Progeny testing of sires - exterior
1992
Henke-Dembowska, J. | Dembowski, S. | Trela, J. | Adamik, P. (Instytut Zootechniki, Krakow (Poland))
Results of progeny (daughters) testing of 138 of Black-and-White, 7 of Holstein-Friesian and 11 of Red-and-White bulls are presented. The average scores for size, musculature, conformation and udder shape were 5.4, 5.9, 6.3 and 6.8 in Black-and-White, 6.1, 5.7, 6.8 and 7.2 in Holstein-Friesian and 5.0, 5.8, 5.9 and 6.2 in Red-and-White bulls respectively
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书目信息
卷
29
ISSN
0239-4693
页码
pp. 3-12
其它主题
Valeur genetique; Evaluacion de sementales; Aptitude a la traite; Evaluation genetique des peres; Epreuve sur la descendance; Valor genetico
语言
抛光
注释
Summary (En)
类型
Summary; Non-Conventional
1993-08-15
AGRIS AP