Data/hora: 15/06/2024 00:15:43

Biblioteca(s): | Embrapa Soja.
Data corrente: | 14/07/1993
Data da última atualização: | 18/10/2004
Autoria: | KAMPRATH, E. J.
Afiliação: | Professor of Soil Science, N.C. State University.
Título: | Nurition in relationship to soybean fertilization.
Ano de publicação: | 1974
Fonte/Imprenta: | In: TENNESSEE VALLEY AUTHORITY. Soybean: production, marketing and use. Muscle Shoals : National Fertilizer Development Center, 1974.
Páginas: | p.28-32.
Série: | (Bulletin, Y-69).
Idioma: | Inglês
Conteúdo: | The soybean plant traditionally has been classified as a poor responder to direct fertilization except at low levels of nutrient availability. On the hand, high soybean yields are associated with high levels ofsoil fertility. Analysis of the nutrient content of high yielding soybean crops, however, shows that it is similar to that of crops whith are considered to be responsive to direct fertilization (13, 18). Therefore, it is important that fertilization practices for soybeans maintain an ample supply of nutrients. In recent years soybean acreage in theSouth has increased sharply. Many of the soils in the South, especially those in the Atlantic Coastal Plain and Piedmont, are acid and infertile in their native condition. Since emphasis at this conference is focused on soybean production in the South, this paper is restricted to soybean fertilization in this region.
Palavras-Chave: | Acid soil; EUA; Fertilizacao; Fertilization; Nutrient; Soybean; USA.
Thesagro: | Calagem; Manejo do Solo; Nitrogênio; Nodulação; Nutriente; Rhizobium; Soja; Solo Ácido.
Thesaurus Nal: | liming; nitrogen; nodulation; soil management.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)
Exemplares: | CNPSO - (9534-1) - ADD - PL - -- - 633.34 - T297s -  - DIS