Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Zh. V. Yemanuilova"'
Publikováno v:
Poultry and Chicken Products. 22:14-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3aa59be0681d8a88fd5b95e32db7cf5
https://doi.org/10.30975/2073-4999-2020-22-5-14-17
https://doi.org/10.30975/2073-4999-2020-22-5-14-17
Publikováno v:
Russian Agricultural Sciences. 40:220-223
It has been found that the live weight at the age of 35 days in five generations of selection increases in the line B7 and B9 for male birds by 12.0 and 9.0%, for female birds—by 9.2 and 8.2%, egg fertilization—by 1.6 and 1.4%, hatching of chicks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc5e9d5fc572e9157a47f022434a462f
https://doi.org/10.3103/s1068367414030069
https://doi.org/10.3103/s1068367414030069
Publikováno v:
Russian Agricultural Sciences; May2014, Vol. 40 Issue 3, p220-223, 4p