| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agrobiologia. |
|
Data corrente: |
27/12/2017 |
|
Data da última atualização: |
07/01/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
DINIZ, E. R.; VARGAS, T. de O.; GUEDES; SANTOS, R. H. S.; URQUIAGA, S.; MODOLO, A. J. |
|
Afiliação: |
ELLEN RÚBIA DINIZ, INSTITUTO FEDERAL DO PARANÁ; THIAGO DE O VARGAS, UNIVERSIDADE TECNOLÓGICA FEDERAL DO PARANÁ; AMANDA F. GUEDES, UFV; RICARDO HENRIQUE SILVA SANTOS, UFV; SEGUNDO SACRAMENTO U CABALLERO, CNPAB; ALCIR JOSÉ MODOLO, UNIVERSIDADE TECNOLÓGICA FEDERAL DO PARANÁ. |
|
Título: |
Doses of Crotalaria juncea: residual effect on zucchini and maize crop in sequence to broccoli |
|
Título original: |
Doses de Crotalaria juncea: Efeito residual no cultivo de abobrinha e milho em sequência ao brócolis |
|
Ano de publicação: |
2017 |
|
Fonte/Imprenta: |
Revista Ceres,v. 64, n. 6, p. 600-606, nov./dec. 2017. |
|
ISSN: |
2177-3491 |
|
DOI: |
http://dx.doi.org/10.1590/0034-737x201764060006 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Amounts of N from green manures not absorbed in the first cycle can be absorbed by the subsequent crops. Therefore, it is important to quantify and monitor the residual effects of green manure to increase the agronomic benefits of its use in cropping systems. Our purpose was to study the residual effect of doses of the Crotalaria juncea green manure applied in broccoli crop in the zucchini-maize succession. This study was carried out in a crop succession system organized in three crops, with seven treatments and four major doses of green manure as 0, 3, 6, and 9 t ha-1. The control treatments consisted of a mineral fertilization, a treatment with 25 t ha-1 compost, and another as absolute control without organic compost or mineral fertilizer. The experimental plot consisted of five rows spaced 0.8 m with 3 m in length. The experimental design was a completely randomized block with four replications in a split-plot scheme in time for growth with variables of adjustment of statistical models by the response surface methodology. With the highest dose of green manure, the yield of zucchini plants was greater than the yield with 25 t ha-1 compost control and similar with mineral fertilizer. As for the maize yield in the dose of 9 t ha-1 green manure, the yield was superior only to absolute control. There was a residual effect of C. juncea mass, which was applied in broccoli crop for growth and yield of zucchini and maize grown in succession. The residual effect is dependent on the amount of weight of C. juncea applied, with the greatest effects in larger doses. MenosAmounts of N from green manures not absorbed in the first cycle can be absorbed by the subsequent crops. Therefore, it is important to quantify and monitor the residual effects of green manure to increase the agronomic benefits of its use in cropping systems. Our purpose was to study the residual effect of doses of the Crotalaria juncea green manure applied in broccoli crop in the zucchini-maize succession. This study was carried out in a crop succession system organized in three crops, with seven treatments and four major doses of green manure as 0, 3, 6, and 9 t ha-1. The control treatments consisted of a mineral fertilization, a treatment with 25 t ha-1 compost, and another as absolute control without organic compost or mineral fertilizer. The experimental plot consisted of five rows spaced 0.8 m with 3 m in length. The experimental design was a completely randomized block with four replications in a split-plot scheme in time for growth with variables of adjustment of statistical models by the response surface methodology. With the highest dose of green manure, the yield of zucchini plants was greater than the yield with 25 t ha-1 compost control and similar with mineral fertilizer. As for the maize yield in the dose of 9 t ha-1 green manure, the yield was superior only to absolute control. There was a residual effect of C. juncea mass, which was applied in broccoli crop for growth and yield of zucchini and maize grown in succession. The residual effect is dependent on th... Mostrar Tudo |
|
Palavras-Chave: |
Brassica oleracea var italica; Green manure; Succeeding crops. |
|
Thesagro: |
Cucúrbita Pepo; Zea Mays. |
|
Thesaurus Nal: |
nitrogen. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02528naa a2200289 a 4500
001 2083753
005 2019-01-07
008 2017 bl uuuu u00u1 u #d
022 $a2177-3491
024 7 $ahttp://dx.doi.org/10.1590/0034-737x201764060006$2DOI
100 1 $aDINIZ, E. R.
