| Autor: |
Aleynikov Alexander, Osipenko Ivan |
| Jazyk: |
English<br />French |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
E3S Web of Conferences, Vol 390, p 03005 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2267-1242 |
| DOI: |
10.1051/e3sconf/202339003005 |
| Popis: |
The necessity of rejection of poultry eggs by sex before their incubation is shown. The main methods for assessing the sexual dimorphism of bird eggs are considered, for the suitability of their use for evaluating bird eggs by sex before incubation. A hypothesis is presented about the presence of asymmetry of chicken eggs in spatial coordinates in bird eggs with male and female embryos A set of programs has been developed to confirm this hypothesis in studies to assess the sexual dimorphism of bird eggs before incubation. The results of testing the complex on a batch of eggs of hens of the breed Hisex white are given. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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