Features of pathogenesis in sacbrood virus at honey bees (Apis mellifera L.)

Autor: V. V. Fedak

Publikováno v: Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 24, Iss 96, Pp 118-125 (2022)

Bees and their larvae are prone to various viral diseases, which lead to disruption of the vital activity of the bee colony and sometimes to its death. It is hazardous for the bee colony when a sac-like brood damages it. Sick families differ sharply

Externí odkaz: https://doaj.org/article/5ea7650853914b20a76e59d6eeea774a

INFLUENCE OF FEED QUALITY ON WAX GLAND DEVELOPMENT INDICATORS IN HONEY BEES (APIS MELLIFERA L.)

Autor: V. V. FEDAK

Publikováno v: SCIENTIFIC AND PRODUCTION JOURNAL "BEEKEEPING OF UKRAINE". 1:109-113

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48c2d9ae114528bd195ce9d4af1e8376
https://doi.org/10.46913/beekeepingjournal.2022.9.15

Manganese metabolism in the body of the honey bee (Apis mellifera L.) at different periods of ontogenesis

Autor: V. V. Fedak, A. I. Druzhbiak, L. Kovalska, Y. Kovalskyi, P. I. Golovach

Publikováno v: Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 22, Iss 93, Pp 74-78 (2020)

The results of studies of manganese metabolism in honey bees are presented. The study was conducted in conditions of the department of technology of production and processing of small animals of Stepan Gzhytskyi National University of Veterinary Medi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::637438133337385bbad5aa322549db80
https://doi.org/10.32718/nvlvet-a9313

Optical elements based on chalcophile glasses

Autor: V. V. Betsa, V. V. Khiminets, V. V. Fedak, V. G. Kondrat'eva, Yu. Yu. Bilinets, I. I. Golovach

Publikováno v: Journal of Applied Spectroscopy. 39:966-969

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::603e64435db9604a0fbd1de2efa86c0b
https://doi.org/10.1007/bf00660844

Vitrification and threshold switching in the Si-As-Te-I system

Autor: V. V. Fedak, V. V. Khiminets, N. T. Gurin, D. G. Semak, I. D. Turyanitsa

Publikováno v: Soviet Physics Journal. 18:586-588

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ff918f869395b4a463c581a1176eed6
https://doi.org/10.1007/bf01093269