When the soil relative water content was higher than 70 % , the ratios of both FBLA / PTLA and SLA / PTLA decreased , but the ratio of nutrition branch leaf area / plant total leaf area ( NBLA / PTLA ) increased .
土壤水分高于70%时，果枝叶面积和主茎叶面积所占比例同时下降，营养枝叶面积所占比例上升。
fbla