LVAI publikācijas

Zinātniskās publikācijas

2015

Górnaś P., Mišina I., Olšteine A., Krasnova I., Pugajeva I., Lācis G., Siger A., Michalak M., Soliven A., Segliņa D. 2015. Phenolic compounds in different fruit parts of crab apple: Dihydrochalcones as promising quality markers of industrial apple pomace by-products. Industrial Crops and Products, 74, 607–612.

Górnaś P., 2015. Unique variability of tocopherol composition in various seed oils recovered from by-products of apple industry: Rapid and simple determination of all four homologues (α, β, γ and δ) by RP-HPLC/FLD. Food Chemistry, 172, 129-134.

Górnaś P., Mišina I., Grāvīte I., Soliven A., Kaufmane E., Segliņa D., 2015. Tocochromanols composition in kernels recovered from different apricot varieties: RP-HPLC/FLD and RP-UPLC-ESI/MSn study. Natural Product Research, 6 p. in Press. DOI: 10.1080/14786419.2014.997727 

Górnaś P., Mišina I., Lace B., Lacis G., Segliņa D., 2015. Tocochromanols composition in seeds recovered from different pear cultivars: RP-HPLC/FLD and RP-UPLC-ESI/MSn study (2015) LWT - Food Science and Technology, 62 (1), pp. 104-107. 

Górnaś P., Soliven A., Segliņa D., 2015. Seed oils recovered from industrial fruit by-products are a rich source of tocopherols and tocotrienols: Rapid separation of α/β/γ/δ homologues by RP-HPLC/FLD. European Journal of Lipid Science and Technology, in press. DOI: 10.1002/ejlt.201400566 

2014

Eiduks J., Auziņš A., Lācis G., Moročko-Bičevska I., 2014. Design and Development of an Integrated Research Information System. ICEE/ICIT-2014 Proceedings, pp. 534-542.

Górnaś P., Mišina I., Ruisa S., Rubauskis E., Lācis G., Segliņa D., 2014. Composition of tocochromanols in kernels recovered from different sweet cherry (Prunus avium L.) cultivars: RP-HPLC/FLD and RP-UPLC-ESI/MSn study. European Food Research and Technology, DOI: 10.1007/s00217-014-2382-x

Górnaś P., Pugajeva I., Segliņa D., 2014. Seeds recovered from by-products of selected fruit processing as a rich source of tocochromanols: RP-HPLC/FLD and RP-UPLC-ESI/MSn study. European Food Research and Technology, 239, 519-524.

Górnaś P., Rudzińska M., Segliņa D., 2014. Lipophilic composition of eleven apple seed oils: A promising source of unconventional oil from industry by-products. Industrial Crops and Products, 60, 86-91.

Górnaś P., Segliņa D., Lacis G., Pugajeva I., 2014. Dessert and crab apple seeds as a promising and rich source of all four homologues of tocopherol (α, β, γ and δ). LWT - Food Science and Technology, 59, 211-214.

Górnaś P., Siger A., Czubinski J., Dwiecki K., Segliņa D., Nogala-Kalucka M., 2014. An alternative RP-HPLC method for the separation and determination of tocopherol and tocotrienol homologues as butter authenticity markers: A comparative study between two European countries. European Journal of Lipid Science and Technology, 116, 895-903.

Górnaś P., Siger A., Polewski K., Pugajeva I., Waśkiewicz A., 2014. Factors affecting tocopherol contents in coffee brews: NP-HPLC/FLD, RP-UPLC-ESI/MSn and spectroscopic study. European Food Research and Technology, 238, 259-264.

Górnaś P., Siger A., Pugajeva I., Czubinski J., Waśkiewicz A., Polewski K., 2014. New insights regarding tocopherols in Arabica and Robusta species coffee beans: RP-UPLC-ESI/MSn and NP-HPLC/FLD study. Journal of Food Composition and Analysis, 36, 117–123.

Górnaś P., Siger A., Pugajeva I., Segliņa D., 2014. Sesamin and sesamolin as unexpected contaminants in various cold-pressed plant oils: NP-HPLC/FLD/DAD and RP-UPLC-ESI/MSn study. Food Additives and Contaminants - Part A, 31, 567-573.

Górnaś P., Šne E., Siger A., Segliņa D., 2014. Sea buckthorn (Hippophae rhamnoides L.) leaves as valuable source of lipophilic antioxidants: The effect of harvest time, sex, drying and extraction methods. Industrial Crops and Products, 60, 1-7.

Juhnevica - Radenkova K., Skudra L., Skrivele M., Radenkovs V., Seglina D., 2014. Impact of the degree of maturity on apple quality during the shelf life. Proceedings of 9th Baltic Conference on Food Science and Technology "Food for Consumer Well-Being" FOODBALT 2014, pp. 161-166.

Kalnina I., Strautina S., 2014. Analysis of climatic factors favourable for generative bud development of strawberry. In: 20th Annual International Scientific Conference "Research for Rural Development 2014" 21 – 23 May, 2014, Jelgava, Latvia, pp. 51-55.

Kalnina I., Strautina S., Silina L., Laugale V., 2014. The possibilities of strawberry growing under high tunnels in Latvia. Acta Horticulturae, 1049, 535-540.

Konavko D., Moročko-Bičevska I., Bankina B., 2014. Pseudomonas syringae as important pathogen of fruit trees with emphasis on plum and cherry. In: 20th Annual International Scientific Conference "Research for Rural Development 2014" 21 – 23 May, 2014, Jelgava, Latvia, pp. 19-25.

Laugale V., Dane S., Apenite I., Volkova J., Rancane R., Strautina S., 2014. Performance of everbearing strawberry in Latvia. Acta Horticulturae, 1049, 863-866.

Lācis G., Kota-Dombrovska I., 2014. Assessment of genetic diversity of Latvian sea buckthorn (Hippophae rhamnoides L.) germplasm using molecular markers. Zemdirbyste-Agriculture, 101(3), 333–340. DOI 10.13080/z-a.2014.101.043

Makarova E., Górnaś P., (...), Seglina D., Dambrova M., 2014. Acute anti-hyperglycaemic effects of an unripe apple preparation containing phlorizin in healthy volunteers: a preliminary study. Journal of the Science of Food and Agriculture, DOI: 10.1002/jsfa.6779.

Moročko-Bičevska I., Fatehi J., Gerhardson B., 2014. Biocontrol of strawberry root rot and petiole blight by use of non-pathogenic Fusarium sp. strains. Acta Horticulturae, 1049, 599-605.

Moročko-Bičevska I., Maldute S., 2014. Fire blight in Latvia: Occurrence, management and problems. Acta Horticulturae, 1056, 133-136.

Radenkovs V., Klava D., Juhnevica - Radenkova K., 2014. Effect of enzymatic hydrolysis on bran microflora. In: 20th Annual International Scientific Conference "Research for Rural Development 2014" 21 – 23 May, 2014, Jelgava, Latvia, pp. 148-154.

Radenkovs V., Klava D., Krasnova I., Juhnevica-Radenkova K., 2014. Application of enzymatic treatment to improve the concentration of bioactive compounds and antioxidant potential of wheat and rye bran. Proceedings of 9th Baltic Conference on Food Science and Technology "Food for Consumer Well-Being" FOODBALT 2014, pp. 127-132.

Rubauskis E., Skrivele M., Ruisa S., Feldmane D., 2014. Growth and Yielding of Two Sweet Cherry Cultivars on Vegetatively Propagated Rootstocks. Acta Horticulturae, 1058, 657–661.

Samsone I., Moročko-Bičevska I., Sokolova O., Lācis G., 2014. Resistance of strawberry to root rot and petiole blight caused by Gnomonia fragariae. Acta Horticulturae, 1049, 661-668.

Sokolova O., Moročko-Bičevska I., Bankina B., 2014. Review of the pear scab caused by Venturia pyrina. In: 20th Annual International Scientific Conference "Research for Rural Development 2014" 21 – 23 May, 2014, Jelgava, Latvia, pp. 27-34.

Stalažs A., 2014. New records of Tephritoidea (Diptera: Brachycera) for the fauna of Latvia. Zoology and Ecology 24, 347–351

Stalažs A., 2014. New records of some dipterans (Diptera: Cecidomyidae, Tephritidae) in north-eastern Lithuania. Zoology and Ecology, 24, 55–57.

Stalažs A., 2014. Short history of scale insect (Hemiptera: Coccoidea) research in Latvia with notes on historical records of Parthenolecanium pomeranicum (Kawecki, 1954) and species described by Biruta Rasiņa. Zoology and Ecology, 24, 256–260.

Tikuma B., Liepniece M., Sterne D., Abolins M., Seglina D., Krasnova I., 2014. Preliminary results of biochemical composition of two cranberry species grown in Latvia. Acta Horticulturae, 1017, 209-214.

2013                                                                                      

Gospodaryk A., Moročko-Bičevska I., Pūpola N., Kāle A., 2013. Occurrence of stone fruit viruses in plum orchards in Latvia. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 116–123.

Ikase L. and Lācis G., 2013. Apple breeding and genetic resources in Latvia. Acta Horticulturae, 976, 69-74.

