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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
24/06/1996 |
Data da última atualização: |
13/07/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CHAGAS, J. M.; PEREIRA FILHO, I. A.; VIEIRA, A. C. |
Afiliação: |
ISRAEL ALEXANDRE PEREIRA FILHO, CNPMS. |
Título: |
Efeitos da leucena e da adubação NPK sobre a cultura do feijão no cerrado. |
Ano de publicação: |
1983 |
Fonte/Imprenta: |
Revista Ceres, Viçosa, v. 30, n. 172, p. 481-485, 1983. |
Idioma: |
Português |
Conteúdo: |
An experiment was carried out in a poor cerrado soil at Patrocinio, state of Minas Gerais, in order to determine the effect of Leucaena leucocphala, as a green manure, and chemical fertilization on the yield of beans (Phaseolus vulgaris). Treatments included leucena plus a 2 x 2 x 2 factorial, as levels of 0 and 40kg/ha of N (as ammonium sulfate), 0 and 70kg/ha of P2O5 (as ordinary super-phosphate), and 0 and 60 kg/ha of K2O (as potassium chloride). Additional treatments were 0-0-0 and 40-70-60- kg/ha of N-P2O5-k2O, both without the green manure. The leucena and the NPK fertilization had the same effect, increasing the bean yield from 83 to 350 kg/ha. With leucena, the superphosphate had the greatest effect, followed by the nitrogenous fertilizer. The complete chemical fertilization associated with the green manuring resulted in the hihest yield of 900 kg/ha. |
Palavras-Chave: |
Fertilizacao; Fertilization; Green manure; Leucena; Minas Gerais; Patrocinio; Savanna. |
Thesagro: |
Adubação Verde; Cerrado; Feijão; Fósforo; Leucaena Leucocephala; Nitrogênio; Npk; Phaseolus Vulgaris; Potássio. |
Thesaurus NAL: |
nitrogen; phosphorus; potassium. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/50683/1/Efeitos-leucena.pdf
|
Marc: |
LEADER 01841naa a2200373 a 4500 001 1471653 005 2018-07-13 008 1983 bl uuuu u00u1 u #d 100 1 $aCHAGAS, J. M. 245 $aEfeitos da leucena e da adubação NPK sobre a cultura do feijão no cerrado.$h[electronic resource] 260 $c1983 520 $aAn experiment was carried out in a poor cerrado soil at Patrocinio, state of Minas Gerais, in order to determine the effect of Leucaena leucocphala, as a green manure, and chemical fertilization on the yield of beans (Phaseolus vulgaris). Treatments included leucena plus a 2 x 2 x 2 factorial, as levels of 0 and 40kg/ha of N (as ammonium sulfate), 0 and 70kg/ha of P2O5 (as ordinary super-phosphate), and 0 and 60 kg/ha of K2O (as potassium chloride). Additional treatments were 0-0-0 and 40-70-60- kg/ha of N-P2O5-k2O, both without the green manure. The leucena and the NPK fertilization had the same effect, increasing the bean yield from 83 to 350 kg/ha. With leucena, the superphosphate had the greatest effect, followed by the nitrogenous fertilizer. The complete chemical fertilization associated with the green manuring resulted in the hihest yield of 900 kg/ha. 650 $anitrogen 650 $aphosphorus 650 $apotassium 650 $aAdubação Verde 650 $aCerrado 650 $aFeijão 650 $aFósforo 650 $aLeucaena Leucocephala 650 $aNitrogênio 650 $aNpk 650 $aPhaseolus Vulgaris 650 $aPotássio 653 $aFertilizacao 653 $aFertilization 653 $aGreen manure 653 $aLeucena 653 $aMinas Gerais 653 $aPatrocinio 653 $aSavanna 700 1 $aPEREIRA FILHO, I. A. 700 1 $aVIEIRA, A. C. 773 $tRevista Ceres, Viçosa$gv. 30, n. 172, p. 481-485, 1983.
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