以土壤中水分的重量占干土重的百分 土壤相对湿度 ( Relative Soil Moisture ) :土壤绝对湿度值占田间持水量的百分率. 田间持水量(Field Capacity) :在不受地下水影响时,土壤所能保持的毛管悬着水的最大量.
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relative soil moisture content 土壤相对含水量
soil relative moisture 土壤相对湿度
relative moisture of the soil 土壤相对水分 ; 土壤相对湿度
relative moisture of soil 土壤相对含水量
soil moisture relative capacity 土壤相对持水量
When the relative soil moisture was more than 87.84% at any single growth stage, the SOD activity of a.
在单一阶段土壤相对含水率超过87.84%时，幼树叶片中SOD活性在中前期—生长前期和生长盛期随供水量的增加而增大。
The results exhibited that (1) soil moisture and evapotranspiration were closely relative to vegetation types and rainfall.
研究结果表明：（1）土壤含水量、蒸散量均与植被类型和降雨量密切相关。
SFV was also affected by solar irradiation, air relative humidity, wind speed, and soil moisture.
太阳辐射、空气相对湿度、风速、土壤湿度等因子也有一定影响。
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