Biological and economic response of laying hens to dietary isoleucine, methionine, lysine and energy.
1980
Griessel, Munro. | Gous, Robert Mervyn.
Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 1980.
显示更多 [+] 显示较少 [-]No abstract available.
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其它主题
Poultry--feed utilization efficiency.; Theses--animal and poultry science.; Poultry--feeding and feeds.; Poultry--nutrition.; Eggs--production.; Amino acids in animal nutrition.
语言
英语
格式
application/pdf
类型
Thesis
2024-10-08
Dublin Core