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Registro Completo |
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
10/03/2004 |
Data da última atualização: |
06/05/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FAGERIA, N. K.; BALIGAR, V. C. |
Afiliação: |
NAND KUMAR FAGERIA, CNPAF. |
Título: |
Upland rice and allelopathy. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 34, n. 9-10, p. 1311-1329, 2003. |
ISSN: |
0010-3624 |
DOI: |
10.1081/CSS-120020447 |
Idioma: |
Inglês |
Conteúdo: |
Upland rice (Oryza sativa L.) is mainly grown in Asia, Africa and Latin America. Yield potential of upland rice is quite low and invariably this crop is subjected to many environmental stresses. Further, when upland rice is grown in monoculture for more than two to three years on the same land, allelopathy or autotoxicity is frequently reported. Allelopathy involves complex plant and plant chemical interactions. The level of phytotoxicity of allelochemicals is influenced by abiotic and biotic soil factors. Adopting suitable management strategies in crop rotation can reduce or eliminate allelochemicals phytotoxicity. Rice yields can be improved by growing rice in rotation with other crop species. Allelochemicals of rice can be used for control of weeds in this crop as well as other crops that are grown in rotation with rice. This review highlights that present knowledge of allelopathy in upland rice is inadequate and fragmentary, and therefore, more controlled and field studies are needed to understand and to reduce the detrimental effects of allelopathy in the upland rice production. |
Thesagro: |
Alelopatia; Arroz; Oryza Sativa. |
Thesaurus Nal: |
allelochemicals; crop rotation; rice; weed control. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 01752naa a2200241 a 4500 001 1211941 005 2022-05-06 008 2003 bl uuuu u00u1 u #d 022 $a0010-3624 024 7 $a10.1081/CSS-120020447$2DOI 100 1 $aFAGERIA, N. K. 245 $aUpland rice and allelopathy.$h[electronic resource] 260 $c2003 520 $aUpland rice (Oryza sativa L.) is mainly grown in Asia, Africa and Latin America. Yield potential of upland rice is quite low and invariably this crop is subjected to many environmental stresses. Further, when upland rice is grown in monoculture for more than two to three years on the same land, allelopathy or autotoxicity is frequently reported. Allelopathy involves complex plant and plant chemical interactions. The level of phytotoxicity of allelochemicals is influenced by abiotic and biotic soil factors. Adopting suitable management strategies in crop rotation can reduce or eliminate allelochemicals phytotoxicity. Rice yields can be improved by growing rice in rotation with other crop species. Allelochemicals of rice can be used for control of weeds in this crop as well as other crops that are grown in rotation with rice. This review highlights that present knowledge of allelopathy in upland rice is inadequate and fragmentary, and therefore, more controlled and field studies are needed to understand and to reduce the detrimental effects of allelopathy in the upland rice production. 650 $aallelochemicals 650 $acrop rotation 650 $arice 650 $aweed control 650 $aAlelopatia 650 $aArroz 650 $aOryza Sativa 700 1 $aBALIGAR, V. C. 773 $tCommunications in Soil Science and Plant Analysis$gv. 34, n. 9-10, p. 1311-1329, 2003.
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Embrapa Arroz e Feijão (CNPAF) |
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Registros recuperados : 98 | |
21. | | BALIGAR, V. C.; FAGERIA, N. K. Plant nutrient efficiency: towards the second paradigm. In: SIQUEIRA, J. O.; MOREIRA, F. M. S.; LOPES, A. S.; GUILHERME, L. R. G.; FAQUIN, V.; FURTINI NETO, A. E.; CARVALHO, J. G. (Ed.). Inter-relacao fertilidade, biologia do solo e nutricao de plantas. Lavras: SBCS: UFLA, 1999. p. 183-204.Tipo: Capítulo em Livro Técnico-Científico |
Biblioteca(s): Embrapa Arroz e Feijão. |
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35. | | FAGERIA, N. K.; WRIGHT, R. J.; BALIGAR, V. C. Iron tolerance of rice cultivars. In: INTERNATIONAL SYMPOSIUM ON GENETIC ASPECTS OF PLANT MINERAL NUTRITION, 3., 1988, Braunschweig, Germany. Genetic aspects of plant mineral nutrition: proceedings. Dordrecht: Kluwer Academic Publisher, 1990. p. 259-262. (Developments in plant and soil sciences, 42).Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Arroz e Feijão. |
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38. | | FAGERIA, N. K.; ZIMMERMANN, F. J. P.; BALIGAR, V. C. Lime and phosphorus interactions on growth and nutrient uptake by upland rice, wheat, common bean, and corn in an oxisol. Journal of Plant Nutrition, v. 18, n. 11, p. 2519-2532, 1995.Tipo: Artigo em Periódico Indexado |
Biblioteca(s): Embrapa Arroz e Feijão. |
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Registros recuperados : 98 | |
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