Kaufmane E., Skrīvele M., Rubauskis E., Strautiņa S., Ikase L., Lācis G., Segliņa F., Moročko-Bičevska I., Ruisa S.
, Priekule I., 2013. Development of fruit science in Latvia. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 71–83.

Kota-Dombrovska I., Lācis G., 2013. Evaluation of self-incompatibility locus diversity of domestic plum (Prunus domestica L.) using DNA-based S-genotyping. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 109–115.

Kota I. and Lācis G. 2013. Evaluation of genetic diversity in plum germplasm collection using DNA-based S-genotyping. Acta Horticulturae, 985, 35-42.

Krasnova I., Dukaļska L., Segliņa D., Mišina I., Kārkliņa D., 2013. Influence of anti-browning inhibitors and biodegradable packaging on the quality of fresh-cut pears. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 167-173.

Laugale V., Jankevica L., Samsone I., Haļimona J., Sešķēna R., Metla Z., Lepsis J., Rancāne R., Daugavietis M., 2013. Preliminary studies on development of a new environmentally friendly plant protection product against grey mould. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 199-202.

Lācis G., 2013. Characterisation of Latvian fruit crop genetic resources by application of molecular genetics methods. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 84–93.

Lācis G. and Kota I., 2013. SSR marker-based fingerprinting for sour cherry (Prunus cerasus) genetic resources identification and management. Acta Horticulturae, 976, 251-256. 

Petrova V., Jankevica L., Samsone I., 2013. Species of phytophagous insects associated with strawberries in Latvia. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 124–129.

Rubauskis E., Skrīvele M., Ruisa S., Feldmane D., 2013. Effect of crown restriction on the growth and productivity of sweet cherries. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 151-156.

Rubauskis E., Skrīvele M., Ruisa S., Feldmane D., 2013. Effects of VOEN cover on the growth and yield of two sweet cherry cultivars. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 157-161.

Segliņa D., Olšteine A., Krasnova I., Juhņeviča K., 2013. Use of packaging materials for extending the shelf life of diploid plum variety ‘Kometa’. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 174-178.

Strautiņa S., Kalniņa I., Lūsēns R., 2013. Raspberry cultivar ‘Glen Ample’ growing under high tunnels in Latvia. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 162-166.

Šnē E., Galoburda R., Segliņa D., 2013. Sea buckthorn vegetative parts — a good source of bioactive compounds. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 67(2), 101–108.

2012                                                                                      

Andersone U., Samsone I., Ievinsh G., 2012. Protection of photosynthesis in coastal salt marsh plants Aster tripolium and Hydrocotyle vulgaris in conditions of increased soil salinity. Environmental and Experimental Biology, 10, 89–97.

Antonius K., S. Karhu, H. Kaldmäe, G. Lacis, R. Rugenius, D. Baniulis, A. Sasnauskas, E. Schulte, A. Kuras, M. Korbin, Ĺ. Gunnarsson, G. Werlemark, D. Ryliskis, T. Todam-Andersen, L. Kokk, K. Järve, 2012. Development of the Northern European Ribes core collection based on the microsatellite (SSR) marker diversity analysis. Plant Genetic Resources: Characterization and Utilization, 10(1), 70-73.

Apenite I., Ralle B., Laugale V., Strautina S., 2012. Blackcurrant gall mites in Latvia: Resistance of cultivars and efficacy of acaricides. Acta Horticulturae, 946, 257-262.

Baruzzi G., Ancay A., Chartier P., Kaldmäe H., Kikas A., Koron D., Martinelli A., Masny A., Medina J.J., Mezzetti B., Rugienius R., Sasnauskas A., Serce S., Soria C., Strautina S., Faedi W., 2012. European Network for strawberry varietal evaluation Evaluation. Acta Horticulturae 926, 133-138.

Boca S., Krasnova I., Seglina D., Aboltins, Skrupskis I., 2012. Changes of Pectin Quantity in Fresh and Frozen Apple Products. Journal of Chemistry and Chemical Engineering, ISSN 1934-7375, USA, 7(1)

Feldmane D., S. Ruisa, I. Krasnova, 2012. Investigation of the biochemical composition of sour cherry (Prunus cerasus L.) fruits grown in Latvia. Acta Horticulturae, 932, 239-244.

Juhneviča K., Skudra G., Skudra L., 2012. Evaluation of microbiological contamination of apples stored at modified atmosphere. Environmental and Experimental Biology, 9, 53-59.

Juhnevica K., L. Skudra, G. Skudra, D. Seglina, M. Skrivele, 2012. Preliminary Results of 1-Methylcyclopropene Influence on Apple Quality During Storage. “Research for Rural Development 2012” Jelgava, pp. 98-101.

Kampuss K., Strautina S., Kampuse S., 2012. Gooseberry Ribes grossularia L. Genetic resources in Latvia. Acta Horticulturae, 926, pp. 39-46.

Karhu S., Antonius K., Rantala S., Kaldmäe H., Pluta S., Rumpunen K., RyliskisD., Sasnauskas A., Schulte E., Strautina S., T.B. Toldam-Andersen, 2012. Multinational Approach for Conserving the European Genetic Resources of Currants and Gooseberry Quality. Acta Horticulturae, 926, 27-32.

Krasnova I., Dukalska L., Seglina D., Juhnevica K., Sne E., Karklina D. 2012. Effect of Passive Modified Atmosphere in Different Packaging Materials on Fresh-Cut Mixed Fruit Salad Quality during Storage. World Academy of Science, Engineering and Technology, 67, 1095-1104.

Krasnova I., 2012. Rudens bumbieru šķirņu kvalitātes novērtējums. Ražas svētki ‘Vecauce-2012”: Studijas - Zinātne - Prakse. Zinātniskā semināra rakstu krājums, 28-32. lpp.

Lācis G., Kaufmane E., Kota I., Grāvīte I., Trajkovski V., 2012. Genetic diversity and plasticity in selected progeny of plum cultivar ‘Jubileum’. Acta Horticulturae, 935, 129-135.

Laugale V., Lepse L, Strautina  S., Krasnova I., Seglina D., 2012. Effect of planting density  and plastic soil mulch on strawberry plant development, yield and fruit. Acta Horticulturae, 926, 517-524.

Laugale V., Lepsis J., Strautina S., 2012. Extending of Strawberry Production Season inLatvia quality. Acta Horticulturae, 926, 551-558.

Rancane R., Lace B., Lacis G., 2012. Distribution and development of European pear rust in Latvia and relationship between severity and yield. IOBC-WPRS Bulletin, 84, 39-45.

Rubauskis E., Skrivele M., Ikase L., 2012. Growth and yielding of apple cultivars on the rootstock M 26 in Latvia. Acta Horticulturae,  940, 507-513.

Rubauskis E., Skrīvele M., Rezgale Z., 2012. Ābeļu potcelmi Latvijas komercdārziem. Zinātniski praktiskās konferences „Zinātne Latvijas Lauksaimniecības nākotnei: pārtika, lopbarība, šķiedra un enerģija” rakstu krājums, Jelgava, LLU, 23. – 24.02.2012., Jelgava: LLU. 154.–158. lpp.

Samsone I., Andersone U., Ievinsh G., 2012. Variable effect of arthropod-induced galls on photochemistry of photosynthesis, oxidative enzyme activity and ethylene production in tree leaf tissues. Environmental and Experimental Biology, 10, 15–26.

Sasnauskas A., Rugienius R., Bobinas Č., Strautina S., Kaldmäe H., Nes A., Pedersen H.L., Coman M., 2012. European Network for Blackcurrant Cultivar Evaluation. Acta Horticulturae, 926, 125-132

Seglina D., S. Strautina S., Krasnova I., Gailite I., Dukalska L., Suraka V., 2012. Effect of Packaging Materials to the Quality of Dried Candied Black Currants. Acta Horticulturae, 946, 413-418.

Stalažs A., 2012. Diversity of currant (Ribes) species and cultivars infested by Cecidophyopsis mites in Latvia. Acta Horticulturae, 946, 333–337.

Strautina S., I. Krasnova, I. Kalnina, A. Sasnauskas, V. Trajkovski, O. Tikhonova. 2012. Results of the common international breeding program for blackcurrant. Acta Horticulturae, 926, 53-58.

Strautina S., Kasnova I., Kalnina I., Laugale V., 2012. Evaluation of red and white currant cultivars in Latvia. Acta Horticulturae, 946, 183-188.

Strautina S., Krasnova I., Kalnina I., Kampuss K., 2012. Results of red raspberry breeding in Latvia. Horticulturae, 946, 171-176.

2011                                                                                         

Andersone U., Druva-Lusite I., Ieviņa B., Karlsons A.,  Nechajeva J., Samsone I., Ievinsh G. 2011. The use of nondestructive methods to assess a physiological status and conservation perspectives of Eryngium maritimum L. Journal of Coastal Conservation, 15(4), 509-522. 

Boca S., Skrupskis I., Straumite E. 2011. Evaluation of quality indices of strawberry mass. Research for Rural Development. Annual 17th International Scientific Conference Proceedings, pp. 119-125.

