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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Hortaliças. |
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Data corrente: |
08/02/2024 |
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Data da última atualização: |
08/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ALMEIDA, I. L. de; VIEIRA, W. F.; SOUZA, N. O.; SUINAGA, F. A.; AMABILE, R. F.; FAGIOLI, M. |
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Afiliação: |
ISAAC L DE ALMEIDA, UNIVERSIDADE DE BRASÍLIA, BRAZIL; WELINTON F VIEIRA, EMBRAPA CERRADOS, BRAZIL; NARA OS SOUZA, UNIVERSIDADE DE BRASÍLIA, BRAZIL; FÁBIO A SUINAGA, EMBRAPA CERRADOS, BRAZIL; RENATO F AMABILE, EMBRAPA CERRADOS, BRAZIL; MARCELO FAGIOLI, UNIVERSIDADE DE BRASÍLIA, BRAZIL. |
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Título: |
Chemical desiccants for anticipation of harvest and quality improvement of chickpea seeds. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Horticultura Brasileira, v. 41, 2023. |
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DOI: |
https://doi.org/10.1590/s0102-0536-2023-e2506 |
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Idioma: |
Português |
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Notas: |
elocation e2506. |
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Conteúdo: |
ABSTRACT Desiccating herbicides can promote uniformity of maturation, and early harvest and provide improvements in the physical, physiological, and sanitary seeds quality. The objective of this work was to evaluate the use of herbicides in early harvest and in the physiological quality of chickpea seeds. The experimental design was of randomized blocks with four replications, considering a complete factorial design with one control (no application) + two factors (four herbicides x three different doses): glufosinate-ammonium (200, 400 and 500 g a.i./ha); diquat (200, 400 and 500 g a.i./ha); carfentrazoneethyl (15, 30 and 37.5 g a.i./ha) and saflufenacil (49, 98 and 122.5 g a.i./ha). Saflufenacil (49 g a.i./ha) showed the lowest harvest anticipation (4 days) and a low percentage of vigor (50.25%). Glufosinate (400 g a.i./ha), was the most promising as it increased germination to 83.75% and vigor to 78.25%, in addition to promoting the anticipation of harvest by up to 17 days, while the normal cycle of the crop, observed in the control, was 154 days. |
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Palavras-Chave: |
Plant Science. |
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Thesagro: |
Cicer Arietinum; Dessecante; Grão de Bico; Herbicida; Semente. |
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Thesaurus Nal: |
Chickpeas; horticulture; soil science. |
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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/261849/1/AP-CPAC-CNPH-08022024-2023.pdf
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Marc: |
LEADER 01945naa a2200313 a 4500
001 2161890
005 2024-02-08
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/s0102-0536-2023-e2506$2DOI
100 1 $aALMEIDA, I. L. de
245 $aChemical desiccants for anticipation of harvest and quality improvement of chickpea seeds.$h[electronic resource]
260 $c2023
500 $aelocation e2506.
520 $aABSTRACT Desiccating herbicides can promote uniformity of maturation, and early harvest and provide improvements in the physical, physiological, and sanitary seeds quality. The objective of this work was to evaluate the use of herbicides in early harvest and in the physiological quality of chickpea seeds. The experimental design was of randomized blocks with four replications, considering a complete factorial design with one control (no application) + two factors (four herbicides x three different doses): glufosinate-ammonium (200, 400 and 500 g a.i./ha); diquat (200, 400 and 500 g a.i./ha); carfentrazoneethyl (15, 30 and 37.5 g a.i./ha) and saflufenacil (49, 98 and 122.5 g a.i./ha). Saflufenacil (49 g a.i./ha) showed the lowest harvest anticipation (4 days) and a low percentage of vigor (50.25%). Glufosinate (400 g a.i./ha), was the most promising as it increased germination to 83.75% and vigor to 78.25%, in addition to promoting the anticipation of harvest by up to 17 days, while the normal cycle of the crop, observed in the control, was 154 days.
