Sustainable farming methods in modern agriculture production : utilization of roughage by laying hens as an experimental study
2003
González Plaza, José
AGROVOC关键词
书目信息
出版者
[J. González Plaza]
页码
49 bl.
语言
英语
注释
Thesis (Master of Science) - Norges landbrukshøgskole, 2003
figs.
2012-09-15
AGRIS AP
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