water utilization efficiency

基本解释

Dry-hot valley; Planting patterns; Light; Heat and water utilization efficiency;
干热河谷；农业种植模式；光、热、水利用效率；
Water utilization efficiency of seabuckthorn decreases with stomatal limitation value increasing, or it will increase.
沙棘的水分利用效率随气孔限制值的增大而减小，二者间呈显著的负相关。
Through fixed field experiment and determinations of soil moisture, the field water utilization efficiency of wheat and rape seeds was discussed under no tillage and straw mulching.
通过田间定位试验和土壤水分的测定，探讨了免耕和秸秆覆盖还田对小麦、油菜土壤水分利用效率的影响。