Nutrient cycling in agroecosystems. Nitrogen cycling in southern Sweden in the 1850s and two Tanzanian villages in the 1990s
1999
Williams, L.E. (Lund Univ. (Sweden). Ekologiska Inst. Vaextekologi)
AGROVOC关键词
书目信息
出版者
Univ.
页码
117 p.
其它主题
Capacite de charge; Metabolisme de l'azote; Systeme de culture; Suede; Metabolismo del nitrogeno; Durabilite; Agroecosysteme; Cycle biogeochimique; Ciclo biogeoquimico
语言
英语
注释
Bibliography: p. 87-98. A dissertation
ISBN
91-7105-113-9
类型
Directory; Thesis; Non-Conventional; Bibliography
团体作者
Lund Univ. (Sweden)
2000-08-15
AGRIS AP
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