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首页> 外文期刊>Remote Sensing Reviews >Intra-geosystem, Inter-geosystem and Regional Variability of Soil Moisture for Kursk Model Area
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Intra-geosystem, Inter-geosystem and Regional Variability of Soil Moisture for Kursk Model Area

机译：库尔斯克模型区的土壤内部系统，内部系统和土壤水分的区域变化

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The scale of spatial and temporal variability of soil moisture reserves was examined in the very heterogeneous landscapes of the central forest-steppe zone of the Russian plain. Three main scales of variability were determined in connection with intra-geosystem, inter-geosystem and regional (basin) differences in soil and vegetation cover and the groundwater. The spatial-temporal variability of the soil moisture revealed in elementary geosystem during a full annual period in 1988 and a partial annual period in 1991. Intra-annual year dynamic features of the soil moisture reserves were observed for representative elementary geosystem types. Intraseasonal changes in soil moisture at different agricultural meteorological stations (agrometeostations) were found to be highly correlated during years of normal and high precipitation.
机译：在俄罗斯平原中央森林草原区非常异质的景观中研究了土壤水分储量的时空变化规模。确定了三个主要的变化尺度，分别是地质系统内部，地质系统之间以及土壤和植被覆盖以及地下水的区域（盆地）差异。基本土壤系统在1988年全年和1991年的部分年度期间揭示的土壤水分的时空变化。观察到代表性基本地理系统类型的土壤水分储量的年内动态特征。在正常和高降水的年份中，发现不同农业气象站土壤水分的季节内变化（农业退化）与高度相关。

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