Phenotypic realisation of productive performance traits of Holstein bull's daughters on farms with similar milk output
1999
Nikolov, V. (Vissh Selskotopanski Institut, Plovdiv (Bulgaria))
On three dairy farms with similar milk output a study was conducted on the phenotypic manifestation of productive traits of Holstein bulls' daughters.It was found that the milk output can not be used as criterion of environmental conditions for all traits.Fathers changed their own ranking by the productivity of daughters on different farms.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
页码
pp. 11-19
其它主题
Duracion de la lactancia; Vache laitiere; Valeur genetique; Phenotype; Duree de la lactation; Valor genetico
语言
保加利亚语, 英语
注释
Summaries (Bg, En)
5 ill., 1 table; 3 ref.
翻译的标题
Fenotipna izyava na produktivni priznatsi pri d"shcheri na bitsi ot porodata Kholshchajn v stopanstva s"s skhodno nivo na mlechnost
类型
Summary
团体作者
Institute of Upland Stockbreeding and Agriculture, Troyan (Bulgaria)
2000-08-15
AGRIS AP