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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
27/09/2018 |
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Data da última atualização: |
27/09/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RAMOS, A. G. O.; DONATO, S. L. R.; ARANTES, A. de M.; COELHO FILHO, M. A.; RODRIGUES, M. G. V. |
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Afiliação: |
ALESSANDRE GABRIEL OLIVEIRA RAMOS, IF Baiano.; SÉRGIO LUIZ RODRIGUES DONATO, IF Baiano; ALESSANDRO DE MAGALHÃES ARANTES, IF Baiano; MAURICIO ANTONIO COELHO FILHO, CNPMF; MARIA GERALDA VILELA RODRIGUES, FAPEMIG. |
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Título: |
Evaluation of gas exchanges and production of genotypes of maçã banana type cultivated in the semi-arid region of Bahia. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, Jaboticabal, v. 40, n. 3, (e-500), 2018. |
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ISSN: |
0100-2945 |
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DOI: |
10.1590/0100-29452018500 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate gas exchange and production of Maçã bananas type, at different times of the year and the day in semi-arid environment. Seven genotypes genotypes were used: Maçã, Caipira, BRS Tropical, BRS Princesa, YB42-03, YB42-17 and YB42-47, arranged in a completely randomized experimental design with five replicates and four useful plants per plot. For the physiological characteristics, a factorial arrangement 7x7x2 was considered (seven genotypes, seven evaluation periods, two reading times, 8:00 a.m. and 2:00 p.m.). Photosynthetic rates, carboxylation efficiency, and instantaneous water use efficiency are higher at 8:00 a.m., due to meteorological conditions, while foliar temperature and transpiration are higher at 2:00 p.m., due to the elevation of air temperature and low humidity. Months with higher radiation and intermediate temperature provided higher rates of photosynthesis, higher efficiency of carboxylation and photochemistry of photosynthesis. In general, genotype YB42-47 was the most productive, with higher water use efficiency and photosynthesis rates. |
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Thesagro: |
Banana. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/183601/1/Evaluation-of-gas-exchanges.pdf
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Marc: |
LEADER 01797naa a2200205 a 4500
001 2096427
005 2018-09-27
008 2018 bl uuuu u00u1 u #d
022 $a0100-2945
024 7 $a10.1590/0100-29452018500$2DOI
100 1 $aRAMOS, A. G. O.
245 $aEvaluation of gas exchanges and production of genotypes of maçã banana type cultivated in the semi-arid region of Bahia.$h[electronic resource]
260 $c2018
520 $aThe objective of this study was to evaluate gas exchange and production of Maçã bananas type, at different times of the year and the day in semi-arid environment. Seven genotypes genotypes were used: Maçã, Caipira, BRS Tropical, BRS Princesa, YB42-03, YB42-17 and YB42-47, arranged in a completely randomized experimental design with five replicates and four useful plants per plot. For the physiological characteristics, a factorial arrangement 7x7x2 was considered (seven genotypes, seven evaluation periods, two reading times, 8:00 a.m. and 2:00 p.m.). Photosynthetic rates, carboxylation efficiency, and instantaneous water use efficiency are higher at 8:00 a.m., due to meteorological conditions, while foliar temperature and transpiration are higher at 2:00 p.m., due to the elevation of air temperature and low humidity. Months with higher radiation and intermediate temperature provided higher rates of photosynthesis, higher efficiency of carboxylation and photochemistry of photosynthesis. In general, genotype YB42-47 was the most productive, with higher water use efficiency and photosynthesis rates.
650 $aBanana
700 1 $aDONATO, S. L. R.
700 1 $aARANTES, A. de M.
700 1 $aCOELHO FILHO, M. A.
700 1 $aRODRIGUES, M. G. V.
773 $tRevista Brasileira de Fruticultura, Jaboticabal$gv. 40, n. 3, (e-500), 2018.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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| 1. |  | RAMOS, A. G. O.; DONATO, S. L. R.; ARANTES, A. de M.; COELHO FILHO, M. A.; RODRIGUES, M. G. V. Evaluation of gas exchanges and production of genotypes of maçã banana type cultivated in the semi-arid region of Bahia. Revista Brasileira de Fruticultura, Jaboticabal, v. 40, n. 3, (e-500), 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Registros recuperados : 1 | |
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