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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
03/05/2018 |
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Data da última atualização: |
03/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NASCIMENTO, F. S. S.; RIBEIRO, V. G.; BASTOS, D. C.; SÁ, J. F. de; NASCIMENTO, P. H. D. |
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Afiliação: |
FÁDIA SAMARA SANTOS NASCIMENTO, Universidade do Estado da Bahia, Juazeiro, BA; VALTEMIR GONÇALVES RIBEIRO, Universidade do Estado da Bahia, Juazeiro, BA; DEBORA COSTA BASTOS, CPATSA; JUCIENY FERREIRA DE SÁ, Universidade do Recôncavo Baiano, Cruz das Almas, BA; PEDRO HENRIQUE DIAS NASCIMENTO, Universidade do Vale do São Francisco, Juazeiro, BA. |
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Título: |
Thermal requirements of citrus fruits grafted onto rootstocks in the low-middle region of the São Francisco river basin. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Revista Caatinga, Mossoró, v. 31, n. 2, p. 336-343, abr./jun. 2018. |
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ISSN: |
1983-2125 |
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Idioma: |
Português |
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Conteúdo: |
To understand the production cycle of a particular cultivar in a given region, it is necessary to obtain information related to its phenology and the accumulated degree days. The purpose of this study was to evaluate the phenological cycle of citrus species grafted onto two rootstocks and grown in the Low-Middle Region of the São Francisco River Basin, in particular with respect to accumulated degree days. The experiment was conducted using ‘Rubi’ and ‘Pera D-12’ oranges and ‘Page’ mandarins. Two rootstocks were used, namely ‘Cravo’ and ‘Volkameriano’ lemon species that were drip irrigated in the Campo Experimental de Bebedouro, an experimental field owned by Embrapa Semiárido. ‘Page’ mandarins with ‘Cravo’ or ‘Volkameriano’ rootstocks exhibited a subperiod (0–10) of 183.32 and 181.24 days, respectively. Meanwhile, ‘Pera D-12’ and ‘Rubi’ oranges with ‘Cravo’ rootstocks had values of 249.57 and 178.58 days, respectively, while those with ‘Volkameriano’ rootstocks had values of 226.35 and 200.41 days, respectively. The accumulated degree days were measured from the initial sprouting to harvesting, which took place when the fruits presented a soluble solids/titratable acidity ratio equal to or greater than 12. ‘Page’ andarins required 2,720 degree days, whereas ‘Pera D-12’ and ‘Rubi’ oranges required approximately 3,390 and 2,280 degree days, respectively. Finally, ‘Pera D-12’ and ‘Rubi’ oranges with either rootstock presented cycles characterized as mid-season and precocious, respectively, while ‘Page’ mandarins had precocious cycles. MenosTo understand the production cycle of a particular cultivar in a given region, it is necessary to obtain information related to its phenology and the accumulated degree days. The purpose of this study was to evaluate the phenological cycle of citrus species grafted onto two rootstocks and grown in the Low-Middle Region of the São Francisco River Basin, in particular with respect to accumulated degree days. The experiment was conducted using ‘Rubi’ and ‘Pera D-12’ oranges and ‘Page’ mandarins. Two rootstocks were used, namely ‘Cravo’ and ‘Volkameriano’ lemon species that were drip irrigated in the Campo Experimental de Bebedouro, an experimental field owned by Embrapa Semiárido. ‘Page’ mandarins with ‘Cravo’ or ‘Volkameriano’ rootstocks exhibited a subperiod (0–10) of 183.32 and 181.24 days, respectively. Meanwhile, ‘Pera D-12’ and ‘Rubi’ oranges with ‘Cravo’ rootstocks had values of 249.57 and 178.58 days, respectively, while those with ‘Volkameriano’ rootstocks had values of 226.35 and 200.41 days, respectively. The accumulated degree days were measured from the initial sprouting to harvesting, which took place when the fruits presented a soluble solids/titratable acidity ratio equal to or greater than 12. ‘Page’ andarins required 2,720 degree days, whereas ‘Pera D-12’ and ‘Rubi’ oranges required approximately 3,390 and 2,280 degree days, respectively. Finally, ‘Pera D-12’ and ‘Rubi’ oranges with either rootstock presented cycles characterized as mid-season and precocious, ... Mostrar Tudo |
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Palavras-Chave: |
Bioma Caatinga; Degree days; Graus dia; Mandarin; Vale do São Francisco. |
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Thesagro: |
Caatinga; Citricultura; Fenologia; Laranja; Porta Enxerto; Tangerina. |
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Thesaurus Nal: |
Oranges; Phenology. |
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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/176228/1/Debora.pdf
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Marc: |
LEADER 02590naa a2200337 a 4500
001 2091109
005 2018-05-03
008 2018 bl uuuu u00u1 u #d
022 $a1983-2125
100 1 $aNASCIMENTO, F. S. S.
245 $aThermal requirements of citrus fruits grafted onto rootstocks in the low-middle region of the São Francisco river basin.$h[electronic resource]
260 $c2018
520 $aTo understand the production cycle of a particular cultivar in a given region, it is necessary to obtain information related to its phenology and the accumulated degree days. The purpose of this study was to evaluate the phenological cycle of citrus species grafted onto two rootstocks and grown in the Low-Middle Region of the São Francisco River Basin, in particular with respect to accumulated degree days. The experiment was conducted using ‘Rubi’ and ‘Pera D-12’ oranges and ‘Page’ mandarins. Two rootstocks were used, namely ‘Cravo’ and ‘Volkameriano’ lemon species that were drip irrigated in the Campo Experimental de Bebedouro, an experimental field owned by Embrapa Semiárido. ‘Page’ mandarins with ‘Cravo’ or ‘Volkameriano’ rootstocks exhibited a subperiod (0–10) of 183.32 and 181.24 days, respectively. Meanwhile, ‘Pera D-12’ and ‘Rubi’ oranges with ‘Cravo’ rootstocks had values of 249.57 and 178.58 days, respectively, while those with ‘Volkameriano’ rootstocks had values of 226.35 and 200.41 days, respectively. The accumulated degree days were measured from the initial sprouting to harvesting, which took place when the fruits presented a soluble solids/titratable acidity ratio equal to or greater than 12. ‘Page’ andarins required 2,720 degree days, whereas ‘Pera D-12’ and ‘Rubi’ oranges required approximately 3,390 and 2,280 degree days, respectively. Finally, ‘Pera D-12’ and ‘Rubi’ oranges with either rootstock presented cycles characterized as mid-season and precocious, respectively, while ‘Page’ mandarins had precocious cycles.
650 $aOranges
650 $aPhenology
650 $aCaatinga
650 $aCitricultura
650 $aFenologia
650 $aLaranja
650 $aPorta Enxerto
650 $aTangerina
653 $aBioma Caatinga
653 $aDegree days
653 $aGraus dia
653 $aMandarin
653 $aVale do São Francisco
700 1 $aRIBEIRO, V. G.
700 1 $aBASTOS, D. C.
700 1 $aSÁ, J. F. de
700 1 $aNASCIMENTO, P. H. D.
773 $tRevista Caatinga, Mossoró$gv. 31, n. 2, p. 336-343, abr./jun. 2018.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| 1. |  | NASCIMENTO, F. S. S.; RIBEIRO, V. G.; BASTOS, D. C.; SÁ, J. F. de; NASCIMENTO, P. H. D. Thermal requirements of citrus fruits grafted onto rootstocks in the low-middle region of the São Francisco river basin. Revista Caatinga, Mossoró, v. 31, n. 2, p. 336-343, abr./jun. 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Semiárido. |
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