Boca, S., Krasnova I., Seglina D., Aboltins A., Skrupskis, I. 2011. Influence of Natural Berry Juices on Stability of Anthocyanins in Strawberry Mass. 6th International CIGR Technical Symposium, Toward a Sustainable Food Chain - Food Process, Bioprocessing and Food Quality Management, Nantes, France, April 18-20. CD, Food Quality pp. 91-94.

Boca, S., Krasnova I., Seglina D., Aboltins A., Skrupskis, I. 2011. Changes of pectin quantity in fresh and frozen apple products. The 23 IIR International Congress of Refrigeration. Refrigeration for Sustainable Development ,Czech Republic, Prague. -ID:785.

Boca, S., Krasnova I., Seglina D., Skrupskis, I. 2011. Changes of pectin in apple mass depending on storage time, Journal of International Scientific Publication: Materials Methods and Technologies, 5(2), pp. 90-99.

Budzanivska I., Usko L., Gospodaryk A., Melnyk M., Polischuk V. 2011. Epidemilology of Sharka Disease in Ukraine. Acta Horticulturae, 899, 57-64.

Glasa M., Malinowski T., Predajna L., Pūpola N., Dekena Dz., Michalczuk L., Candresse T. 2011. Sequence variability and recombination analysis of the W strain of Plum pox virus. Phytopathology, 101, 980-985.

Grāvīte I., Kaufmane E., 2011. Stability of some quality characters of new plum cultivars in Latvia. Proceeding of the International scientific conference “Climate Change: Agro- And Forest Systems Sustainability”, Institute of Horticulture Lithuanian Research Centre for Agriculture and Forestry, p. 23.-34.

Grāvīte I., Kaufmane E., Āboliņš M., 2011. Evaluation of some Qualitative Characters of New Plum Cultivars. Research for Rural Development. Annual 17th International Scientific Conference Proceedings, p.41.-46.

Juhnevica K., Ruisa S., Seglina D., Krasnova I. 2011. Evaluation of Sour Cherry Cultivars Grown in Latvia for Production of Candied Fruits. Conference Proceedings of the 6th Baltic Conference on Food Science and Technology “Innovations for food science and production” FOODBALT 2011, p.19-22.

Juhneviča K., Skudra G., Skudra L. 2011.Evaluation of microbiological contamination of apples stored at modified atmosphere, Environmental and Experimental Biology 9, 53-59. 

Krasnova I., Karklina D., Seglina D., Juhņēviča K., Kviesis J. 2011. Assessment of apple cultivar quality and selection of the most suitable apple cultivars for fresh cut salad production. Research for Rural Development. Annual 17th International Scientific Conference Proceedings, pp. 126-133.


Lacis G., Kota I., Ikase L., Rungis D. 2011. Molecular characterization of the Latvian apple (Malus) genetic resource collection based on SSR markers and scab resistance gene Vf analysis. Plant genetic resources: characterization and utilization 9(2), 189-192. 

Laugale V., Lepsis J. Strautina S. 2011. Influence of meteorological conditions on strawberry production season in Latvia. Sodininkyste ir daržininkyste, 30(2), 61-68.


Lācis G., Rashal I., Trajkovski V., 2011. Implementation of a limited set of SSR markers for screening of genetic variability in Latvian and Swedish sour cherry (Prunus cerasus L.) genetic resources collections.  Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 65(1/2), 21–28.

Moročko-Bičevska I. and Fatehi J. 2011. Infection and colonization of strawberry by Gnomonia fragariae strain expressing green fluorescent protein, European Journal of Plant Pathology, 129(4), 567-577.

Moročko-Bičevska I., Sokolova O. & Laugale V. 2011. The effect of cultural practices on severity of strawberry root rot and petiole blight. IOBC/WPRS Bulletin, 70, 191-195.


Prokopova B. 2011. The severity of European pear rust depending on pear cultivars. Sodininkystė ir daržininkystė, 30(2), 43–50.  

Pūpola N., Moročko-Bičevska I., Kāle A., Zeltiņš A. 2011. Occurrence and diversity of pome fruit viruses in apple and pear orchards in Latvia. Journal of Phytopathology, 159(9), 597-605.


Rubauskis E., Skrivele M., Rezgale Z., Ikase L. 2011. Production of four apple cultivars on rootstock P 22. Sodininkystė ir daržininkystė, 26(3), 3–14.

Rubauskis E., Berlands V., Skrivele M., Ikase L. 2011. Influence of fertigation and sawdust mulch on apple growth and yielding in Latvia. Acta Horticulturae, 922, 311–318.

Samsone I., Andersone U., Ievinsh G. 2011. Gall midge Rhabdophaga rosaria-induced rosette galls on Salix: morphology, photochemistry of photosynthesis and defense enzyme activity. Environmental and Experimental Biology, 9, 29–36.

Skrivele M., Rubauskis E., Ikase L. 2011. Apple rootstocks in Latvian Orchards – situation and tendencies. Acta Horticulturae, 903, 363–370.

Sne E., Kampuse S. 2011. Bioactive compounds in different highbush blueberry cultivars grown in Latvia. Food and Nutrition Journal, Book of proceedings of The 5th Baltic conference on food science and technology, p.70-75.

Sne E., Kampuse S., Berna E. 2011. The composition of sugars and sugar-acid ratio of highbush blueberry varieties grown in Latvia. Research for Rural Development. Annual 17th International Scientific Conference Proceedings, p. 144-144.

Stalažs A., 2011. Occurrence and distribution of Cecidophyopsis mites on different currant cultivars and species in Latvia. IOBC/wprs Bulletin, 70, 93–95.

Stalažs A., Savenkovs N., 2011. First report of an established population of Gelechia hippophaella (Schrank, 1802) (Lepidoptera: Gelechiidae) on seabuckthorn in Latvia. Latvijas entomologs, 50, 9–12.

Surikova V., Kārkliņš A. 2011. Phosphorus removal with mown grass in an apple orchard under influence of mulch and irrigation. Proceedings of the 8th International Scientific and Practical Conference June 20–22, Vol.1, Rezekne, pp. 83 – 88.

Surikova V., Kārkliņš A. 2011. Potassium removal with mown grass in an apple orchard under influence of mulch and irrigation. Research for Rural Development. Annual 17th International Scientific Conference Proceedings, pp. 59 – 63.

Surikova V., Rubauskis E., Kārkliņš A., Berlands V., Skrivele M. 2011. Apple-tree root development and distribution influenced by soil agrochemical properties, fertigation and mulching. Acta Horticulturae, 922, 319–325.

2010                                                                                       

Baruzzi G., Ancay A., Chartier P., Kaldmäe H., Kikas A., Koron D., Martinelli A., Masny A., Medina J.J., Mezzetti B., Rugienius R., Sasnauskas A., Serce S., Soria C., Strautina S. and Faedi W. 2010. European Network for Strawberry Varietal Evaluation. Iesniegts publicēšanai Acta Horticulturae
 
Dimza I., Skrīvele M., Gross A., Rubauskis E. 2010. Means of weed control and application of nitrogen fertilizer under the canopies of apple trees. Acta Horticulturae, 868, 197–202.
 
Feldmane D. 2010. Effect of woodchip mulch and drip irrigation on winter hardiness of sour cherry flower buds. Proceedings of  2nd International Conference on Horticulture Post-graduate Study 2010 / Faculty of Horticulture in Lednice / Mendel University Brno / Czech Society for Horticultural Science in Lednice, p.67 – 75

Feldmane D. 2010. Precocity of sour cherry cultivars influenced by using woodchip mulch and drip irrigation. Iesniegts publicēšanai “Research for Rural Development 2010”
 
Feldmane D. 2010. The influence of drip irrigation and woodchip mulch on growth and first yield of sour cherries. “Agronomy Research” volume 8, special issue 2 “Risks in Agriculture: Environmental and Economic consequences”, p. 453 - 459
 
Feldmane D. Skābo ķiršu šķirņu fenoloģiskās attīstības saistība ar izturību pret nelabvēlīgiem vides faktoriem. Starptautiskās studentu zinātniski praktiskās konferences “Cilvēks. Vide. Tehnoloģijas” rakstu krājums, 2010, 49. – 60. lpp.

Grāvīte I. Zviedrijā selekcionētu plūmju (P.domestica) hibrīdu rezistences vērtējums lauka apstākļos. The evaluation of resistance to shothole, leaf rust and fruit tree red spider mite of Swedish selection domestic plum hybrids in Latvia. 14th Student International Scientific and Practical Conference. Rēzeknes Augstskola, 2010, 67-75 lpp.

