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Registros recuperados : 383 | |
86. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | NASCENTE, A. S.; GUIMARÃES, C. M.; COBUCCI, T.; CRUSCIOL, C. A. C. Brachiaria ruziziensis and herbicide on the yield of upland rice. Planta Daninha, Viçosa, MG, v. 30, n. 4, p. 729-736, 2012. Biblioteca(s): Embrapa Arroz e Feijão. |
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91. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | SILVA, J. G. da; SARMENTO, P. H. L.; NASCENTE, A. S.; GONZAGA, A. C. O. Desempenho de ceifadoras, recolhedoras trilhadoras e colhedoras automotrizes na colheita do feijão-comum na região do cerrado. In: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 13., 2021, Goiânia. Conectividade tecnológica, intensificação sustentável: resumos. Brasília, DF: Embrapa; Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2021. p. 243. Evento online. Biblioteca(s): Embrapa Arroz e Feijão. |
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95. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MAUAD, M.; CRUSCIOL, C. A. C.; NASCENTE, A. S.; GRASSI FILHO, H.; LIMA, G. P. P. Effects of silicon and drought stress on biochemical characteristics of leaves of upland rice cultivars. Revista Ciência Agronômica, Fortaleza, v. 47, n. 3, p. 532-539, jul./set. 2016. Biblioteca(s): Embrapa Arroz e Feijão. |
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97. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | ARF, O.; RODRIGUES, R. A. F; NASCENTE, A. S.; LACERDA, M. C. Espaçamento e adubação nitrogenada afetando o desenvolvimento do arroz de terras altas sob plantio direto. Revista Ceres, Viçosa, MG, v. 62, n. 5, p. 475-482, set-out, 2015. Biblioteca(s): Embrapa Arroz e Feijão. |
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Registros recuperados : 383 | |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
03/03/2017 |
Data da última atualização: |
03/03/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 2 |
Autoria: |
MONDO, V. H. V.; NASCENTE, A. S.; CARDOSO NETO, M. O. |
Afiliação: |
VITOR HENRIQUE VAZ MONDO, CNPAF; ADRIANO STEPHAN NASCENTE, CNPAF; MANOEL OLIVEIRA CARDOSO NETO, UNI-ANHANGUERA. |
Título: |
Common bean seed vigor affecting crop grain yield. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Journal of Seed Science, Londrina, v. 38, n. 4, p. 365-370, out./dez. 2016. |
ISSN: |
2317-1545 |
DOI: |
10.1590/2317-1545v38n4166814 |
Idioma: |
Inglês |
Conteúdo: |
Among the factors that affect seedling emergence and crop establishment are seed germination and vigor, which has an important influence on the establishment of the initial plant population and development, and may affect crop yield. Based on this background the objective of this research work was to evaluate the effects of seed vigor of common bean seed lots and its effects on crop grain yield. The treatments consisted of six seed lots of common bean, which were composed by different combinations of high and low vigor seeds. Seed lots were assessed by germination and vigor tests (first count of germination, electrical conductivity and accelerated aging). A field experiment was conducted in a randomized block design, with plots of six lines of five meters and were evaluated for grain yield at harvest. It was concluded that seed vigor affects common bean grain yield; the use of low vigor seeds results in grain yield reductions of up to 20%. |
Palavras-Chave: |
Análise de semente. |
Thesagro: |
Feijão; Phaseolus vulgaris; Produtividade; Semente. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156982/1/CNPAF-2016-jss.pdf
|
Marc: |
LEADER 01620naa a2200229 a 4500 001 2066012 005 2017-03-03 008 2016 bl uuuu u00u1 u #d 022 $a2317-1545 024 7 $a10.1590/2317-1545v38n4166814$2DOI 100 1 $aMONDO, V. H. V. 245 $aCommon bean seed vigor affecting crop grain yield.$h[electronic resource] 260 $c2016 520 $aAmong the factors that affect seedling emergence and crop establishment are seed germination and vigor, which has an important influence on the establishment of the initial plant population and development, and may affect crop yield. Based on this background the objective of this research work was to evaluate the effects of seed vigor of common bean seed lots and its effects on crop grain yield. The treatments consisted of six seed lots of common bean, which were composed by different combinations of high and low vigor seeds. Seed lots were assessed by germination and vigor tests (first count of germination, electrical conductivity and accelerated aging). A field experiment was conducted in a randomized block design, with plots of six lines of five meters and were evaluated for grain yield at harvest. It was concluded that seed vigor affects common bean grain yield; the use of low vigor seeds results in grain yield reductions of up to 20%. 650 $aFeijão 650 $aPhaseolus vulgaris 650 $aProdutividade 650 $aSemente 653 $aAnálise de semente 700 1 $aNASCENTE, A. S. 700 1 $aCARDOSO NETO, M. O. 773 $tJournal of Seed Science, Londrina$gv. 38, n. 4, p. 365-370, out./dez. 2016.
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Embrapa Arroz e Feijão (CNPAF) |
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