240 $aDoses de Crotalaria juncea: Efeito residual no cultivo de abobrinha e milho em sequência ao brócolis
245 $aDoses of Crotalaria juncea$bresidual effect on zucchini and maize crop in sequence to broccoli$h[electronic resource]
260 $c2017
520 $aAmounts of N from green manures not absorbed in the first cycle can be absorbed by the subsequent crops. Therefore, it is important to quantify and monitor the residual effects of green manure to increase the agronomic benefits of its use in cropping systems. Our purpose was to study the residual effect of doses of the Crotalaria juncea green manure applied in broccoli crop in the zucchini-maize succession. This study was carried out in a crop succession system organized in three crops, with seven treatments and four major doses of green manure as 0, 3, 6, and 9 t ha-1. The control treatments consisted of a mineral fertilization, a treatment with 25 t ha-1 compost, and another as absolute control without organic compost or mineral fertilizer. The experimental plot consisted of five rows spaced 0.8 m with 3 m in length. The experimental design was a completely randomized block with four replications in a split-plot scheme in time for growth with variables of adjustment of statistical models by the response surface methodology. With the highest dose of green manure, the yield of zucchini plants was greater than the yield with 25 t ha-1 compost control and similar with mineral fertilizer. As for the maize yield in the dose of 9 t ha-1 green manure, the yield was superior only to absolute control. There was a residual effect of C. juncea mass, which was applied in broccoli crop for growth and yield of zucchini and maize grown in succession. The residual effect is dependent on the amount of weight of C. juncea applied, with the greatest effects in larger doses.
650 $anitrogen
650 $aCucúrbita Pepo
650 $aZea Mays
653 $aBrassica oleracea var italica
653 $aGreen manure
653 $aSucceeding crops
700 1 $aVARGAS, T. de O.
700 1 $aGUEDES
700 1 $aSANTOS, R. H. S.
700 1 $aURQUIAGA, S.
700 1 $aMODOLO, A. J.
773 $tRevista Ceres,v. 64$gn. 6, p. 600-606, nov./dec. 2017.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agrobiologia (CNPAB) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 8 | |
| 2. |  | DINIZ, E. R.; SANTOS, R. H. S.; URQUIAGA, S.; PETERNELLI, L. A.; BARRELLA, T. P.; FREITAS, G. B. de. Green manure incorporation timing for organically grown broccoli. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 42, n. 2, p. 199-206, fev. 2007 Título em português: Época de incorporação de adubo verde para o cultivo orgânico de brócolis.| Biblioteca(s): Embrapa Unidades Centrais. |
|    |
| 3. | | DINIZ, E. R.; SANTOS, R. H. S.; URQUIAGA, S.; PETERNELLI, L. A.; BARRELLA, T. P.; FREITAS, G. B. de. Green manure incorporation timing for organically grown broccoli. Pesquisa Agropecuária Brasileira, Brasília v.42, n. 2, p.199-206, fev. 2007.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - A |
| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 5. | | DINIZ, E. R.; SANTOS, R. H. S.; URQUIAGA, S.; PETERNELLI, L. A.; BARELLA, T. P.; FREITAS, G. B. de. Crescimento e produção de brócolis em sistema orgânico em função de doses de composto. Ciencia e Agroteconologia, Lavras, v. 32, n. 5, p. 1428-1434, set./out., 2008.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - A |
| Biblioteca(s): Embrapa Agrobiologia. |
|  |
| 7. | | DINIZ, E. R.; VARGAS, T. O.; PEREIRA, W. D.; SANTOS, R. H. S.; URQUIAGA, S.; MODOLO, A. J. Levels of Crotalaria juncea on growth, production, recovery and efficiency of the use of N in broccoli. Horticultura Brasileira, v. 35, n. 3, p. 395-401, July/Sept. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 8. | | VARGAS, T. de O.; DINIZ, E. R.; SANTOS, R. H. S.; ALMEIDA, A. R. de; CECON, P. R.; CABALLERO, S. S. U. Prodution of cabbage grown in post containing legumes' root and shoot. Revista Ceres, v. 59, n.5, p. 689-694, set/out, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Agrobiologia. |
| |
| Registros recuperados : 8 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
