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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
08/05/2019 |
Data da última atualização: |
20/08/2019 |
Autoria: |
ARAÚJO, H. S. de; BRANCO, R. B. F.; MORAES, C. C. de; CALORI, A. H.; RÓS, A. B.; PURQUERIO, L. F. V. |
Afiliação: |
Humberto Sampaio de Araújo, Agência Paulista de Tecnologia dos Agronegócios/Polo Regional Extremo Oeste; Roberto Botelho Ferraz Branco, Agência Paulista de Tecnologia dos Agronegócios/Polo Regional Centro Leste; Carolina Cinto de Moraes, Instituto Agronômico; Alex Humberto Calori, Instituto Agronômico; Amarílis Beraldo Rós, Agência Paulista de Tecnologia dos Agronegócios/Polo Regional Alta Sorocabana; Luis Felipe Villani Purquerio, Instituto Agronômico. |
Título: |
Watermelon cultivation in regeneration areas of a sugarcane field under different soil managements. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v. 54, e00039, 2019. |
Idioma: |
Inglês |
Notas: |
Título em português: Cultivo de melancia em áreas de renovação de canavial sob diferentes manejos do solo. |
Conteúdo: |
The objective of this work was to evaluate watermelon (Citrullus lanatus) cultivation in regeneration areas of a sugarcane field, under different soil management systems and N fertilization regimes. Two experiments were carried out in the 2014/2015 and 2015/2016 harvest seasons, in areas of sugarcane plantation in Andradina, in the state of São Paulo, Brazil. Cultivations were performed in a randomized complete block design, with plots and subplots, and four replicates. The plots represented the tillage systems (conventional, minimum tillage, and no-tillage), and the subplots, the different N fertilization rates (0, 100, 200, and 300 kg ha-1) applied as topdressing. In 2014/2015, the minimum tillage system resulted in the highest commercial yield of 70.2 Mg ha-1. In 2015/2016, there were no differences for yield among tillage systems; however, yield differed among N treatments. The highest commercial yields of 64.1 and 31.1 Mg ha-1 were achieved with the N doses of 253 and 209 kg ha-1 as topdressing, respectively, in 2014/2015 and 2015/2016. Watermelon can be cultivated in regeneration areas of sugarcane field, and the demand of N by the plant does not depend on the soil tillage system. |
Palavras-Chave: |
Adubação nitrogenada; Conservational system; Cultivo conservacionista; Nitrogen fertilization. |
Thesagro: |
Citrullus Lanatus; Rotação de Cultura. |
Thesaurus Nal: |
Crop rotation. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/197085/1/Watermelon-cultivation-in-regeneration.pdf
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Marc: |
LEADER 02157naa a2200277 a 4500 001 2108863 005 2019-08-20 008 2019 bl uuuu u00u1 u #d 100 1 $aARAÚJO, H. S. de 245 $aWatermelon cultivation in regeneration areas of a sugarcane field under different soil managements.$h[electronic resource] 260 $c2019 500 $aTítulo em português: Cultivo de melancia em áreas de renovação de canavial sob diferentes manejos do solo. 520 $aThe objective of this work was to evaluate watermelon (Citrullus lanatus) cultivation in regeneration areas of a sugarcane field, under different soil management systems and N fertilization regimes. Two experiments were carried out in the 2014/2015 and 2015/2016 harvest seasons, in areas of sugarcane plantation in Andradina, in the state of São Paulo, Brazil. Cultivations were performed in a randomized complete block design, with plots and subplots, and four replicates. The plots represented the tillage systems (conventional, minimum tillage, and no-tillage), and the subplots, the different N fertilization rates (0, 100, 200, and 300 kg ha-1) applied as topdressing. In 2014/2015, the minimum tillage system resulted in the highest commercial yield of 70.2 Mg ha-1. In 2015/2016, there were no differences for yield among tillage systems; however, yield differed among N treatments. The highest commercial yields of 64.1 and 31.1 Mg ha-1 were achieved with the N doses of 253 and 209 kg ha-1 as topdressing, respectively, in 2014/2015 and 2015/2016. Watermelon can be cultivated in regeneration areas of sugarcane field, and the demand of N by the plant does not depend on the soil tillage system. 650 $aCrop rotation 650 $aCitrullus Lanatus 650 $aRotação de Cultura 653 $aAdubação nitrogenada 653 $aConservational system 653 $aCultivo conservacionista 653 $aNitrogen fertilization 700 1 $aBRANCO, R. B. F. 700 1 $aMORAES, C. C. de 700 1 $aCALORI, A. H. 700 1 $aRÓS, A. B. 700 1 $aPURQUERIO, L. F. V. 773 $tPesquisa Agropecuária Brasileira$gv. 54, e00039, 2019.
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1. | | ARAUJO. G. G. L. de; SILVA, J. F. C.; VALADARES SILVA, S. de C.; CAMPOS, O. F. de; CASTRO, A. C. G. de; SIGNORETTI, R. D.; TURCO, S. H. N.; HENRIQUES, L. T. Consumo e digestibilidade total dos nutrientes de dietas contendo diferentes niveis de volumoso, em bezerros. In: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora. Anais... Juiz de Fora: SBZ, 1997. p.234-236.Biblioteca(s): Embrapa Gado de Leite. |
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