土壤墒情监测
Soil moisture content monitoring
农田墒情
Soil moisture in field
soil moisture information
土壤水分变化
soil moisture change
soil moisture variation
changing of soil moisture
soil water change
change of soil moisture
soil water content variance
Soil water regimes
土壤水分变化特征
Variation characteristics of soil moisture
土壤水分变异
spatial variability of soil water
土壤水分变异性
variations of soil moisture
土壤水分补给
soil moisture compensation
土壤水分布
soil water distribution
soil moisture distribution
土壤水分测定探头
soil moisture measuring probe
土壤水分常数
soil water constant
soil moisture constants
Soil moisture constant
KeywordSoil moisture constant