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Registro Completo |
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
27/11/2019 |
Data da última atualização: |
05/10/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
LIMA NETO, F. P.; LIMA, M. A. C. de; ISHIKAWA, F. H.; PARANHOS, J. G.; SOUZA, E. M. de C. |
Afiliação: |
FRANCISCO PINHEIRO LIMA NETO, CPATSA; MARIA AUXILIADORA COELHO DE LIMA, CPATSA; FRANCINE HIROMI ISHIKAWA; JÉSSICA GIORDANO PARANHOS; EMILLE MAYARA DE CARVALHO SOUZA. |
Título: |
Avaliação de híbridos de mangueira entre as variedades Tommy Atkins, Palmer e Keitt, em um ciclo, no Semiárido brasileiro. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 26., 2019, Juazeiro, BA/Petrolina, PE. Fruticultura de precisão: desafios e oportunidades - anais. Petrolina: Embrapa Semiárido: UNIVASF: SBF, 2019. |
Páginas: |
p. 164-167 |
Idioma: |
Português |
Conteúdo: |
A diversificação de variedades é fundamental para a mangicultura brasileira. O objetivo do trabalho consistiu na avaliação de híbridos entre as variedades Tommy Atkins, Palmer e Keitt, em um ciclo (2017-2018), no Semiárido Brasileiro, baseada em atributos referentes aos frutos. |
Palavras-Chave: |
Avaliação de híbrido; Keitt; Palmer; Tommy Atkins. |
Thesagro: |
Competição de Variedade; Comportamento de Variedade; Manga. |
Thesaurus Nal: |
Cultivars; Mangoes. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205682/1/Avaliacao-de-hibridos-de-mangueira-entre-as-variedades-Tommy.pdf
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Marc: |
LEADER 01262nam a2200277 a 4500 001 2115332 005 2023-10-05 008 2019 bl uuuu u00u1 u #d 100 1 $aLIMA NETO, F. P. 245 $aAvaliação de híbridos de mangueira entre as variedades Tommy Atkins, Palmer e Keitt, em um ciclo, no Semiárido brasileiro.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE FRUTICULTURA, 26., 2019, Juazeiro, BA/Petrolina, PE. Fruticultura de precisão: desafios e oportunidades - anais. Petrolina: Embrapa Semiárido: UNIVASF: SBF$c2019 300 $ap. 164-167 520 $aA diversificação de variedades é fundamental para a mangicultura brasileira. O objetivo do trabalho consistiu na avaliação de híbridos entre as variedades Tommy Atkins, Palmer e Keitt, em um ciclo (2017-2018), no Semiárido Brasileiro, baseada em atributos referentes aos frutos. 650 $aCultivars 650 $aMangoes 650 $aCompetição de Variedade 650 $aComportamento de Variedade 650 $aManga 653 $aAvaliação de híbrido 653 $aKeitt 653 $aPalmer 653 $aTommy Atkins 700 1 $aLIMA, M. A. C. de 700 1 $aISHIKAWA, F. H. 700 1 $aPARANHOS, J. G. 700 1 $aSOUZA, E. M. de C.
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Embrapa Semiárido (CPATSA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
05/11/2008 |
Data da última atualização: |
28/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
JUSTINO, L. F.; BATTISTI, R.; STONE, L. F.; HEINEMANN, A. B. |
Afiliação: |
LUDMILLA FERREIRA JUSTINO, UFG; RAFAEL BATTISTI, UFG; LUIS FERNANDO STONE, CNPAF; ALEXANDRE BRYAN HEINEMANN, CNPAF. |
Título: |
In silico assessment of sowing dates and nitrogen management in common bean crops. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
European Journal of Agronomy, v. 133, 126434, 2022. |
ISSN: |
1161-0301 |
DOI: |
https://doi.org/10.1016/j.eja.2021.126434 |
Idioma: |
Inglês |
Conteúdo: |
The application of nitrogen soil fertilization is one of the factors that leads to high yields in common bean crops. Therefore, the aim of this work is to evaluate in silico the effects of nitrogen rates and topdressing dates on common bean yield in three different sowing dates and three growing seasons in Goias State, Brazil. The CSM-CROPGRO-DRYBEAN crop model was parameterized, validated, and applied to simulate common bean yields in wet (Nov to Dec), dry (Jan to Feb), and winter (May to Jun) seasons for nitrogen rates applied at sowing and as topdressing. An economic analysis was carried out to assess the viability of each scenario. Nitrogen rate was the most important factor in the wet season in obtaining high yields. Yields increased as nitrogen rates increased. In the dry season, sowing date was the most important factor in obtaining the highest yields. However, this season presented the lowest increase in yield per kg of nitrogen, whereas the winter season presented the highest increase. In the winter season, nitrogen rate was also the most important factor in obtaining high yields, and sowing date and