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蚕豆(Vicia faba L.)叶片蒸腾速率的因子分析

鲍思伟

四川师范大学学报(自然科学版)2001,Vol.24Issue(3):296-298,3.
四川师范大学学报(自然科学版)2001,Vol.24Issue(3):296-298,3.

蚕豆(Vicia faba L.)叶片蒸腾速率的因子分析

Analysis of the Factors Affecting the Transpiration Rate of Vicia faba L. Leaves

鲍思伟1

作者信息

  • 1. 台州师范高等专科学校生化系
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摘要

Abstract

By using LI-1600 steady state porometer,the transpiration changes of the Vicia faba L.leaves were determined through a day and under the condition of the water stress,in order to evaluate the effect of environmental factors on the transpiration rate of the Vicia faba leaves.The result indicated that PFD is the principal meteorological factor influencing transpiration.The soil water content influenced the relative water content of leaf leaves,and also influenced the transpiration by stoma diffusing resistance.

关键词

蚕豆/蒸腾速率/气孔扩散阻力/因子分析

分类

农业科技

引用本文复制引用

鲍思伟..蚕豆(Vicia faba L.)叶片蒸腾速率的因子分析[J].四川师范大学学报(自然科学版),2001,24(3):296-298,3.

四川师范大学学报(自然科学版)

OACSCD

1001-8395

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