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AGRIS - 国际农业科技情报系统

[ 发表于: Pollution ]
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drainage souterrain

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Monitoring preferential leaching of herbicides at a tile drained field plot

1995

Michaelsen, J.

lessivage du sol drainage souterrain herbicides danemark soil pore system bassin versant amenagement de bassin versant lixiviacion controle continu porosite du sol ordenacion de cuencas aguas subterraneas ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Seasonal pattern of nitrate losses from cultivated soil with subsurface drainage

1991

Rossi, N. (Bologna Univ. (Italy). Inst. of Agricultural Chemistry) | Ciavatta, C. | Vittori Antisari, L.

italy italie italia subsurface drainage seasonal variation drainage souterrain nitratos/ perdidas drenaje subterraneo nitrates/ losses nitrate/ perte variation saisonniere variacion estacional
Wageningen University & Research - Netherlands