依据定位观测数据,对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
Based on the data of observation in fixed location, the pilot study on soil moisture dynamic variation law of farmland in purple soil hilly region has been done.
依据定位观测数据,对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
Soil physicochemical properties under 4 different land utilization types in a purple soil hilly region were analyzed.
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