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Provedor de dados:  Organic Eprints
País:  Germany
Título:  Catch crop strategy and nitrate leaching following a grazed grass-clover
Autores:  Hansen, E.M.
Eriksen, J.
Vinther, F.P.
Data:  2007
Ano:  2007
Palavras-chave:  Nutrient turnover
Air and water emissions
Resumo:  The objective of the study was to prevent the accumulation of high concentrations of mineral N in the soil during the drainage season by growing the presumably most effective catch crop, Italian ryegrass, undersown in barley as a green crop for silage on sandy soil. Further more, to examine the effect on two fields with different management of the grass-clover ley and therefore a different mineralization potential after ploughing. The green barley/Italian ryegrass treatment was compared with barley grown to maturity with and without an undersown conventional catch crop of perennial ryegrass.
Tipo:  Journal paper
Idioma:  Inglês
Identificador:  http://orgprints.org/10621/1/10621.doc

Hansen, E.M.; Eriksen, J. and Vinther, F.P. (2007) Catch crop strategy and nitrate leaching following a grazed grass-clover. [Submitted]
Relação:  http://orgprints.org/10621/
Formato:  source
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