Effects of herbage composition and supplement feeding on the excretion of nitrogen in dung and urine by grazing dairy cows
1987
Vuuren, A.M. van (Instituut voor Veevoedingsonderzoek, Lelystad (Netherlands)) | Meijs, J.A.C.
AGROVOC关键词
书目信息
出版者
Martinus Nijhoff Publishers
其它主题
Alimentation complementaire; Paturage; Nitrogeno/ cultivo de pastos; Excrecion; Nitrogen/ herbage crops; Estiercol; Vache laitiere; Azote/ plante pour herbage
语言
英语
注释
24 refs.; Summary (En)
ISBN
90-247-3568-8
类型
Conference; Summary
来源
Animal manure on grassland and fodder crops. Fertilizer or waste?, Meer, H.G. van der (Centrum voor Agrobiologisch Onderzoek, Wageningen (Netherlands))Unwin, R.J.Dijk, T.A. vanEnnik, G.C..- Dordrecht (Netherlands): Martinus Nijhoff Publishers, 1987.- ISBN 90-247-3568-8. p. 17-25
粮农组织大会
International Symposium of the European Grassland Federation, Wageningen (Netherlands), 31 Aug - 3 Sep 1987
1991-08-15
AGRIS AP