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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
19/01/2017 |
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Data da última atualização: |
07/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, J. S. dos; DIAS, R. de C. S.; GRANGEIRO, L. C.; SIMOES, W. L.; DEON, M. D. |
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Afiliação: |
JOICE SIMONE DOS SANTOS, Universidade Federal Rural do Semiárido; RITA DE CASSIA SOUZA DIAS, CPATSA; LEÍLSON COSTA GRANGEIRO, Universidade Federal Rural do Semiárido; WELSON LIMA SIMOES, CPATSA; MAGNUS DALLIGNA DEON, CPATSA. |
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Título: |
Accumulation of nutrients and agronomic performance of grafted seedless watermelon. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Tropical, Goiânia, v. 46, n. 3, p. 311-320, 2016. |
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ISSN: |
1983-4063 |
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DOI: |
10.1590/1983-40632016v4639610 |
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Idioma: |
Inglês |
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Conteúdo: |
Chemical fertilizing is one of the main inputs that increase watermelon production costs. Watermelon grafting with compatible rootstocks and a vigorous root system may increase the efficiency of nutrients absorption. This study aimed at determining the accumulation of dry matter and nutrients, as well as the agronomic performance of grafted watermelon. The triploid ‘Precious Petite’ watermelon was used as graft and the Line BGCIA941 (Citrullus lanatus var. citroides) as rootstock. The experimental design consisted of randomized blocks, in a split-plot, with six replicates. The ‘Precious Petite’ grafted onto Line BGCIA941, ungrafted ‘Precious Petite’ and ungrafted Line BGCIA941 were evaluated in the plot, while the subplot corresponded to the sampling time (0, 10, 20, 30, 40, 50, 60 and 70 days after transplanting). ‘Precious Petite’ grafted onto Line BGCIA 941 accumulated more macro and micronutrients than the ungrafted plants, increasing fruit yield, flesh firmness and rind thickness, but it did not affect the soluble solids contents. The decreasing order for nutrient accumulation in the grafted plants was N > K > Ca > Mg > P > S > Fe > Mn > Zn > B > Cu, whereas for ungrafted ‘Precious Petite’ it corresponded to N > K > Ca > Mg > P > S > Mn > Fe > B > Zn > Cu. |
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Palavras-Chave: |
Melancia sem semente; Nutrição de planta; Porta-enxerto; Watermelon. |
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Thesagro: |
Absorção de Nutrientes; Adubação; Citrullus Lanatus; Melancia; Nutriente. |
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Thesaurus Nal: |
Nutrient uptake; Plant nutrition. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153530/1/Welson-2.pdf
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Marc: |
LEADER 02298naa a2200325 a 4500
001 2061185
005 2017-02-07
008 2016 bl uuuu u00u1 u #d
022 $a1983-4063
024 7 $a10.1590/1983-40632016v4639610$2DOI
100 1 $aSANTOS, J. S. dos
245 $aAccumulation of nutrients and agronomic performance of grafted seedless watermelon.$h[electronic resource]
260 $c2016
520 $aChemical fertilizing is one of the main inputs that increase watermelon production costs. Watermelon grafting with compatible rootstocks and a vigorous root system may increase the efficiency of nutrients absorption. This study aimed at determining the accumulation of dry matter and nutrients, as well as the agronomic performance of grafted watermelon. The triploid ‘Precious Petite’ watermelon was used as graft and the Line BGCIA941 (Citrullus lanatus var. citroides) as rootstock. The experimental design consisted of randomized blocks, in a split-plot, with six replicates. The ‘Precious Petite’ grafted onto Line BGCIA941, ungrafted ‘Precious Petite’ and ungrafted Line BGCIA941 were evaluated in the plot, while the subplot corresponded to the sampling time (0, 10, 20, 30, 40, 50, 60 and 70 days after transplanting). ‘Precious Petite’ grafted onto Line BGCIA 941 accumulated more macro and micronutrients than the ungrafted plants, increasing fruit yield, flesh firmness and rind thickness, but it did not affect the soluble solids contents. The decreasing order for nutrient accumulation in the grafted plants was N > K > Ca > Mg > P > S > Fe > Mn > Zn > B > Cu, whereas for ungrafted ‘Precious Petite’ it corresponded to N > K > Ca > Mg > P > S > Mn > Fe > B > Zn > Cu.
650 $aNutrient uptake
650 $aPlant nutrition
650 $aAbsorção de Nutrientes
650 $aAdubação
650 $aCitrullus Lanatus
650 $aMelancia
650 $aNutriente
653 $aMelancia sem semente
653 $aNutrição de planta
653 $aPorta-enxerto
653 $aWatermelon
700 1 $aDIAS, R. de C. S.
700 1 $aGRANGEIRO, L. C.
700 1 $aSIMOES, W. L.
700 1 $aDEON, M. D.
773 $tPesquisa Agropecuária Tropical, Goiânia$gv. 46, n. 3, p. 311-320, 2016.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| 1. |  | SANTOS, J. S. dos; DIAS, R. de C. S.; GRANGEIRO, L. C.; SIMOES, W. L.; DEON, M. D. Accumulation of nutrients and agronomic performance of grafted seedless watermelon. Pesquisa Agropecuária Tropical, Goiânia, v. 46, n. 3, p. 311-320, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Semiárido. |
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| Registros recuperados : 1 | |
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