topdressing had a low effect on yield. The highest crop economic return was obtained with N rates (sowing/topdressing) of 60/180 kg ha -1 and 40/120 kg ha -1 for the wet and winter seasons, respectively. The bean price was fixed at US$ 0.85 kg1. Therefore, the best management strategy is an early sowing date for the dry season, high nitrogen rates and an early sowing date for the wet season, and high nitrogen rates for the winter season. MenosThe application of nitrogen soil fertilization is one of the factors that leads to high yields in common bean crops. Therefore, the aim of this work is to evaluate in silico the effects of nitrogen rates and topdressing dates on common bean yield in three different sowing dates and three growing seasons in Goias State, Brazil. The CSM-CROPGRO-DRYBEAN crop model was parameterized, validated, and applied to simulate common bean yields in wet (Nov to Dec), dry (Jan to Feb), and winter (May to Jun) seasons for nitrogen rates applied at sowing and as topdressing. An economic analysis was carried out to assess the viability of each scenario. Nitrogen rate was the most important factor in the wet season in obtaining high yields. Yields increased as nitrogen rates increased. In the dry season, sowing date was the most important factor in obtaining the highest yields. However, this season presented the lowest increase in yield per kg of nitrogen, whereas the winter season presented the highest increase. In the winter season, nitrogen rate was also the most important factor in obtaining high yields, and sowing date and topdressing had a low effect on yield. The highest crop economic return was obtained with N rates (sowing/topdressing) of 60/180 kg ha -1 and 40/120 kg ha -1 for the wet and winter seasons, respectively. The bean price was fixed at US$ 0.85 kg1. Therefore, the best management strategy is an early sowing date for the dry season, high nitrogen rates and an early sowing da... Mostrar Tudo |
Thesagro: |
Análise Econômica; Feijão; Modelo de Simulação; Nitrogênio; Phaseolus Vulgaris. |
Thesaurus NAL: |
Beans; Crop models; Economic analysis; Nitrogen; Soil fertility. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 02430naa a2200301 a 4500 001 1217489 005 2023-03-28 008 2022 bl uuuu u00u1 u #d 022 $a1161-0301 024 7 $ahttps://doi.org/10.1016/j.eja.2021.126434$2DOI 100 1 $aJUSTINO, L. F. 245 $aIn silico assessment of sowing dates and nitrogen management in common bean crops.$h[electronic resource] 260 $c2022 520 $aThe application of nitrogen soil fertilization is one of the factors that leads to high yields in common bean crops. Therefore, the aim of this work is to evaluate in silico the effects of nitrogen rates and topdressing dates on common bean yield in three different sowing dates and three growing seasons in Goias State, Brazil. The CSM-CROPGRO-DRYBEAN crop model was parameterized, validated, and applied to simulate common bean yields in wet (Nov to Dec), dry (Jan to Feb), and winter (May to Jun) seasons for nitrogen rates applied at sowing and as topdressing. An economic analysis was carried out to assess the viability of each scenario. Nitrogen rate was the most important factor in the wet season in obtaining high yields. Yields increased as nitrogen rates increased. In the dry season, sowing date was the most important factor in obtaining the highest yields. However, this season presented the lowest increase in yield per kg of nitrogen, whereas the winter season presented the highest increase. In the winter season, nitrogen rate was also the most important factor in obtaining high yields, and sowing date and topdressing had a low effect on yield. The highest crop economic return was obtained with N rates (sowing/topdressing) of 60/180 kg ha -1 and 40/120 kg ha -1 for the wet and winter seasons, respectively. The bean price was fixed at US$ 0.85 kg1. Therefore, the best management strategy is an early sowing date for the dry season, high nitrogen rates and an early sowing date for the wet season, and high nitrogen rates for the winter season. 650 $aBeans 650 $aCrop models 650 $aEconomic analysis 650 $aNitrogen 650 $aSoil fertility 650 $aAnálise Econômica 650 $aFeijão 650 $aModelo de Simulação 650 $aNitrogênio 650 $aPhaseolus Vulgaris 700 1 $aBATTISTI, R. 700 1 $aSTONE, L. F. 700 1 $aHEINEMANN, A. B. 773 $tEuropean Journal of Agronomy$gv. 133, 126434, 2022.
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