Kampuss K., Strautina S., Kampuse S. 2010. Gooseberry Ribes grossularia L. Genetic resources in Latvia. Iesniegts publicēšanai Acta Horticulturae

Karhu S., Antonius K., Rantala S., Kaldmäe HK., Pluta S., Rumpunen K., Ryliskis D., Sasnauskas A., Schulte E.,  Strautina S., Torben B. Toldam-Andersen T.B. 2010. Multinational Approach for Conserving the European Genetic Resources of Currants and Gooseberry. Iesniegts publicēšanai Acta Horticulturae

Kaufmane E., Grāvīte I., Trajkovski V. 2010. Results of Latvian plum breeding programme. Iesniegts publicēšanai Acta Horticulturae

Kaufmane E., Ikase L., Segliņa D. 2010. Pomological Characteristics of Dessert Plum Cultivars in Latvia. Acta Horticulturae, 874, 337-341.

Krasnova, I., Karklina, D., Seglina, D., Juhnevica, K., Heidemane G. 2010. The evaluation of sensory physical and chemical properties of pears grown in Latvia, 16.th Annual International Scientific Conference Proceedings "Research for Rural Development, p. 145-152.
 
Lacis G., 2010. Characterisation of the Latvian and Swedish Sweet and Sour Cherry Genetic Resources. Acta Universitatis Agriculturae Sueciae, Doctoral Thesis, No. 2010:89

Lācis G., Kaufmane E., Kota I., Grāvīte I., Trajkovski V. 2010. Genetic diversity and plasticity in selected progeny of plum cultivar ‘Jubileum’. Iesniegts publicēšanai Acta Horticulturae
 
Lacis G., Kota I., Rungis D., 2010. Application of SSR markers for the assessment of Latvian sea buckthorn (Hippophae rhamnoides L.) genetic diversity. Iesniegts publicēšanai grāmatā "Seabuckthorn-A Multipurpose Wonder Plant", Vol. IV.

Lacis G., Rashal I., Trajkovski V. 2010. Comparative analysis of sweet cherry (P. avium) genetic diversity revealed by two methods of SSR marker detection. Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences 64(3/4) (668/669), 149–158.

Lacis G., Trajkovski V., Rashal I. 2010. Phenotypical variability and genetic diversity within accessions of the Swedish sour cherry (Prunus cerasus L.) genetic resources collection. Biologija 56(1/4), 1-8.

Laugale V., Lepse L, Strautina S., Krasnova I., Seglina D. 2010. Effect of Planting Density and Plastic Soil Mulch on Strawberry Plant Development, Yield and Fruit Quality. Iesniegts publicēšanai Acta Horticulturae

Laugale V., Lepsis J., Strautina S. 2010. Extending of Strawberry Production Season in Latvia. Iesniegts publicēšanai Acta Horticulturae

Leičūnaite J., Kļimenkovs I., Kviesis J., Začs D., Kreišmanis J. P. 2010. Liquid chromatography and characterization of ether-functionalized imidazolium ionic liquids on mixed-mode reversed-phase/cation exchange stationary phase. Comptes Rendus Chimie, 13: 1335-1340.
 
Mierina, I., A. Bondarevska, D. Seglina, M. Jure, 2010. The impact of Black currant extracts on oxidative stability of vegetable oils. Proceeding of scientific conference, Organine Chemija, Kaunas, p. 18-22. 

Moročko-Bičevska I. and Fatehi J. 2010. Infection and colonization of strawberry by Gnomonia fragariae strain expressing green fluorescent protein. European Journal of Plant Pathology/In Press

Santala J., Samuilova O., Hannukkala A., Latvala S., Kortemaa H., Beuch U., Kvarnheden A., Persson P., Topp K., Řrstad K., Spetz C., Nielsen S.L., Kirk H.G., Budziszewska M., Wieczorek P., Obrępalska-Stęplowska A., Pospieszny H., Kryszczuk A., Sztangret-Wiśniewska J., Yin Z., Chrzanowska M., Zimnoch-Guzowska E., Jackeviciene E., Taluntytė L., Pūpola N., Mihailova J., Lielmane I., Järvekülg L., Kotkas K., Rogozina E., Sozonov A., Tikhonovich I., Horn P., Broer I., Kuusiene S., Staniulis J., Uth J.G., Adam G. and Valkonen J.P.T. Detection, distribution, and control of Potato mop-top virus, a soil-borne virus, in Northern Europe. Annals of Applied Biology 157(2), 163-178.

Sasnauskas A., Rugienius R., Bobinas Č., Strautina S., Kaldmäe H., Nes A., Pedersen H.L., Mladin P., Coman M. 2010. European Network for Blackcurrant Cultivar Evaluation. Iesniegts publicēšanai Acta Horticulturae

Stalažs A., 2010. Eiropas faunas pumpurērču Cecidophyopsis ģints sugu latviskie nosaukumi. V Starptautiskās Jauno zinātnieku konferences Rakstu krājums, RPVA/ In Press

Stalažs A., Savenkovs N. The first recorded established population of Gelechia hippophaella (Lepidoptera, Gelechiidae) on seabuckthorn (Hippophaerhamnoides) in Latvia/Iesniegts EPPO Bulletin.

Strautina S., Krasnova I., Kalnina I., Sasnauskas A., Trajkovski V.,  Tikhonova O. 2010. Results of the Common International Breeding  Program for Blackcurrant. Iesniegts publicēšanai Acta Horticulturae

Surikova V., Kārkliņš A., 2010. Removal of Nitrogen with Fruits of Apple Trees. Research for Rural Development 2010. Annual 16th International Scientific Conference Proceedings.

Surikova V., Kārkliņš A., 2010. Removal of Nitrogen With Mown Grass in an Apple Orchard under Influence of Mulch and Irrigation. Agronomy Research. Volume 8, Risks in Agriculture: Environmental and Economic Consequences, special issue P. 481.-486.

2009                                                                                      

Āboliņš M., D. Feldmane. Skābo ķiršu veģetatīvās augšanas un pirmās ražas saistība. Zinātniski praktiskā semināra „Ražas svētki „Vecauce - 2009” rakstu krājums, 38 – 41.lpp.

Bobere N., Jakobsone I., Kviesis J., Podjava A., 2009. 5-Hydroxy-2-methylfurfural and acrylamide formation in heat-treated foods such as whole-grain bread in Latvia. Cheminė Technologija, 3(52), 1392–1231.
 
Feldmane D. Effects of irrigation and woodchip mulch on growth and habit of sour cherries. „Research for Rural Development 2009” Annual 15th International Scientific Conference Proceedings / Latvia University of Agriculture, 2009, p. 64 – 70.

Juhnevica K., Seglina D., Krasnova I.,
Skudra G., Klava D., Skudra L. 2009. The Evaluation Of Apple Quality during Storage at Modified Atmosphere. Journal Chemine Technologija, 3(52), 30–37.
 
Kampuse S., Volkova I., Segliņa D., Krasnova I. 2009. Quality changes of freeze-dried blackcurrant berries after processing and storage. Journal Chemine Technologija, 3(52), 37–43.

Kampuss K., Strautina S., Laugale V., 2009. Influence of climate change on berry crop growing in Latvia. Acta Horticulturae, 838, 45-49.

Lacis G., Rashal I., Ruisa S. Trajkovski V.,  Iezzoni A.F., 2009. Assessment of genetic diversity of Latvian and Swedish sweet cherry (Prunus avium L.) genetic resources collections by using SSR (microsatellite) markers. Scientia Horticulturae, 121(4), pp. 451-457.

Lacis G., Kaufmane E., Trajkovski V., Rashal I. 2009. Morphological variability and genetic diversity within Latvian and Swedish sweet cherry collections. Acta Universitatis Latviensis, 753 (Biology), 19–32.
 
Moročko I., Fatehi J. 2009. Transformation of Gnomonia fragariae, the cause of strawberry root rot and petiole blight, with GFP gene and the study of host infection and colonization. IOBC/WPRS Bulletin, 42, 127-130.
 
Pūpola N., Lepse L., Kāle A., Moročko-Bičevska I. 2009 Occurrence of RBDV in Latvia and virus elimination in vitro by chemotherapy. Horticulture and Vegetable Growing, 28, pp. 165-171.
 
Sasnauskas A.,  Trajkovski V.,  Strautina S., Tikhonova O.,  Šikšnianas T., Rubinskienė M., Viškelis P., Lanauskas J.,  Valiuškaitė A., Rugienius R.,  Bobinas Č. 2009. Evaluation of blackcurrant cultivars and perspective hybrids in Lithuania. Agronomy Research, 7(II), 737-743.

Seglina D., Krasnova I., Heidemane G.,  Ruisa S. 2009. Influence of drying technology on the quality of sweet dried Chaenomeles japonica during the storage, Latvian Journal of Agronomy, 113-118.
 
Seglina, D., Krasnova, I., Heidemane, G., Kampuse, S., Dukalska, L., Muizniece-Brasava, S. 2009. Influence of packaging material’s and technologies on the shelf life extension of fresh black currant quality. Journal Chemine Technologija, 3(52), 43–49.

Zvaigzne, G., Karklina, D., Seglina, D., Krasnova, I. 2009. C Vitamin and Polyphenol Content in Various Citrus Fruit Juices. Journal Chemine Technologija, 3(52), 56–62.

2008                                                                                        Top

Dimza I., Gross A., Rubauskis E. 2008. Soil management system including the use of simazine and nitrogen fertilizer in apple orchard. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 178-187.
 
