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Registro Completo |
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
20/10/2010 |
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Data da última atualização: |
21/12/2017 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
EMYGDIO, B. M.; TEIXEIRA, M. C. C.; ACOSTA, A. da S. |
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Afiliação: |
BEATRIZ MARTI EMYGDIO, CPACT; MAURO CESAR CELARO TEIXEIRA, CNPT; ADÃO DA SILVA ACOSTA, SNTEEN P Fundo. |
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Título: |
Desempenho do híbrido simples de milho BRS 1002 - safra 2007/08. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: REUNIÃO TÉCNICA ANUAL DE MILHO, 53., REUNIÃO TÉCNICA ANUAL DE SORGO, 36., 2008. Pelotas. Atas e resumos... Pelotas: Embrapa Clima Temperado, 2008. |
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Descrição Física: |
1 CD-ROM. 3 p. |
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Idioma: |
Português |
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Thesagro: |
Milho. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 00548naa a2200157 a 4500
001 1864710
005 2017-12-21
008 2008 bl uuuu u00u1 u #d
100 1 $aEMYGDIO, B. M.
245 $aDesempenho do híbrido simples de milho BRS 1002 - safra 2007/08.
260 $c2008
300 $c1 CD-ROM. 3 p.
650 $aMilho
700 1 $aTEIXEIRA, M. C. C.
700 1 $aACOSTA, A. da S.
773 $tIn: REUNIÃO TÉCNICA ANUAL DE MILHO, 53., REUNIÃO TÉCNICA ANUAL DE SORGO, 36., 2008. Pelotas. Atas e resumos... Pelotas: Embrapa Clima Temperado, 2008.
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Registro original: |
Embrapa Trigo (CNPT) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Meio Ambiente. |
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Data corrente: |
09/10/2020 |
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Data da última atualização: |
11/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
GONDIM, R. S.; SERRANO, L. A. L.; MAIA, A. de H. N.; SILVA, J. P. da. |
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Afiliação: |
RUBENS SONSOL GONDIM, CNPAT; LUIZ AUGUSTO LOPES SERRANO, CNPAT; ALINE DE HOLANDA NUNES MAIA, CNPMA; JANDERSON PEDRO DA SILVA, UFC. |
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Título: |
Hydrophilic polymer changes the water demand in the implementation of a dwarf cashew orchard. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Engenharia Agrícola, v. 40, n. 3, p. 344-351, maio/jun. 2020. |
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DOI: |
https://doi.org/10.1590/1809-4430-eng.agric.v40n3p344-351/2020 |
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Idioma: |
Português |
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Conteúdo: |
Abstract: Important losses of dwarf cashew seedlings during the establishment of orchards in the Brazilian semiarid are related to the relatively short rainy season. This study aimed to evaluate biochar and hydrophilic polymer as soil amendments to increase water retention and reduce plant death in the first year. An experiment was conducted at the Curu Station, Paraipaba, CE, Brazil, using the clone BRS 226. The experimental design consisted of randomized blocks, with amounts of 0.5, 1.0, 2.0, and 4.0 kg of cashew wood biochar and 20, 40, 60, 80 g of hydrophilic polymer applied per pit, as well as a control treatment (no soil amendment). Seedlings were submitted to an irrigation regime to avoid water stress (5 L water seedling-1 when the tensiometer installed at a depth of 0.15 m reached 60 kPa). The variables of plant development number of leaves, plant height, stem diameter, and canopy diameter were evaluated up to 374 days after transplanting to the field. The analysis of variance showed no treatment effect on plant development. However, minimum water consumption was observed when 29.56 g of hydrophilic polymer was applied per pit, providing 100.0% seedling survival. |
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Palavras-Chave: |
Biocarvão; Polímero hidrofílico. |
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Thesagro: |
Aclimatação; Anacardium Occidentale; Caju; Corretivo; Mudança Climática. |
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Thesaurus NAL: |
Biochar; Climate change; Hydrophilic polymers; Plant adaptation; Soil amendments. |
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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/216578/1/ART20079-1809-4430-eagri-40-03-0344.pdf
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Marc: |
LEADER 02150naa a2200313 a 4500
001 2125424
005 2020-10-11
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/1809-4430-eng.agric.v40n3p344-351/2020$2DOI
100 1 $aGONDIM, R. S.
245 $aHydrophilic polymer changes the water demand in the implementation of a dwarf cashew orchard.$h[electronic resource]
260 $c2020
520 $aAbstract: Important losses of dwarf cashew seedlings during the establishment of orchards in the Brazilian semiarid are related to the relatively short rainy season. This study aimed to evaluate biochar and hydrophilic polymer as soil amendments to increase water retention and reduce plant death in the first year. An experiment was conducted at the Curu Station, Paraipaba, CE, Brazil, using the clone BRS 226. The experimental design consisted of randomized blocks, with amounts of 0.5, 1.0, 2.0, and 4.0 kg of cashew wood biochar and 20, 40, 60, 80 g of hydrophilic polymer applied per pit, as well as a control treatment (no soil amendment). Seedlings were submitted to an irrigation regime to avoid water stress (5 L water seedling-1 when the tensiometer installed at a depth of 0.15 m reached 60 kPa). The variables of plant development number of leaves, plant height, stem diameter, and canopy diameter were evaluated up to 374 days after transplanting to the field. The analysis of variance showed no treatment effect on plant development. However, minimum water consumption was observed when 29.56 g of hydrophilic polymer was applied per pit, providing 100.0% seedling survival.
650 $aBiochar
650 $aClimate change
650 $aHydrophilic polymers
650 $aPlant adaptation
650 $aSoil amendments
650 $aAclimatação
650 $aAnacardium Occidentale
650 $aCaju
650 $aCorretivo
650 $aMudança Climática
653 $aBiocarvão
653 $aPolímero hidrofílico
700 1 $aSERRANO, L. A. L.
700 1 $aMAIA, A. de H. N.
700 1 $aSILVA, J. P. da
773 $tEngenharia Agrícola$gv. 40, n. 3, p. 344-351, maio/jun. 2020.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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Tipo/Formato |
Classificação |
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