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| 乙烯利对杏果实后熟的生理效应 | |
| 引用本文： | 郭香凤,张国海,史国安,梁臣,张益民,张桂莲.乙烯利对杏果实后熟的生理效应[J].河南农业大学学报,2001,35(2):122-124. |
| 作者姓名： | 郭香凤 张国海 史国安 梁臣 张益民 张桂莲 |
| 作者单位： | 1. 洛阳农业高等专科学校, 2. 洛阳市林业科学研究所, 3. 郑州绿文广场管理处, |
| 基金项目： | 河南省科技攻关!项目 ( 9910 5 0 0 0 9) |
| 摘 要： | 以绿熟转色期的仰韶黄杏为试材，研究了乙烯利（CEPA）促杏果实后熟的生理效应，结果表明，100mg.kg^-1CEPA能加速杏果实叶绿素和AsA的降解、类胡萝卡素和花色素苷的积累、O2和H2O2产生、也能抑制SOD和POD酶活，认为CEPA加速杏果实成熟与促进细胞脂质过氧化代谢有关。 |
| 关 键 词： | 杏果实 CEPA处理 后熟效应 乙烯利 |
| 文章编号： | 1000-2340(2001)02-0122-03 |
Physiological effect of ethephon in ripening in postharvest Prunus armeniace fruit |
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| GUO Xiang feng ,ZHANG Guo hai ,SHI Guo an ,LIANG Chen ,ZHANG Yi min ,et al.Physiological effect of ethephon in ripening in postharvest Prunus armeniace fruit[J].Journal of Henan Agricultural University,2001,35(2):122-124. | |
| Authors: | GUO Xiang feng ZHANG Guo hai SHI Guo an LIANG Chen ZHANG Yi min |
| Institution: | GUO Xiang feng 1,ZHANG Guo hai 1,SHI Guo an 1,LIANG Chen 2,ZHANG Yi min 1,et al |
| Abstract: | Yangshao yellow apricots at the coler changing ripeni ng stage from green were used as experimental subject to study the physiological effect of Ethephon(CEPA) on ripening and senescence in postharvest apricot frui t.The results show that pastharvest treatment with CEPA at 100 mg*kg－1 can promote chlorophyll and AsA degradation,carotenoid and anthocy anin accumula tion during apricot fruit ripening and senescence process.Also,CEPA can increase the production of O(－)/(*)2 and H2O2，and inh ibit the activity of SOD and POD in apricot fruits after harvesting.This fact s uggests that the CEPA treatment causing the membrance lipid peroxidation rainfor cement might be the neason for promoting apricot fruiits ripening and senescenc e. |
| Keywords: | Prunus armeriace fruit CEPA treatment ripening |
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