650 $aChickpeas
650 $ahorticulture
650 $asoil science
650 $aCicer Arietinum
650 $aDessecante
650 $aGrão de Bico
650 $aHerbicida
650 $aSemente
653 $aPlant Science
700 1 $aVIEIRA, W. F.
700 1 $aSOUZA, N. O.
700 1 $aSUINAGA, F. A.
700 1 $aAMABILE, R. F.
700 1 $aFAGIOLI, M.
773 $tHorticultura Brasileira$gv. 41, 2023.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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URL |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
09/07/2020 |
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Data da última atualização: |
09/07/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
MARCHI, G.; SPEHAR, C. R.; SOUZA-SILVA, J. C.; GUILHERME, L. R. G.; MARTINS, E. de S. |
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Afiliação: |
GIULIANO MARCHI, CPAC; JOSE CARLOS SOUSA SILVA, CPAC; EDER DE SOUZA MARTINS, CPAC. |
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Título: |
Research perspectives on the use of phosphogypsum in the Brazilian Cerrado. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Agriculture Food and Development, v. 6, p. 22-30, 2020. |
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Páginas: |
p. 22-30 |
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Idioma: |
Português |
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Conteúdo: |
Abstract: The theoretical aspects, benefits, research contributions, technical recommendations, side effects, limitations, environmental concerns as well as the legislation on the application of phosphogypsum to Brazilian savanna (Cerrado) soils are discussed in this review. It is shown why it is important to apply phosphogypsum to Cerrado soils, and its effect on plant resilience to drought periods. The application of this product may become a main practice in Cerrado soils − a region in which crops as well as pastures are grown − as temperatures rise, and dry periods turn extended, due to climate change. Sulfate, as a component of phosphogypsum, does not leach to groundwater such as in temperate climate soils, turning the use of phosphogypsum environmentally friendly. The phosphogypsum produced in Brazil is a clean by-product of phosphate industry, whose rock source plays an important role providing low trace element and radionuclide contents. It is noteworthy that the Brazilian experience based on phosphogypsum application may work in many tropical soils around the globe, and many populations may be benefited from this technical knowledge |
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Palavras-Chave: |
Fosfogesso. |
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Thesagro: |
Cerrado; Resistência a Seca. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214520/1/GIULIANO-Research-perspective.pdf
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Marc: |
LEADER 01803naa a2200217 a 4500
001 2123767
005 2020-07-09
008 2020 bl uuuu u00u1 u #d
100 1 $aMARCHI, G.
245 $aResearch perspectives on the use of phosphogypsum in the Brazilian Cerrado.$h[electronic resource]
260 $c2020
300 $ap. 22-30
520 $aAbstract: The theoretical aspects, benefits, research contributions, technical recommendations, side effects, limitations, environmental concerns as well as the legislation on the application of phosphogypsum to Brazilian savanna (Cerrado) soils are discussed in this review. It is shown why it is important to apply phosphogypsum to Cerrado soils, and its effect on plant resilience to drought periods. The application of this product may become a main practice in Cerrado soils − a region in which crops as well as pastures are grown − as temperatures rise, and dry periods turn extended, due to climate change. Sulfate, as a component of phosphogypsum, does not leach to groundwater such as in temperate climate soils, turning the use of phosphogypsum environmentally friendly. The phosphogypsum produced in Brazil is a clean by-product of phosphate industry, whose rock source plays an important role providing low trace element and radionuclide contents. It is noteworthy that the Brazilian experience based on phosphogypsum application may work in many tropical soils around the globe, and many populations may be benefited from this technical knowledge
650 $aCerrado
650 $aResistência a Seca
653 $aFosfogesso
700 1 $aSPEHAR, C. R.
700 1 $aSOUZA-SILVA, J. C.
700 1 $aGUILHERME, L. R. G.
700 1 $aMARTINS, E. de S.
773 $tJournal of Agriculture Food and Development$gv. 6, p. 22-30, 2020.
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Embrapa Cerrados (CPAC) |
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