叶水势 meaning in English
leaf water potential
Examples
- Leaf water potential of seabuckthorn and influence factors in the semiarid loess hilly region
半干旱黄土丘陵区沙棘叶水势及其影响因子 - The results showed that the transpiration rate 、 leaf rwc 、 water potential , water - consumption and water use coefficient were decreased with soil water decreasing
结果表明，蒸腾速率、叶水势、叶片相对含水率、耗水量和耗水系数均随十壤水分的减少而呈降低趋势。 - The results with grey correlative degree analysis showed that chlorophyll content , water potential of leaves , relative water content and electric conductivity can be regarded as the important indexes of drought resistance evaluation of the species
关联度分析结果表明：叶绿素含量、叶水势、叶片相对含水量以及电导率可作为3树种重要的抗旱评价指标。 - ( 5 ) varying trend of leaf water potential differs in different seasons . leaf water potential changes significantly with temperature . the speed of leaf water potential rising with temperature in heavy saline is faster than that of in light saline
（ 5 ）油葵叶水势各生育阶段变化趋势不同，随温度变化显著，多数阶段叶水势都随温度升降呈现相同变化，含盐高的小区叶水势升降速度高于低含盐区叶水势低于低含盐区，可以反映土壤水分胁迫和盐分胁迫。 - On the base of var . analysis significance of the experimental treatment , we investigated crop response to water - salt stress regularity , studied the quantity relationship about crop yield and soil water and salt , established a function about them referring to blank and jense water model . conclusions as follows : ( 1 ) the effect of germinating time and rate emergence are different in soil with different salt content , and limited seriously in heavy saline soil
在方差分析确认试验处理显著的基础上，对作物生理生育指标（株高、茎粗、叶片数、花盘直径、干物质量、叶水势、籽实产量）进行统计分析探索作物水盐响应规律；研究作物产量与土壤水分盐分联合作用的定量关系，参照水分的blank加法和jense乘法模型结构，建立作物水盐响应模型。