Litchi fruit maturation studies: Changes in abscisic acid and 1-aminocyclopropane-1-carboxylic acid and the effects of cytokinin and ethylene on coloration in cv. Feizixiao
被引:2
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作者:
Wang, HC
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机构:
S China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R ChinaS China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R China
Wang, HC
[1
]
Huang, XM
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机构:
S China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R ChinaS China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R China
Huang, XM
[1
]
Huang, HB
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机构:
S China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R ChinaS China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R China
Huang, HB
[1
]
机构:
[1] S China Agr Univ, Dept Hort, Guangzhou 510642, Peoples R China
来源:
PROCEEDINGS OF THE FIRST INTERNATIONAL SYMPOSIUM ON LITCHI AND LONGAN
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2001年
/
558期
关键词:
litchi;
fruit maturation;
ABA;
ACC;
cytokinin;
ethylene;
pigments;
chlorophyllase;
D O I:
10.17660/ActaHortic.2001.558.42
中图分类号:
Q81 [生物工程学(生物技术)];
Q93 [微生物学];
学科分类号:
071005 ;
0836 ;
090102 ;
100705 ;
摘要:
The changes in the concentrations of endogenous abscisic acid (ABA) and 1-aminocyclopropane-1-carboxylic acid (ACC) in 'Feizixiao' litchi fruit, and the effects of cytokinin (6-BA) and ethephon on fruit color were investigated. The concentrations of ABA in the peel and aril increased around 62 days after full bloom. This increase was followed by an accumulation of sugars and anthocyanins. The delay of coloration caused by 6-BA was in parallel with ABA with no change in ACC. These results suggest that ABA play a role in fruit maturation. Although ethylene increased ACC concentration in the peel and aril, and slightly lowered the content of chlorophyll, ABA appears to be more closely associated than ethylene with fruit maturity.
机构:
ARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USAARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Upadhyay, Rakesh K.
Motyka, Vaclav
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机构:
Czech Acad Sci, Lab Hormonal Regulat Plants, Inst Expt Bot, Prague, Czech RepublicARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Motyka, Vaclav
Pokorna, Eva
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机构:
Czech Acad Sci, Lab Hormonal Regulat Plants, Inst Expt Bot, Prague, Czech RepublicARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Pokorna, Eva
Dobrev, Petre I.
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机构:
Czech Acad Sci, Lab Hormonal Regulat Plants, Inst Expt Bot, Prague, Czech RepublicARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Dobrev, Petre I.
Lacek, Jozef
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机构:
Czech Acad Sci, Lab Hormonal Regulat Plants, Inst Expt Bot, Prague, Czech RepublicARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Lacek, Jozef
Shao, Jonathan
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机构:
ARS, Bioinformat North East Area Off, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USAARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Shao, Jonathan
Lewers, Kim S.
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机构:
ARS, Genet Improvement Fruits & Vegetables Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USAARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA
Lewers, Kim S.
Mattoo, Autar K.
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机构:
ARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USAARS, Sustainable Agr Syst Lab, USDA, Henry A Wallace Beltsville Agr Res Ctr, Beltsville, MD 20705 USA