|
Registro Completo |
|
Biblioteca(s): |
Embrapa Arroz e Feijão. |
|
Data corrente: |
21/08/2007 |
|
Data da última atualização: |
06/06/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
FAGERIA, N. K. |
|
Afiliação: |
NAND KUMAR FAGERIA, CNPAF. |
|
Título: |
Green manuring in crop production. |
|
Ano de publicação: |
2007 |
|
Fonte/Imprenta: |
Journal of Plant Nutrition, v. 30, n. 5, p. 691-719, May 2007. |
|
DOI: |
https://doi.org/10.1080/01904160701289529 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The positive role of green manuring in crop production has been known since ancient time. Importance of this soil ameliorating practice is increasing in recent years because of high cost of chemical fertilizers, increased risk of environmental pollution, and need of sustainable cropping systems. Green manuring can improve soil physical, chemical, and biological properties and consequently crop yields. Furthermore, potential benefits of green manuring are reduced nitrate (NO3-) leaching risk and lower fertilizer N requirements for succeeding crops. However, its influence may vary from soil to soil, crop to crop, environmental variables, type of green manure crop used, and its management. Beneficial effects of green manuring in crop production should not be evaluated in isolation; however, in integration with chemical fertilizers. The objective of this article is to review recent advances in green manuring practice, in the context of potential benefits and drawbacks in use of this practice for annual crop production and sustain soil health and fertility. |
|
Thesagro: |
Adubação Verde; Arroz; Fertilidade; Oryza Sativa; Sistema de Cultivo; Solo. |
|
Thesaurus Nal: |
crop production; rice. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 01696naa a2200229 a 4500
001 1215768
005 2022-06-06
008 2007 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/01904160701289529$2DOI
100 1 $aFAGERIA, N. K.
245 $aGreen manuring in crop production.$h[electronic resource]
260 $c2007
520 $aThe positive role of green manuring in crop production has been known since ancient time. Importance of this soil ameliorating practice is increasing in recent years because of high cost of chemical fertilizers, increased risk of environmental pollution, and need of sustainable cropping systems. Green manuring can improve soil physical, chemical, and biological properties and consequently crop yields. Furthermore, potential benefits of green manuring are reduced nitrate (NO3-) leaching risk and lower fertilizer N requirements for succeeding crops. However, its influence may vary from soil to soil, crop to crop, environmental variables, type of green manure crop used, and its management. Beneficial effects of green manuring in crop production should not be evaluated in isolation; however, in integration with chemical fertilizers. The objective of this article is to review recent advances in green manuring practice, in the context of potential benefits and drawbacks in use of this practice for annual crop production and sustain soil health and fertility.
650 $acrop production
650 $arice
650 $aAdubação Verde
650 $aArroz
650 $aFertilidade
650 $aOryza Sativa
650 $aSistema de Cultivo
650 $aSolo
773 $tJournal of Plant Nutrition$gv. 30, n. 5, p. 691-719, May 2007.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
