According to the observed field experiment data form the place located in south mountainous area of Ningxia,the effect of straw mulch on soil moisture content in maize s fallow was analyzed.The results indicated that under straw mulch condition,the soil moisture content under whole straw mulch and half straw mulch are most increase 2.68% and 1.19% respectively than control;straw mulch can improve soil moisture sensitivity to rainfall in 0-80cm depth.At the end of maize s fallow,soil water content of whole s...
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