On selenium supplementation to pregnant cows
1999
Ling, K. | Ploom, V. (Estonian Agricultural Univ., Tartu (Estonia). Inst. of Animal Husbandry)
Possibility of improving Se status of pregnant dairy cows and their calves by supplementing dairy cows with inorganic or organic forms of selenium was studied by supplementing a selenium-poor ration of 30 dry cows. Starting two months before expected calving cows were divided into three groups and were supplemented until calving with Se as follows: P-0.08...0.105 ppm as Se yeast, M- 0.2...0.23 ppm as sodium selenite in a mineral mixture, K- no Se supplementation
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书目信息
页码
pp. 137-143
其它主题
Periodo de gestacion; Periode de gestation; Alimentation complementaire; Vache laitiere
语言
爱沙尼亚语
注释
Summary (En)
2 tables; 3 ill., 21 ref.
翻译的标题
Seleeni lisasoeoetmisest tiinetele lehmadele
类型
Summary; Bibliography
团体作者
Academical Agricultural Society, Tartu (Estonia)
2000-08-15
AGRIS AP