首页> 外国专利> HEAT STRESS FACTOR INDEX DERIVED FROM CHLOROPHYLL FLUORESCENCE PARAMETERS IN MAIZE (ZEA MAYS L.)

HEAT STRESS FACTOR INDEX DERIVED FROM CHLOROPHYLL FLUORESCENCE PARAMETERS IN MAIZE (ZEA MAYS L.)

机译:玉米叶绿素荧光参数的热应力因子指数

摘要

The purpose of the present invention is to provide fluorescence parameters obtained through chlorophyll fluorescence analysis as an index which is associated with heat resistance. The present invention comprises a numerical formula obtaining a heat factor index exhibiting a heat degree composed of photochemical reaction parameters for selecting breeding using a chlorophyll fluorescence phenomenon that is a photochemical physiological reaction. Heat factor index (HFI) = log[PI_ABS (∨heat-treated maize)/PI_ABS (non heat-treated maize) (after heat-treating maize one time)] + 2log [PI_ABS (heat-treated maize)/PI_ABS (non heat-treated maize) (after heat-treating maize two times)] + 2^n log[PI_heat-treated maize /PI_non heat-treated maize (after heat-treating maize n times)]. The present numerical formula is conceived to obtain an index through a periodical observation for a predetermined period of time after performing the heat treatment process.;COPYRIGHT KIPO 2016
机译:本发明的目的是提供通过叶绿素荧光分析获得的荧光参数作为与耐热性相关的指标。本发明包括一种数值式,该数值式获得了表现出由光化学反应参数组成的热度的热因子指数,以使用作为光化学生理反应的叶绿素荧光现象来选择育种。热因子指数(HFI)= log [PI_ABS(和/或经过热处理的玉米)/ PI_ABS(未经热处理的玉米)(经过一次玉米热处理)] + 2log [PI_ABS(经过热处理的玉米)/ PI_ABS(非热处理玉米)(两次玉米热处理后)] + 2 ^ n log [PI_热处理玉米/ PI_非热处理玉米(玉米进行n次热处理)]。该数值公式被认为是在执行热处理过程之后的预定时间段内通过定期观察获得指数。; COPYRIGHT KIPO 2016

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