Dimza I., Rubauskis E., Skrīvele M., Kaufmane E. 2008. The use of multiple regression analysis for the interpretation of data of a non-orthogonal experiment with several plum cultivars and rootstocks.  Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 26-31.

Dukalska, L., Muizniece-Brasava, S., Kampuse, S., Seglina, D., Straumite, E., Galoburda, R., Levkane, V. 2008. Studies of Biodegradable Polymer material Suitability for Food packaging Applications. Proceedings of the International Scientific Conference 3rd Baltic Conference on Food Science and Technology FOODBALT-2008, Latvia University of Agriculture, Jelgava, pp. 64–68.
 
Feldmane D., Ruisa S. 2008. The estimation of some sweet cherry (Prunus avium L.) hybrids at the Latvia State Institute of Fruit Growing. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 38-43.

Gailite, I., Strautniece, E., Seglina, D. 2008. Sensory Properties of Wheat Bread with Raspberry Marc. Proceedings of the International Scientific Conference 3rd Baltic Conference on Food Science and Technology FOODBALT-2008, Latvia University of Agriculture, Jelgava, pp. 126–129.

Gramatina, I., Straumite, E., Kampuse, S., Seglina, D., Kreicbergs, V. 2008. Evaluation of B group vitamin content in juices with hydrolysed oat flake soluble fraction additive. Akceptēts publicēšanai Journal MAISTO CHEMIJA IR TECHNOLOGIJA.
 
Ikase L., Segliņa D. 2008. Fruit quality assessment of apple cultivars. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 54-65.

Lacis G., Kaufmane E., Rashal I., Trajkovski V., Iezzoni A.F. 2008. Identification of selfincompatibility (S) alleles in Latvian and Swedish sweet cherry genetic resources collections by PCR based typing. Euphytica, 160, 155-163.

Lācis G., Ruisa S., Kota I. 2008. Molecular marker application in breeding of self- and cross-compatible sweeet cherry (P.avium L.) varieties. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 158-164.

Muceniece R. , Saleniece K. , Krigere L. , Rumaks J. , Dzirkale Z. , Mezhapuke R. , Kviesis J. , Mekss P. , Klusa V. , 2008. Schiöth H. B. , Dambrova M. Potato (Solanum tuberosum) Juice Exerts an Anticonvulsant Effect in Mice through Binding to GABA Receptors.  Planta Med. 74, 491-496.

Pūpola N., Kāle A., Moročko-Bičevska I.
Distribution of ApMV, ACLSV, ASGV and ASPV in Apple and Pear Orchards in Latvia. Akceptēts publicēšanai 9. starptautiskā Augu patoloģijas kongresa rakstu krājumā, 2008. g. 24. – 30. augusts, Turīna, Itālija.

Ruisa S. 2008. Fruit quality of sweet cherries grown in Latvia. Acta Horticulturae 795, 883-888.

Ruisa S., Krasnova I., Feldmane D. 2008. Investigation of on the biochemical composition of cherries in Latvia. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 258-264.
 
Seglina D., Karklina D., Gailite I., Ruisa S., Krasnova I., Heidemane G. 2008. Changes of Biochemical Compounds in Seabuckthorn Marc During Storage. 3rd Baltic Conference on Food Scienxce and Technology „Foodbalt 2008”, Jelgava, pp. 109-113.
 
Seglina, D., Ruisa, S., Krasnova, I., Viskelis, P., Lanauskas, J. 2008. Biochemical Characterization of Sea Buckthorn (Hippophae rhamnoides L.) Growing in Latvia. Akceptēts publicēšanai Proceedings of 3rd International Seabuckthorn Association Conference: Promoting Sea buckthorn Industry Worldwide – Opportunities and Challenges, Canada, Quebeca.
 
Segliņa D., Krasnova I., Ruisa S., Strautiņa S., Heidemane G. 2008. Research on antioxidant activity of berries grown in Latvia. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 265-274.

Skrīvele M., Kaufmane E., Rubauskis E., Ikase L., Strautiņa S., Ruisa S., Blukmanis M. 2008. Overview of fruit and berry growing in Latvia. / Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 5-14.

Skrivele M., Rubauskis E., Ikase L. Apple rootstocks in Latvia orchards: situation and tendencies. Iesniegts publicēšanai Acta Horticulturae - Proceedings of 9th International Symposium on Integrating Canopy, Rootstock and Environmental Physiology in Orchard Systems, August of 4. - 8., 2008. Geneva.

Strautiņa S., Kampuss K., Krasnova I. 2008. Investigation of raspberry cultivars and hybrids in Latvia. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 122-126.

Surikova V., Rubauskis E., Skrīvele M., Kārkliņš A., Berlands V. 2008. Soil moisture management and root distribution of apple trees.  Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 227-23.

Šteffek J., Stalažs A., Dreijers E. 2008. Snail fauna of the oldest cemeteries from Riga (Latvia). Malacologica Bohemoslovaca 7, 79-80.

Viskelis P., Lanauskas J., Segliņa D., Ruisa S. 2008. The changes of biochemical content in seabuckthorn (Hippophae rhamnoides L.) during ripening. Proceedings of International scientific conference „Sustainable Fruit Growing: From Plant to Product”, pp. 274-282.

2007                                                                                        Top

Ikase L. 2007. Evaluation of columnar apple hybrids on dwarfing rootstocks. Scientific Works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Sodininkyste ir daržininkyste, 26(3), 40-46.

Kampuss K., Strautina S., Kampuse S. 2007. Red and White Currant Genetic resurces in Latvia. Acta Horticulturae, 760, 397-403.

Karhu.S., Antonius K., Kaldmäe H., Pluta S., Kimmo R., Ryliškis D., Sasnauskas A., Schulte E., Strautina S., Grout B. 2007. The core collection of the Northern European gene pool of Ribes created by RIBESCO Project. Sodininkyste ir daržininkyste, 26(3), 179-186.

Kaufmane E., Rubauskis E., Skrivele M. 2007. Influence of different rootstocks on the growth and yield of plum cultivars. Acta Horticulturae, 734, 387–391.

Kaufmane E., Skrivele M., Rubauskis E., Ikase L. 2007. The yield and fruit quality of two plum cultivars on different rootstocks. Horticulture and Vegetable Growing: Scientific works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Nr. 26 (3). – Babtai: Lithuanian Institute of Horticulture, 10 – 15 p.

Kaufmane E., Skrivele M., Rubauskis E., Ikase L. 2007. The yield and fruit quality of two plum cultivars on different rootstocks. Scientific works of vthe Lithuanian Institute of Horticulture, 27(3), 10-15.

Morocko I., Fatehi J. 2007. Molecular characterization of strawberry pathogen Gnomonia fragariae and its genetic relatedness to other Gnomonia species and members of Diaporthales. Mycological Research. In Press

Rubauskis E., Dimza I., Gross A., Strautina S., Skrivele M. 2007. The use of multiple regression analysis to evaluate qualitative and quantitive factors in fruit research. Proceedings of the International Symposium „Agricultural Field Trials – Today and Tomorrow”. October 8th to 10th, Stuttgart - Hohenheim, Germany. edited by prof. Dr. Hans-Peter Piepo and Dr. Hermann Bleiholder. – Stuttgart: Verlag Grauer, Beuren, 186 – 189.p.

Rubauskis E., Skrivele M. 2007. Evaluation of some dwarf rootstocks in Latvia. Acta Horticulturae, 732, 135–140.

Segliņa D. 2007. Smiltsērkšķu augļi un to pārstrādes produkti. Promocijas darba tēzes

Seglina D., Skudra L., Karklina D., Ruisa S. 2007. Storage Posibilities of Seabuckthorn Juice. Seabuckthorn (Hippophae L.) a Multipurpose Wonder Plant, vol.lll: Advances in Research and Development. Daya Publishing House, Delhi, 440-447.

2006                                                                                        Top

Gailite I., Strautniece E., Seglina D. 2006. Berry marc in wheat bread production. Journal “Cheminė technologija”, 4(42), 43–50.

Kaufmane E., Lacis G., Ikase L. 2006. Current situation of the Latvian Prunus collections – conservation, evaluation and characterization for the establishment of core collections. In: L. Maggioni and E. Lipmann, compilers. Report of a Working Group on Prunus. Sixth Meeting, 20-21 June 2003, Budapest, Hungary / Seventh Meeting, 1-3 December 2005, Larnaca, Cyprus. Biodiversity, Rome, Italy, pp. 66-74.

Kaufmane E., Skrivele M., Rubauskis E. 2006. The influence of different rootstocks on the growth and yield of plum cultivars. Acta Horticulturae, 734, 387-392.

Laugale V., Bite A. and Morocko I. 2006. The effect of different organic mulches on strawberries. Acta Horticulturae, 708, 591-594.

Morocko I. 2006. Characterization of the Strawberry Pathogen Gnomonia fragariae, and Biocontrol Possibilities. Acta Universitatis Agriculturae Sueciae/ Doctoral Thesis No. 2006:71. Uppsala, SLU Service/Repro

Morocko I., Fatehi J. & Gerhardson B. 2006. Gnomonia fragariae, a cause of strawberry root rot and petiole blight. European Journal of Plant Pathology, 114, 235-244.

