[Biological production in the rivers and lakes as a consequence of phosphorus discharge from the farmland]
1986
Loevstad, Oe. (Oslo Universitet (Norway). Biologisk Inst.)
AGROVOC关键词
书目信息
出版者
NLVF
页码
12 p.
其它主题
Norvege; Runoff/ farmland; Ruissellement/ surface agricole utile; Eutroficacion; Nitrogeno; Rios; Algue; Riviere; Contaminacion del agua; Escorrentia/ tierras agricolas
语言
挪威
注释
2 tables, 4 figures
ISBN
82-7290-423-3
1987-08-15
AGRIS AP
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