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低温对加工番茄光合生理特性的影响
引用本文:薛琳,和红云,田丽萍,李玉巧.低温对加工番茄光合生理特性的影响[J].北方园艺,2008(7).
作者姓名:薛琳  和红云  田丽萍  李玉巧
作者单位:1. 石河子蔬菜研究所,新疆,石河子,832000
2. 石河子大学,新疆,石河子,832000
基金项目:兵团重大科技攻关资助项目,国家支撑计划动物新品种选育专项资助项目
摘    要:以里格尔87-5、石红206、石红3号3个加工番茄品种为材料,对低温下其光合生理特性进行研究,旨在为加工番茄的高产栽培,品种选育和逆境鉴定方法提供理论基础.结果表明:加工番茄随着温度的降低,表现为Pn降低、Chl含量下降、MDA和可溶性蛋白含量升高,且均存在着品种间差异,具有较高Pn的里格尔87-5和石红206较石红3号对于低温逆境的适应性要强.

关 键 词:低温  加工番茄  光合生理  影响

The Effect of Tomato's Physiological Property Under Low Temperature
XUE Lin,HE Hong-yun,TIAN Li-ping,LI Yu-qiao.The Effect of Tomato's Physiological Property Under Low Temperature[J].Northern Horticulture,2008(7).
Authors:XUE Lin  HE Hong-yun  TIAN Li-ping  LI Yu-qiao
Abstract:The research was three tomatoes(Riegel 87-5,Shihong 206,Shihong 3) varieties' physiological property under low temperature.In order to provide tomato's theoretical principle of high-yield culture technique,varietiey selection,adversity identify method.The results indicated that the tomato's Pn and the contents of tomato's Chl was reduced,that MDA and dissolubility protein of tomato was raised with the temperature was reducing,at the same time between varieties was discrepancy,and Riegel 87-5 and Shihong 206 suitabilities were more powerful than Shihong 3.
Keywords:Low temperature  Tomato  Photosynthetic physiology  Effect
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