Rubauskis E., Skrivele M. 2006. The yield and growth of apple tree cultivar ‘Auksis’ on different rootstocks in Latvia. Horticulture and Vegetable Growing: Scientific works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Nr. 25 (3). – Babtai: Lithuanian Institute of Horticulture, 199 – 206 p.

Rubauskis E., Strautina S., Surikova S. 2006. Importance of cultivar choice in preventing infestation by the blackcurrant gall mite (Cecidopphyopsis ribis Westw.) on blackcurrant plantations. Journal of Fruit and Ornamental Plant Research, 14(3), 209–215.

Seglina D., Karklina D., Ruisa S., Krasnova I. 2006. Processing effect on the composition of sea buckthorn juice. Journal of fruit and ornamental plant research, 14(2), 257-264.

2005                                                                                        Top

Ikase L. 2005. Disease resistant apple breeding in Latvia. In: Proc. Intern. Scientific Conference “Environmentally Friendly Fruit Growing”. 222: Fruit Science. Tartu, Estonian Agricultural Unversity, pp. 10-14.

Rubauskis E. 2005. Augsnes mitruma režīmu regulēšanas ietekme uz augļu koku augšanu un ražas parametriem. Promocijas darba kopsavilkums Dr. agr. zinātniskā grāda iegūšanai. – Jelgava: LLU, 68. lpp.

Ruisa S., Rubauskis E. 2005. Evaluation of the selected genotypes of Chaenomeles japonica. Proceedings of the international scientific conference “Environmentally friendly fruit growing”. Fruit Science Nr. 222. – Tartu: The Polli Horticultural Research Centre of the Institute of Agriculture and Environmental sciences of the Estonian Agricultural University, 69 – 75 p.

Seglina D., Karklina D., Strautniece E., Ruisa S. 2005. The Influence of Sweeteness on Sea Buckthorn Juice Quality. Proceedings of the International Scientific Conference “Modern Fruit Growing State and Development Outlooks”, Samoxvalovichi, 343-345.

2004                                                                                        Top

Ikase L., Dumbravs R. 2004. Apple breeding for disease resistance in Latvia. Acta Horticulturae, 663, 713-716.

Ikase L., Dumbravs R. 2004. Breeding of columnar apple-trees in Latvia. Biologija, 2, 8-10.

Kaufmane E., Lacis G. 2004. Studies on selection of apricots and peaches with good fruit quality and winterhardiness in Latvia. Journal of Fruit and Ornamental Plant Research, 12, 321-329.

Kviklys D., Rumpunen K., Ruisa S. 2004. Mulching Systems and Weed Control in Japanese Quince (Chaenomeles japonica LDD.) Plantations. Journal of Fruit and Ornamental Plant Research, 12, 125-132.

Laugale V., Morocko I., Petrevica L. 2004. Problems for strawberry culture in Latvia. IOBC WPRS Bulletin, 27, 37–40.

Rubauskis E., Skrivele M., Dimza I., Berlands V. 2004. The influence of rootstock B 9 on apple growing and yields, as influenced by mulching and fertigation. Acta Horticulturae, 658(1), 251–256.

Ruisa S., Rubauskis E. 2004. Preliminary results of testing new sweet cherry rootstocks. Acta Horticulturae, 658(2), 541–546.

Ruisa S., Rubauskis E. 2004. The Effect of Soil Treatments on Chaenomeles japonica Growth and Productivity. Horticulture and Vegetable Growing, 23 (2), Babtai, 224-231.

Strautina S. Kampuss K. 2004. Evaluation of blackcurrant genetic Resources for sustainable production. Protection of Genetic resources of pomological plants and selection of genitors with traits valuable for Sustainable Fruit production, Journal of fruit and ornamental plant research, 12, 147-159.

2003                                                                                        Top

Andersone, D., E. Kaufmane. 2003. Flowering and Fruit Set in Japanese Quince (Chaenomeles japonica). Japanese Quince Potential Fruit Crop for Northern Europe. Edited by K.Rumpunen, Dep. of Crop Science, Balsgard, p.29-36.

Kaufmane E., L. Ikase, V. Trajkovski. 2003. Evaluation of Swedish plum varieties and hybrids in Sweden and Latvia. Horticulture and Vegetable growing. Scientific works of the Lithuanian institute of horticulture and Lithuanian university of agriculture. 22(1), 62-73.

Kaufmane E., Lacis G., Ikase L. 2003. Current situation of Latvian Prunus collections - conservation, evaluation and characterization. Abstract of report at the 6th Meeting of the ECP/GR Working Group on Prunus, Budapest, Hungary, 20-21 June 2003.

Kviklys D., Ruisa S., Rumpunen K. 2003. Management of Japanese Quince (Chaenomeles japonica) Orchards. Japanese Quince Potential Fruit Crop for Northern Europe. Edited by K.Rumpunen, Department of Crop Science, Balsgard, 93-98.

Rubauskis E. 2003. Influence of Fertigation on the Amount of Soluble Matter in Shoots of Sweet Cherries and Plum Trees. International scientific conference proceedings: “Research for Rural Development 2003” – Jelgava: LUA, 43 – 47 p.

Rubauskis E., Skrīvele M., Dimza I. 2003. Plūmju augšana un ražošana izmēģinājumā ar fertigāciju un potcelmiem. Agronomijas Vēstis, 5, 59–65.

Rumpunen K., Kviklys D., Kaupinen S., Ruisa S., Tigerstedt P.M.A. 2003. Breeding strategies for the Fruit Crop Japanese Quince (Chaenomeles japonica). Edited by K.Rumpunen, Department of Crop Science, Balsgard, 59-80.

2002                                                                                        Top

Kaufmane E., Ikase L., Trajkovski V., Lacis G. 2002. Evaluation and characterization of plum genetic resources in Sweden and Latvia. Acta Hortuculturae, 577, 207-213.

Kaufmane E., Rumpunen K. 2002. Pollination, pollen tube growth and fertilisation in Chaenomeles japonica (Japanese quince). Scientia Horticulturae, 94, 258-271.

Kaufmane E., Rumpunen K. 2002. Sporogenesis and gametophyte development in Chaenomeles japonica (Japanese quince). Scientia Horticulturae, 94, 241-249.

Kaufmane E., Trajkovski V., Lacis G., Ikase L. 2002. Evaluation and characterization of plum genetic resources in Sweden and Latvia. Acta Horticulturae, 577, 207-215.

Laugale V., Morocko I., Bite A. 2002. Influence of mulching with sawdust and shavings on performance of strawberry cultivar ´Zefyr´. Acta Horticulturae, 567, 487-489.

Rubauskis E., Dimza I., Skrīvele M., Berlands V. 2002. Nozīmīgāko abiotisko faktoru ietekme uz ābeļu augšanu izmēģinājumā ar fertigāciju un mulču. Agronomijas vēstis, 4, 83–87.

Rubauskis E., Skrivele M., Dimza I., Berlands V. 2002. Effect of fertigation on growth and precocity of plums depending on rootstock. Horticulture and Vegetable Growing: Scientific works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Nr. 21 (4). – Babtai: Lithuanian Institute of Horticulture, 50 – 57 p.

Rubauskis E., Skrivele M., Dimza I., Berlands V. 2002. The response of apple trees to fertigation and mulch. Horticulture and Vegetable Growing: Scientific works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Nr. 21 (3). – Babtai: Lithuaninan Institute of Horticulture, 126 – 133 p.

Strautina S., Kampuss K. 2002. Research of Latvian Ribes Genetic Resources.- Proceedings of the Eight International Rubus and Ribes Symposium, Vol 1, Dundee, Scotland, pp.171-176

2001                                                                                        Top

Andersone D., Kaufmane E. 2001. Results of pollination, fertilisation and fruit set in Japanese quince (Chaenomeles japonica) at Dobele HPBES. Horticulture and Vegetable growing. 20 (3) - 1. Babtai: Scientific works of the Lithuanian institute of horticulture and Lithuanian university of agriculture, pp. 70-78.

Ikase L., Dumbravs R. 2001. Apple breeding for disease resistance in Latvia. Scientific Works of the Lithuanian Institute of Horticulture and Lithuanian University, 20(3), 265-273.

Ikase L., Lacis G., Kaufmane E. 2001.Fruit crop genetic resources in Latvia. Biologia, Lietuvos mokslu akademijos leidykla, 4, 23-26.

Ikase L., Trajkovski V. 2001. The Swedish-Latvian Malus genetic resources research program. In: Broad Variation and Precise Characterization – Limitation for the Future. EUCARPIA Section Genetic Resources. Poznan, pp. 38-39.

Lacis G. 2001. Morphological analysis of Latvian sweet cherry (Prunus avium L.) genetic resources collection. Broad Variation and Precise Characterization – Limitation for the Future, EUCARPIA, Poznan, pp. 225–228.

