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Akademický článek

Ontogenesis of honey bees (Apis mellifera) under the influence of temperature stress

Autor: I. Kovalskyi, L. Kovalska, A. Druzhbiak, I. Kovalchuk, A. Boyko, V. Zhmur, R. Havdan, М. Druzhbiak, D. Perig, I. Lunyk, L. Fiialovych, O. Petryshak, G. Paskevych, B. Bogdan, I. Leshchyshyn

Publikováno v: Regulatory Mechanisms in Biosystems, Vol 15, Iss 2, Pp 300-305 (2024)

The productivity of bee colonies mostly depends on the influence of exogenous factors. The most significant ones include: the presence of a honey base, climatic conditions, environmental temperature, etc. The stability of microclimate indicators in t

Externí odkaz: https://doaj.org/article/d5ae4dd7bebb465bb4f9155d0b84ccf3

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Akademický článek

The influence of electromagnetic radiation on the body of the honey bee

Autor: L. Kovalska, I. Gryciv, Yu. Kovalskyi, A. Zhmur

Publikováno v: Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 26, Iss 100, Pp 162-166 (2024)

The paper presents data on the influence of electromagnetic radiation on the organism of honey bees. For this, three groups of bee families were formed. Bee families of the control group were kept under the influence of electromagnetic radiation from

Externí odkaz: https://doaj.org/article/0cf20944901745ec9a34af5d3abb1f04

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Akademický článek

Features of fat body development in the body of honey bees

Autor: Yu. Kovalskyi, V. Zhmur

The fat body is considered an organ that contains a conglomerate of proteins and fats and acts similar to the liver of mammals. It is loose tissue that is involved in some metabolic functions. One of these functions is to store and release energy in

Externí odkaz: https://doaj.org/article/c455365ec26e47c2be6b2844e446f0b5

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Akademický článek

Improvement of honey bees for intensification of wax production

Autor: Y. Kovalskyi, L. Kovalska, A. Druzhbiak, V. Zhmur, R. Gavdan, O. Klym

Obtaining the maximum amount of wax from honey bees is the basis of beekeeping technological processes. However, the intensification of its production leads to partial exhaustion of the honey bee's body. Therefore, today the question of researching f

Externí odkaz: https://doaj.org/article/b47c425628d4465cbd7e371eae4fd245

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Akademický článek

Acceleration of the selection process in the population of Black and Spotted cattle by using genetic markers

Autor: V. Y. Bodnaruk, A. Y. Zhmur, L. I. Muzyka, P. V. Bodnar, T. V. Orichivskyi

Genetic researches of cattle breeds in the western region of Ukraine are ecologically necessary, and they also become the most actual in connection with the formation of breed associations. In addition, the research of the genetic characteristics of

Externí odkaz: https://doaj.org/article/204acc1eafb042fc89ac9b0db196af83

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Akademický článek

Productive and reproductive qualities of animals of the Ukrainian black and spotted dairy breed in breeding farms of the western region of Ukraine

Autor: L. I. Muzyka, P. V. Bodnar, V. Y. Bodnaruk, A. J. Zhmur, V. V. Mykytiuk

An analysis of the quantitative and qualitative composition of the breeding farms (breeding plants and breeding reproducers) for breeding cattle of the Ukrainian black-spotted dairy (UBSD) breed, located in the western region of Ukraine, was conducte

Externí odkaz: https://doaj.org/article/f65c6942197a44c4bf8f93b2d792d423

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Akademický článek

Post-Excavation Deterioration of Archaeological Bone Objects. Inappropriate Primary Field Treatment and Correction Methods. (the experience of restoration of a bone needle case from the materials of the Tuva Archaeological Expedition of the IHMC RAS)

Autor: Olga V. Zhmur, Sofya R. Murzina

Publikováno v: Археология евразийских степей, Iss 6, Pp 262-272 (2021)

This paper describes an improperly attempted field stabilization of a bone needle case from a burial of the late Scythian period in Tuva and its subsequent restoration treatment. An analysis of the burial conditions, excavation circumstances and fiel

Externí odkaz: https://doaj.org/article/7be41853c00e46608a9f2f512f3d39b5

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Akademický článek

Changes in the Available Potential and Kinetic Energy of Mesoscale Vortices When They Are Stretched into Filaments

Autor: Vladimir V. Zhmur, Tatyana V. Belonenko, Vladimir S. Travkin, Elena V. Novoselova, David A. Harutyunyan, Roshin P. Raj

Publikováno v: Journal of Marine Science and Engineering, Vol 11, Iss 6, p 1131 (2023)

The article discusses various aspects of the interaction of vortices with the barotropic flow. Vortex interaction with a flow results in rotation variants, nutational oscillations, and unlimited stretching of its core. The vortex remains in a localiz

Externí odkaz: https://doaj.org/article/47bf6a4b4eaf4601a7b12309df1e25d1

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Akademický článek

Features of the genetic structure of the Simmental breed cattle

Autor: V. Y. Bodnaruk, L. I. Muzyka, Y. G. Kropyvka, P. V. Bodnar, A. J. Zhmur, T. V. Orikhivskyj

Breeds of farm animals are characterized by the presence of their genetic structure, in particular, the distribution of allelic and genotypic frequencies by individual genetic and biochemical systems. The purpose of our search was to study the geneti

Externí odkaz: https://doaj.org/article/a27dfe683c50412a864e47f7bf4ed1f6

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