中耕深松对不同作物土壤含水量的影响

摘要

为验证中耕深松作业的抗旱保墒作用，以玉米和花生为试验作物，采用对比试验的方法，探讨其对土壤含水量的影响。试验结果表明，进行中耕深松作业后，种植玉米地块的土壤蓄水效果较好，而种植花生地块的土壤蓄水效果较差。%In order to test and verify the effect of intertillage and subsoiling on drought-resistance and preservation of soil moisture, contrast experiment is conducted with maize and peanut as the test subjects. The experiment results show that after the operation of intertillage and subsoiling, the maize plot achieves better water storage effect while that of peanut plot is insignificant.