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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
05/07/1995 |
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Data da última atualização: |
05/07/1995 |
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Autoria: |
QIU, Y.; NISHINA, M. S.; PAULL, R. E. |
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Afiliação: |
University of Hawaii at Manoa, 3190 Maile Way Honolulu, HI 96822. |
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Título: |
Papaya Fruit Growth, Calcium Uptake, and Fruit Ripening. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
J. Amer, Soc. Hort. Sci. v.120, p.246-253, 1995 |
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ISSN: |
0003-1062 |
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Idioma: |
Inglês |
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Conteúdo: |
The uptake of Ca by Sunset papaya (Carica papaya L.) fruit and its role in ripening was studied. The highest mesocarp Ca uptake rate occurred in fruit that were < 40 days postanthesis when fruit transpiration was probably highest. Ca uptake rate by the mesocarp was low, from 60 to 80 days postanthesis when fruit fresh and dry weight increased. Mesocarp Ca uptake rate increased again from 100 to 140 days postanthesis when fruit fresh weigth growth rate declined and dry weight growth rate increased. Mesocarp Ca concentration did not significantly differ from the peduncle to the blossom end, although Ca was significantly higher in the outer than inner mesocarp at the fruit equator. Mesocarp Caconcentration fluctuated significantlt throughout the year ranging from 68 to 204 ug*g-1 fresh weight (FW). Soil Ca application did not always increase fruit mesocarp Ca concentration, while K and N fertilization decreased mesocarp Ca Concentration. Attempts to increase mesocarp Ca concentration by spraying CaCl, onto papaya fruit during growth andby postharvest vacuun infiltration and dipping of the cut peduncle into CaCl were unsuccessful. Mesocarp Ca concentration was positively correlated to the firmnss of ripe papaya fruit and the rate of softening of mesicarp plugs. Less correlation was found between fruit firmnss and the ratio of Ca concentration to K or Mg concentration, ir ti Mg plus K concentrations. |
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Palavras-Chave: |
Cultura de tecidos; Fertilizacao; Mesocarpo. |
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Thesagro: |
Análise. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01944naa a2200205 a 4500
001 1633672
005 1995-07-05
008 1995 bl uuuu u00u1 u #d
022 $a0003-1062
100 1 $aQIU, Y.
245 $aPapaya Fruit Growth, Calcium Uptake, and Fruit Ripening.
260 $c1995
520 $aThe uptake of Ca by Sunset papaya (Carica papaya L.) fruit and its role in ripening was studied. The highest mesocarp Ca uptake rate occurred in fruit that were < 40 days postanthesis when fruit transpiration was probably highest. Ca uptake rate by the mesocarp was low, from 60 to 80 days postanthesis when fruit fresh and dry weight increased. Mesocarp Ca uptake rate increased again from 100 to 140 days postanthesis when fruit fresh weigth growth rate declined and dry weight growth rate increased. Mesocarp Ca concentration did not significantly differ from the peduncle to the blossom end, although Ca was significantly higher in the outer than inner mesocarp at the fruit equator. Mesocarp Caconcentration fluctuated significantlt throughout the year ranging from 68 to 204 ug*g-1 fresh weight (FW). Soil Ca application did not always increase fruit mesocarp Ca concentration, while K and N fertilization decreased mesocarp Ca Concentration. Attempts to increase mesocarp Ca concentration by spraying CaCl, onto papaya fruit during growth andby postharvest vacuun infiltration and dipping of the cut peduncle into CaCl were unsuccessful. Mesocarp Ca concentration was positively correlated to the firmnss of ripe papaya fruit and the rate of softening of mesicarp plugs. Less correlation was found between fruit firmnss and the ratio of Ca concentration to K or Mg concentration, ir ti Mg plus K concentrations.
650 $aAnálise
653 $aCultura de tecidos
653 $aFertilizacao
653 $aMesocarpo
700 1 $aNISHINA, M. S.
700 1 $aPAULL, R. E.
773 $tJ. Amer, Soc. Hort. Sci.$gv.120, p.246-253, 1995
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
18/11/2010 |
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Data da última atualização: |
23/09/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
COUTINHO, R. M. A.; BENVENUT, C. L.; NEVES, M. R. M.; CHAVES, S. C.; NAVARRO, A. M. do C.; VIEIRA, L. da S.; ZAROS, L. G. |
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Afiliação: |
UFRN, Natal, RN; LUIZ DA SILVA VIEIRA, CNPC; UFRN, Natal, RN. |
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Título: |
Phenotypic markers to identify resistant and susceptible crossbreed goats to gastrointestinal nematodes infection. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON GOATS, 10., 2010, Recife. Technological development and associative attempts to a sustainable small livestock production: annals. Little Rock: IGA, 2010. 1 CD-ROM. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Cabra mestiça; Correlacao fenotípica; Nematódeo gastrintestinal. |
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Thesagro: |
Caprino; Parasito de animal. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/61243/1/RAC-Phenotypic-markers.pdf
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Marc: |
LEADER 00894nam a2200229 a 4500
001 1867374
005 2019-09-23
008 2010 bl uuuu u00u1 u #d
100 1 $aCOUTINHO, R. M. A.
245 $aPhenotypic markers to identify resistant and susceptible crossbreed goats to gastrointestinal nematodes infection.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON GOATS, 10., 2010, Recife. Technological development and associative attempts to a sustainable small livestock production: annals. Little Rock: IGA, 2010. 1 CD-ROM.$c2010
650 $aCaprino
650 $aParasito de animal
653 $aCabra mestiça
653 $aCorrelacao fenotípica
653 $aNematódeo gastrintestinal
700 1 $aBENVENUT, C. L.
700 1 $aNEVES, M. R. M.
700 1 $aCHAVES, S. C.
700 1 $aNAVARRO, A. M. do C.
700 1 $aVIEIRA, L. da S.
700 1 $aZAROS, L. G.
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Embrapa Caprinos e Ovinos (CNPC) |
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