Lacis G., Ikase L., Kaufmane E., Skrivele M., Strautina S., Ruisa S., Blukmanis M., Andersone D. 2001. Genetic resources of the Latvian fruit crops and breeding of new varieties. The Second World Congress of Latvian Scientists. Riga, 14 - 15 August. Congress Proceedings. - Riga: The Latvian Academy of Sciences, pp. 359. (in Latvian)

Lacis G., Rashal I. 2001. Use of multidimensional statistical approaches in charecterization of Latvian sweet cherry (Prunus avium L.) genetic resources. Horticulture and Vegetable growing. 20 (3) - 1. Babtai: Scientific works of Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. pp. 211-221.

Ruisa S., Lacis G. 2001. Characterization of Chaenomeles japonica genetic resources. Horticulture and Vegetable growing. 20 (3) - 2. Babtai: Scientific works of Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. pp. 50-60.

2000                                                                                        Top

Blukmanis M. 2000. Changes of nitrogen content in the leaves and main roots of young pear trees. Fruit Production and Fruit Breeding, Tartu, pp. 121 – 124.

Dimza I., Rubauskis E. 2000. Multiplās regresijas analīzes izmantošana izmēģinājumu datu apstrādē augļkopībā. Agronomijas Vēstis, 2, 109–112.

Ikase L. 2000. Production and fruit quality of 5 apple varieties on 5 clonal rootstocks in Dobele, Latvia. In: Proc. Intern. Conference “Fruit Production and Fruit Breeding”, 207: Fruit Science. Tartu, Estonian Agricultural University, p.20-23.

Kaufmane E., Andersone D. 2000. Preliminary investigations on fruit set and defective pistils in Japanese quince (Chaenomeles japonica) at Dobele HPBES. Proceedings of International Conference “Fruit Production and Fruit Breeding”, Polli, Estonia 12 – 13 September, pp. 240-243.

Lacis G., Rashal I. 2000. Evaluation of variability of morphological traits of Latvian local sweet cherry (P. avium) accessions by means of multidimensional analysis. Proceedings of International Conference “Fruit Production and Fruit Breeding”, Polli, Estonia ,147-151.

Lacis G., Ruisa S., Kaufmane E. 2000. Investigations on sweet cherry pollen compatibility at the Dobele HPBES. Proceedings of International Conference “Fruit Production and Fruit Breeding”, Polli, Estonia 152-156.

Laugale V., Morocko I. 2000. Resistance of Strawberry cultivars to fungal Diseases. IOBC WPRS Bulletin, Vol. 23(11), 117–118.

Laugale V., Morocko I. 2000. Susceptibility to Diseases and Productivity of Strawberries in Different Cultural Systems. Fruit Science, 207, 212-216.

Pizika L., Kaufmane E., Stoka I., Jākobsone I. 2000. Bioķīmiski augstvērtīgu ogulāju šķirņu izdalīšana funkcionāli aktīvu pārtikas produktu ražošanai”. Zinātniski – praktiskās konferences “21.gs. kopā ar zinātni un praksi” Referāti, LLU, Jelgava, 55-60.lpp.

Rubauskis E. 2000. Ābeļu stumbra diametra pieauguma izmaiņas dažādu augsnes mitruma apstākļu un fertigācijas ietekme. Starptautiskās zinātniskās konferences "Science Latvia Europe" referāti. - Jelgava: LLU, 84 - 90. lpp.

Rumpunen K.,Trajkovski V., Bartish I., Nybom H.,….Kaufmane E., …. 2000. Domestication of Japanese Quince (Chaenomeles japonica). Acta Horticulture, 538(1), 345-350.

Skrivele M., Dimza I., Rubauskis E. 2000. The cropping of nine apple cultivars as influenced by two different rootstocks. Proceeding of the international conference „Fruit production and fruit breeding”. Fruit Science Nr. 207. – Tartu: The Polli Horticultural Institute of the Estonian Agricultural University, 100 – 103. p.

Strautina S., Kampuss K. 2000. Influence of moisture conditions on the production and growth of black currant. Proceedings of International Conference “Fruit Production and Fruit Breeding”, Polli, Estonia ,168-172.

Strautina S., Lacis G. 2000. Small fruit breeding in Latvia. Acta Horticulturae, 538, 469-472.

1999                                                                                        Top

Ikase L. 1999. Latvian apple genetic resources and their potential for breeding. Acta Horticulturae, 484, 93-96.

Kaufmane E. 1999. Vīrišķā un sievišķā gametofīta attīstība krūmcidonijām (Chaenomeles ssp.). Agronomijas Vēstis, 1, 175-179.

Lācis G., Ruisa S. 1999. Saldo ķiršu morfoloģiskais un bioagronomiskais raksturojums. Agronomijas Vēstis, 1, 180-184.

Lacis G., Ruisa S. 1999. The Morphological and Bioagronomical Characterization of Latvian Sweet Cherries. Proceedings of the Vlll Scientific Horticultural Plant Breeding Symposium”Horticulture Plant Breeding to Start with XXl century”, Lublin, t. 2, 575-578.

Rashal I., Lacis G. 1999. Accessions of horticultural plants in the Latvian plant genetic resources data base. Fruit growing today and tomorrow. Proc. of the International Conf., Dobele, pp. 124-130.

Ruisa S. 1999. The Evaluation of Sweet Cherry Breeding Material at the Dobele Horticulture Plant Breeding Experimental Station. Fruit Breeding Today and Tomorrow, Collection of Scientific Articles, Dobele, 62-68.

Skrivele M., Berlands V., Dimza I., Rubauskis E. 1999. The effect of drip irrigation-fertigation and sawdust mulch on the growth of apple trees in an intensive orchard. FRUIT GROWING TODAY AND TOMORROW. Proceedings of the International Scientific Conference dedicated to the 90th birthday of the fruit breeder A. Spolītis and the 100th birthday of the breeder V. Vārna September 4, 1998. - Dobele: Dobele HPBES, 7 – 21 p.

Skrīvele M., Kaufmane E., Ikase L. 1999. 'Lāse' and 'Minjona' – two new promising Latvian plum varieties. Fruit Growing Today and Tomorrow, Dobele, p.42-50.

1998                                                                                        Top

Blukmanis M., Lacis G. 1998. Winterhardiness of pears in Dobele. Scientific Works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture. Horticulture and Vegetable Growing, 17(3), 126-134.

Ikase L. 1998. Winterhardiness of diploid plums in Latvia. Horticulture and vegetable growing, 17(3), Babtai. pp. 135-142.

Kaufmane E. 1998. Apricot breeding for winterhardiness. Horticulture and vegetable growing. Proceedings of the International scientific conference "Plant resistence to abiotic environmental factors", Babtai. pp. 173-178.

Kaufmane E., Ruisa S. 1998. The Contribution of the Latvian Fruit Breeders Antons Spolītis (1908 – 1996) and Viktors Varna (1898 – 1981) . Proceedings of the Latvian Academy of Sciences, section B, 52(6)(599), 351-354.

Lacis G., Ruisa S. 1998. The morphological and bioagronomical characterisation of Latvian sweet cherries. Proc. of the international conf., Lublin, pp. 575-578.

Ruisa S. 1998. Galveno organisko skābju sastāvs krūmcidoniju augļos un pārstrādes produktos. Zinātniski pētnieciskā darba rezultāti. 1.apkopojums. LLU, PTF, Jelgava, 23.-24.

Ruisa S. 1998. Genetic resources of Latvian Sweet Cherries and Their Use. Acta Horticulturae, 468(1), 153-160.

Ruisa S. 1998. The Evaluation of Sweet Cherry Breeding Material in Latvia. Proceedings of the Anniversary Conference of the Hungarian Sweet Cherry Breeding,

Ruisa S. 1998. Winterhardiness of Sweet Cherry Cultivars in Latvia. Horticulture and Vegetable Growing, 17(3), 143-149.

Skrivele M., Berlands V., Dimza I., Rubauskis E. 1998. The response of three apple cultivars to moisture regime treatments. Horticulture and Vegetable Growing: Scientific works of the Lithuanian Institute of Horticulture and Lithuanian University of Agriculture, Nr. 17(3), 256–263.

Skrivele M., Ikase L., Kaufmane E. 1998. Horticulture in Latvia. Sadownictwo w krajach snodkowowschodniej Europy, Lublin, pp. 205-211.

Strautina S., Kampuss K. 1998. Breeding of black currants for winterhardiness, Horticulture and vegetable growing, 17 (3), Babtai, pp. 167 - 172.

Trajkovski V., Strautina S., Sasnauskas A. 1998. Breeding for hardiness and resistance in black currants, Horticulture and vegetable growing, 17 (3), Babtai, pp. 150 – 158

1997                                                                                        Top

Blukmanis M. 1997. Bumbieru skeletveidotāju ziemcietība Dobelē. Zin. konf. tēzes LLU Jelgava, 26–27.

Blukmanis M., Ikase L., Kaufmane E., Ruisa S., Strautiņa S., Skrīvele M., Rashal I. 1997. Pēteris Upītis (1896-1976), horticulturist and breeder. Proceedings of the Latvian Academy of Sciences, 51(1/2), 88-91.

