Hou Qiong, Li Yiping, Shen Jianguo. Dynamic model to monitor soil moisture content of rain-fed agricultural region in Inner Mongolia. J Appl Meteor Sci, 1999, 10(1): 72-79.
Citation:
Hou Qiong, Li Yiping, Shen Jianguo. Dynamic model to monitor soil moisture content of rain-fed agricultural region in Inner Mongolia. J Appl Meteor Sci, 1999, 10(1): 72-79.
Hou Qiong, Li Yiping, Shen Jianguo. Dynamic model to monitor soil moisture content of rain-fed agricultural region in Inner Mongolia. J Appl Meteor Sci, 1999, 10(1): 72-79.
Citation:
Hou Qiong, Li Yiping, Shen Jianguo. Dynamic model to monitor soil moisture content of rain-fed agricultural region in Inner Mongolia. J Appl Meteor Sci, 1999, 10(1): 72-79.
Based on the simulation of soil water balance parameters, a dynamic model was developed to monitor soil moisture content in 0–50 cm soil layer using the observational data for many years. The model uses effective moisture storage of initial soil, precipitation and actual evapotranspiration as basic elements to determine the parameters of the model. Through the test and application of the model in 11 stations, the monitoring accuracy of moisture condition for spring wheat and corn was higher than 80%, and the mean forecast accuracy of soil moisture in 2 stations was 92%.
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