3) surface soil moisture
土壤表层含水量
1.
Vegetation temperature condition index(VTCI) drought monitoring approach is applied to monitor droughts and to retrieve surface soil moisture in Junchuan farm of Helongjiang Province in Northeast China.
应用土壤表层含水量数据对干旱监测结果进行验证,验证结果表明VTCI与土壤表层含水量有较好的线性相关性,进一步证实了VTCI是一种实时的干旱监测方法。
4) surface soil moisture
表层土壤含水量
1.
Estimations of evapotranspiration and surface soil moisture based on remote sensing data and influence factors;
区域蒸散和表层土壤含水量遥感模拟及影响因子
5) surface soil salinity
表层土壤盐分
1.
Effects of surface soil salinity on crop yield in areas of the lower reaches of the Yellow River;
黄河下游地区表层土壤盐分对作物产量的影响
6) surface soil
表层土壤
1.
Distribution, composition and mark compounds of aromatic pollutants in surface soil samples from coal-mining area——a case study of Shilong, Pingdingshan, Henan, China;
煤矿区表层土壤中芳香烃组成、分布特征及标志化合物研究
2.
Distribution of polycyclic aromatic hydrocarbons (PAHs) in the surface and subsurface soils in Cixi County;
慈溪市农田表层、亚表层土壤中多环芳烃(PAHs)的分布特征
3.
Research advance in photodegradation of organic pollutants in surface soil;
有机污染物在表层土壤中光降解的研究进展
补充资料：土壤有效水分
土壤有效水分
available soil moisture
turang youxiao shuifen土坡有效水分(available 5011 moisture)土壤中含有的大于凋萎湿度的水分贮存量(S)。某一厚度土层的土壤水分贮存量(毫米)计算公式为: S二(W‘环认少x p xh火0.1式中W为土壤湿度(质量湿度%);H么为凋萎湿度(%);p为土壤容重，单位为克/厘米”;h为土层厚度(厘米)。土壤有效水分贮存量表示土壤中植物可以吸收利用的水分数量，因而是决定植物生长状态、田间管理措施，特别是灌溉措施(如灌水定额)的重要指标。(邓根云)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条