Some preliminary observations on mineral and vitamin feeding of Merino ewes in their mating time
1991
Dankowski, A. | Janicki, B. (Akademia Techniczno-Rolnicza, Bydgoszcz (Poland))
Investigations on Merino ewes from the end of May till the half of July were carried out. The content of calcium, copper, iron, magnesium, molybdenum, phosphorus, potassium, selenium and sodium as well as vitamin A and vitamin E in feeds offered to ewes was estimated. The sufficient content of macro- and microelements in tested fodder was stated. The content of vitamin A and E exceeded of ewe requirements
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书目信息
期
176
ISSN
0208-6352
页码
pp. 33-41
其它主题
Ration/ saison d'accouplement; Molybdene; Teneur en elements mineraux; Raciones/ epoca de apareamiento
语言
抛光
注释
14 ref. Summaries (En, Ru)
类型
Summary
1992-08-15
AGRIS AP