Zobrazeno 1 - 10
of 32
pro vyhledávání: '"L Tkacheva"'
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 19, Iss 2, Pp 314-323 (2024)
In modern felinology, cat owners are increasingly interested in behavior of their pets. Based on the study of testosterone levels, methods for determining the gender temperament of cats were proposed. Estradiol and prolactin levels in combination wit
Externí odkaz:
https://doaj.org/article/5221a208b1cd48b29bdfb70119bb7650
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 18, Iss 2, Pp 222-229 (2023)
Temperament has a significant impact on reproductive function. Most studies are devoted to temperament as a mental characteristic, and the sexual temperament of cats and its influence on physiological characteristics of sperm have not been studied at
Externí odkaz:
https://doaj.org/article/e8b7268a393d4b5b85439961130f27ac
Autor:
Igor G. Glamazdin, Aleksandr V. Tkachev, Olga L. Tkacheva, Elena A. Krotova, Stanislav G. Drukovskiy, Aleksandr K. Petrov
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 17, Iss 4, Pp 536-545 (2022)
Rodents are one of the largest groups of existing mammals and number more than 2,270 known species, which is almost 42 % of the total biodiversity of worldwide-distributed mammals (except Antarctica and some islands). They are well adapted to various
Externí odkaz:
https://doaj.org/article/348f4467e2eb40df9f5993b24ffd0a5a
Publikováno v:
Ukrainian Journal of Veterinary and Agricultural Sciences, Vol 2, Iss 1, Pp 18-23 (2019)
The concept of development of horse breeding in Ukraine until 2020 provides for an increase in the number of horses through the intensive use of modern methods of reproduction biotechnology. However, the imperfection of these methods hinders their wi
Externí odkaz:
https://doaj.org/article/90cd270cf24e4acf8337b68d7f17a49e
Akademický článek
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Publikováno v:
Ukrainian Journal of Veterinary and Agricultural Sciences, Vol 2, Iss 1, Pp 18-23 (2019)
The concept of development of horse breeding in Ukraine until 2020 provides for an increase in the number of horses through the intensive use of modern methods of reproduction biotechnology. However, the imperfection of these methods hinders their wi
The authors examined the effect of different color shades on a person and found an effective color and shape solution that can improve the quality of rehabilitation equipment. The paper presents a survey of colors and shapes visual perception by huma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1f3ac81878cc0bfc58eadac277ede47
http://earchive.tpu.ru/handle/11683/68500
http://earchive.tpu.ru/handle/11683/68500
Autor:
Lyudmila V. Gazzavi-Rogozina, Olga L. Tkacheva, Oksana V. Smolovskaya, Alexander V. Tkachev, Tatyana V. Zubova, Vladimir A. Pleshkov
Publikováno v:
Modern S&T Equipments and Problems in Agriculture.
Publikováno v:
Психологический журнал. 39:59-75
Publikováno v:
Sel'skokhozyaistvennaya Biologiya. 53:735-742