Data/hora: 05/06/2024 17:23:57

Provedor de dados: | 21
País: | Germany
Título: | Management of perennial weeds and nitrogen leaching in arable cropping systems
Autores: | Rasmussen, I.A.; Askegaard, M.; Olesen, J.E.
Data: | 2005
Ano: | 2005
Palavras-chave: | Cereals; Pulses and oilseeds Crop combinations and interactions Weed management.
Resumo: | A crop rotation experiment was established in 1997 at three locations representing different soil types and climates. Three factors were tested: crop rotation, catch crop and manure. Catch crop reduced nitrate leaching, but prohibited stubble cultivation. The use of catch crops resulted in increased levels of perennial weeds (E. repens) at one location, while at another; the level of C. arvense was not affected by catch crops, when compared with the use of stubble cultivation. Management of perennial weeds should include considerations of where in a crop rotation to use stubble cultivation, and this should preferably not be after a pulse crop. Catch crops are a more profitable way to manage C. arvense than stubble cultivations.
Tipo: | Conference paper, poster, etc.
Idioma: | Inglês

Identificador:

http://orgprints.org/6070/1/6070a.pdf

http://orgprints.org/6070/2/6070b.pdf

Rasmussen, I.A.; Askegaard, M. and Olesen, J.E. (2005) Management of perennial weeds and nitrogen leaching in arable cropping systems. In: NJF Report, Nordic Association of Agricultural Scientists (NJF), 1 (1), pp. 153-156.

Editor: | Nordic Association of Agricultural Scientists (NJF)
Relação: | http://orgprints.org/6070/

Formato:

application/pdf

application/pdf