Data/hora: 15/06/2024 03:33:53

Biblioteca(s): | Embrapa Soja.
Data corrente: | 30/04/1996
Data da última atualização: | 15/01/2009
Autoria: | CLAPP JUNIOR, J. G.
Título: | No-tillage soybean production.
Ano de publicação: | 1972
Fonte/Imprenta: | Raleigh: The North Carolina Agricultural Extension Service, 1972.
Páginas: | nao paginado.
Série: | (Circular, 537).
Idioma: | Inglês
Conteúdo: | No-tillage soybean production is one of the most promising new practices for reducing the cost of producing soybeans, especially in a double cropping system when soybeans follow small grain. It has been clearly established that soil erosion is greatly reduced. Air pollution can be reduced if the normal practice consists of burning the small grain residue prior to conventional lan preparation for the soybean crop. There is no delay in the planting date when soybeans are no-tilled behind small grain. Moisture is conserved which is essential for rapid germination and growth following a small grain crop. At the present time, the most limiting factor for successful no-tillage soybean production is the lack of adequate weed control in many areas. Many research projects are currently underway to develop or improve techniques and materials for better weed control, fertilization and stands. As this new information, becomes available, it should be incorporated into a production program where applicable. Soybean producers not familiar with new method must analyze their own situation and decide if no-tillage offers a potential for increasing the efficiency of producing soybeans on their farm. Additional information on no-tillage crop production is available through many state and county agricultural extension offices.
Palavras-Chave: | Aspecto economico; Economic aspect; Production; Semeadura direta; Soybean.
Thesagro: | Produção; Soja.
Thesaurus Nal: | no-tillage.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)
Exemplares: | CNPSO - (2448-1) - ADD - FL - -- - 4447 -  - 4447 - DIS