Kaufmane E., Andersone D. 1997. Preliminary results of stone fruit scion propagation on clonal rootstocks. Modern orchards: achievements and tendencies (collection of scientific articles), Babtai, Lithuania, pp. 53–63.

Ruisa S. 1997. Galveno organisko skābju saturs krūmcidoniju augļos. LLU Zinātniskā konference, Jelgava, 93-94.

Ruisa S., Kupfere A. 1997. Galveno organisko skābju saturs krūmcidoniju augļos un to iespējamā izmantošana. Pārtika 2000.LLU Zinātniska konference, Jelgava, 46-47.

Strautina S., Ruisa S., Eglite M. 1997. Evaluation of black currant cultivars and hybrids in collection.- Zinatniskas konferences (1997. g. 13. un 14. februari) raksti, Jelgava, pp. 107-109
1996

1996                                                                                        Top

Blukmanis M. 1996. Bumbieru viengadīgo acotņu virszemes daļu un sakņu sistēmas izmaiņas augšanas procesā. Zin. konf. raksti LLU Jelgava, 25.

Blukmanis M. 1996. Promising Pear Selections Obtained by P. Upitis. Problems of Fruit Plant Breeding. – Jelgava, pp. 13 – 17.

Kaufmane E. 1996. Results of apricot breeding in Dobele. Problems of Fruit Breeding. Collection of Scientific Articles, Jelgava , 1996, p. 19 - 24.

Rumpunen K., Kviklys D., Kaufmane E., Garkava L. 1996. Breeding Chaenomeles - a new aromatic fruit crop. Acta Horticulturae, 484, 211-216.

Skrivele M., Blukmanis M., Ikase L., Kaufmane E., Ruisa S., Strautiņa S. 1996. The Horticulturist and Breeder P. Upitis. Proc.of Latvian Acad. of Sc.

Skrivele M., Blukmanis M., Ikase L., Kaufmane E., Ruisa S., Strautiņa S. 1996. Pēterim Upītim – 100. Latvijas Lauksaimnieks, Nr.4, 49 – 50 lpp.

Skrivele M., Dimza I., Ikase L. 1996. Studies on the apple cultivar ‘Ilga’. Problems of fruit plant breeding. Nr.1, p. 5 - 8.

Strautina S. 1996. Characteristics and propagation of lilacs obtained by P. Upitis.- Problems of Fruit Plant Breeding I (Collection of Scientific Articles), Jelgava, pp. 33-39

Strautina S. 1996. Upeņu hibrīdu selekcijas materiāla vērtēšanas rezultāti l.- Zinatniskas konferences (7. un 8. februārī) raksti, Jelgava, p. 112 (in Latvian)

Ruisa S. 1996. Pētījumi par organisko skābju saturu krūmcidoniju augļos un pārstrādes produktos. Zinātniskā konference. Raksti, LLU, Jelgava, 97.

Dimza I., Ruisa S. 1996. Vainagu izveides paņēmienu ietekme uz saldo ķiršu vasu augšanu un zarošanās raksturu. Zinātniskā konference. Raksti, LLU, Jelgava, 40.

Ruisa S. 1996. Genetic diversity of P.Upītis sweet cherries. Collection of Scientific Articles: Problems of Fruit Plant Breeding, Jelgava, l., 9-12.

Ruisa S. 1996. Investigations on organic acid content in fruits, processing products and seed oil content of Chaenomeles japonica. Collection of Scientific Articles: Problems of Fruit Plant Breeding, Jelgava, l., 24-31.

Ruisa S. 1996. Studies of Japanese quince (Chaenomeles japonica (Thunb. Lindl. ex Spach) in Latvia. SLU Balsgard, Department of Horticulture Plant Breeding, Report 1992 – 1994, 194-195.

Ruciņš M., Melgalve I., Ruisa S. 1996. Dažu Latvijā introducēto upeņu šķirņu ķīmiskā sastāva rādītāji. Jaunais zinātnieks lauksaimniecībai. Doktorantu konferences tēzes, LLU, Jelgava.

1995                                                                                        Top

Blukmanis M. 1995. Promising Pear Selections in Dobele, Latvia. Proccedings of the Latvian Academy of Sciences. – Nr.516. – A 18.

Ruisa S. 1995. Breeding of Japanese quince (Chaenomeles japonica) and evaluation of the promising genotypes for fruit production. Proceedings of the Latvian Academy of Sciences,110., 5-6. A 30.

Ruisa S. 1995. Perspektīvo henomeļu klonu raksturojums. Dārzkopība: zinātniski praktiskā konference Jelgavā. - LLU, 28.

Ruisa S. 1995. Saldo ķiršu produktivitātes un ziemcietības vērtējums. Dārzkopība: zinātniski. praktiskā konference Jelgavā - LLU, 30.

Ruisa S. 1995. The results of the evaluation of Chaenomeles japonica in the commercial plantations. Byelorussian Research Institute for Fruit Growing, 233.

Skrivele M. Blukmanis M., Ikase L., Kaufmane E., Ruisa S., Strautina S. 1995. Fruit breeding problems in Latvia: current problems. Proceedings of the Latvian Academy of Sciences. N 5/6, pp. 109-113.

Strautina S. 1995. Miltrasas ieņēmība upeņu hibrīdu ģimenēs.- Darzkopība: zin. prakt. konference, Jelgava, LLU, p. 33

Блукманис М. 1995. Изменение активности пероксидазы углеводов и общего азота у места прививки прививочных компонентов в процессе срастания груши и айвы. Uždaviniai ir perspektyvos. – Babtai, - 172-180.

līdz 1995                                                                                  Top

1994

Блукманис М. 1994. Содержание углеводов у сортов грушши привитых на разных подвоях в плодопитомнике. Плодоводство Т9. – ч. 2. – Минск. – 30 - 38

Руиса С. 1994. Оценка гибридов винограда П. Сукатниека в Латвии. Плодоводство. - T.9. - ч.2. Mинск, 39-44.

1993

Ikase L. Prunus cerasifera Ehrh. un tās starpsugu hibrīdi kā jauns gēnu avots plūmju selekcijai Latvijā (Prunus cerasifera Ehrh. and it interspecific hybrids as a new source of genes for plum breeding in Latvia). Autoreferāts, Dr. biol. - Rīga, 1993. – 28 lpp.

Ruisa S. 1993. Japanese quince (Chaenomeles japonica (Thunb.) Lindl.ex Spach) as a fruit plant in Latvia. O Lepsza Jakošč Produktion Orgadniczych. Akademia Rolnicza w Krakowie, 68-71.

1992

Blukmanis M. 1992. The results of pear testing in Dobele. Eksperimentine Biologia. Nr. 3 – 4, pp. 59 – 60.

Kaufmane E. 1992. Plūmju reproduktīvo orgānu citmbrioloģiskās izpētes rezultāti Latvijā. ZA Vēstis, 8(541), p. 70 - 72.

Ruisa S. 1992. Some aspects in the selection of Japanese quince (Chaenomeles japonica (Thunb. Lindl. ex Spach)). Eksperimentine Biologija. Vilnius: Academia, 3., 92-93.

Strautina S. 1992. Evaluation of raspberry hybrid families by fruit weight. LZA Vestis, N 8(541), pp. 66-69

Strautina S. 1992. The evaluation of the productivity of raspberry hybrid families.- Eksperimentine Biologija, N 3-4, p. 97

1991

Kaufmane E. 1991. The cytoembryological characteristics of the development of plum reproductive sphere (Doctor’s thesis). Samohvalovichi, Belarus. 20 p., (krievu val.).

Skrivele M. Blukmanis M., Dumbravs R., Ikase L., Kaufmane E., Ruisa S., Strautiņa S. 1991. Augļu koku un ogulāju selekcija Latvijā. Augsne, selekcija, augkopība, 36 – 40 lpp.

Strautina S. 1991. Evaluation of raspberry breeding material for Latvia.- Doctor’s thesis, Samohvalovitschi, - 20 p. (in Russian)

1990

Kaufmane E. 1990. Selekcijas izejmateriālam piemērotu plūmju ģeneratīvo pumpuru attīstība. Tautsaimniecībā derīgo augu bioķīmija un bioloģija. R., 52.-56.lpp.

Ruisa S. 1990. Dažas Japānas krūmcidonijas bioloģiskās īpašības. Tautsaimniecībā derīgo augu bioķīmija un bioloģija, Rīga, 63.-67.

Strautiņa S. 1990. Dažu aveņu šķirņu un hibrīdu saimnieciskais un bioloģiskais vērtējums.- Tautsaimniecībā derīgo augu bioķīmija un bioloģija. Rīga, Zvaigzne, pp. 43-52

1989

Kaufmane E. 1989.Plūmju šķirnes ‘Skoroplodnaja’ izpētes rezultāti. Plodovodstvo, Minska, Nr.7, 5.-7. lpp. (krievu val.)

1987

Kaufmane E. 1987. Plūmju ziedpumpuru attīstības bioloģijas izpēte saistībā ar selekciju un ziemcietību. Ģenētika un selekcija Latvijas PSR. R., 106-108.lpp. (krievu val.)