Effect of environmental factors and management practices on nitrogen fixation of rhizoma peanut and transfer of nitrogen from the legume to an associated grass.

• Ano de defesa: 1987
• Autor(a) principal: VALENTIM, J. F.
• Tipo de documento: Tese
• Tipo de acesso: Acesso aberto
• Idioma: por
• Palavras-chave em Português: Fatores ambientais; Modos de cultivo; Crescimento vegetal; Amendoim; Fixação de Nitrogênio
• Link de acesso: http://www.alice.cnptia.embrapa.br/alice/handle/doc/492479

Introduction; Seasonal variation of nodulation and nitrogenase activity of Arachis glabrata Benth. as effected by soil temperature, soil moisture, combined nitrogen and defoliation; Evaluation of nitrogenase activity of intact and disturbed plants of Arachis glabrata Benth. using a gas flow-through system; Effect of nitrogen fertilizer and defoliation on growth and nitrogen fixation of florigraze rhizoma peanut and transfer of nitrogen in a rhizoma peanut-bermudagrass association