soil water potential meaning in English

土壤水势
土水势

Water deficit is influenced by the level of soil water potential at the root surface .
水分亏缺是受根系表面土壤水势高低影响的。
Determination of forest soil water potential
森林土壤土水势的测定
Some photosynthetic characteristics of fraxinus mandshurica seedlings grown under different soil water potentials
不同土壤水势条件下水曲柳幼苗的光合作用特征
Effects of low soil water potential on the grain - filling characters and the main quality properties of superior and inferior grains in rice during filling period
结实期低土水势对水稻强弱势粒灌浆特性及主要米质性状的影响