HE Fuhong, HUANG Mingbin, DANG Tinghui. Soil Water Distribution Characteristics in Wangdonggou Watershed in Gully Region of Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 6-9.
HE Fuhong, HUANG Mingbin, DANG Tinghui. Soil Water Distribution Characteristics in Wangdonggou Watershed in Gully Region of Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 6-9.DOI:
The distribution characteristics of soil water in Wangdonggou watershed in gully region of the loess plateau are studied. The results show that the soil water have renewed in a certain extent after a rainy period in 2m soil profile. In the soil profile below 2m
soil water is dry without water supply. In the whole watershed
the average soil water storage of farm land
grass land
orchard land
and forest land are 465.3mm
452.8mm
450.2mm
and 424mm in 2m soil profile; and 627 mm
620.6 mm
598.8 mm
and 542.7mm in 3m soil profile. In general
farm land grass land orchard landforest land in soil water content. In the same time
soil water distribution is affected by slope degree