Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Registro completo
Provedor de dados:  Organic Eprints
País:  Germany
Título:  Beisaat von Zwischenfrüchten als Möglichkeit zur Reduzierung der N-Auswaschung in Wintergetreide?
Autores:  Loges, Dr. Ralf
Mauscherning, Inken
Taube, Prof. Dr. Friedhelm
Data:  2005
Ano:  2005
Palavras-chave:  Crop combinations and interactions
Air and water emissions
Resumo:  In a field experiment the potential of mixtures of winter cereals and catch crops to reduce nitrate leaching was investigated. Pure winter wheat showed the highest N-losses (56 kg N ha-1). Compared to a control without a catch crop, winter rye and oilseed radish grown in pure stand or in mixture with a winter cereal reduced nitrate-leaching by 30 to 80 %. However, common vetch had a significant lower potential compared to the tested non-legume catch crops. Further investigations are needed to optimize the system with special regards to the concurrence between cereal and catch crop in autumn and in early spring.
Tipo:  Conference paper, poster, etc.
Idioma:  deu
Identificador:  http://orgprints.org/3794/1/3794.pdf

Loges, Dr. Ralf; Mauscherning, Inken and Taube, Prof. Dr. Friedhelm (2005) Beisaat von Zwischenfrüchten als Möglichkeit zur Reduzierung der N-Auswaschung in Wintergetreide? [Can mixtures of winter cereals and catch crops reduce nitrate leaching?] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.
Editor:  kassel university press GmbH, Kassel
Relação:  http://orgprints.org/3794/
Formato:  application/pdf
Fechar
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional