The age distribution of a sow generation in an improvement pig stock
1990
Ledvinka, Z. (Vysoka Skola Zemedelska, Prague-Suchdol (CSFR). Fakulta Agronomicka) | Fiedler, F. | Houska, L.
AGROVOC关键词
书目信息
出版者
Vysoka Skola Zemedelska
其它主题
Taux de natalite; Lechon; Taille de la portee; Longevite; Reproduccion/ razas; Reproduction/ race; Reproduction/ breeds; Tamano de la camada
语言
捷克语
注释
3 tables. Summaries (Cs, En, Ru) *UZLK D 55.157/52
类型
Summary
来源
[Annual journal of University of Agriculture in Prague (CSFR). Agronomy. Series B, Animal production, 52/1990], Vysoka Skola Zemedelska, Prague-Suchdol (CSFR). Fakulta Agronomicka.- Prague (CSFR): Vysoka Skola Zemedelska, 1990. p. 185-190
1991-08-15
AGRIS AP