不同降雨年型黑膜垄作对土壤水肥环境及马铃薯产量和效益的影响
Effects of Black Film Mulched Ridge-Furrow Tillage on Soil Water- Fertilizer Environment and Potato Yield and Benefit Under Different Rainfall Year in Semiarid Region
不同降雨年型黑膜垄作对土壤水肥环境及马铃薯产量和效益的影响 |
| 杨封科,何宝林,董博,王立明 |
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Effects of Black Film Mulched Ridge-Furrow Tillage on Soil Water- Fertilizer Environment and Potato Yield and Benefit Under Different Rainfall Year in Semiarid Region |
| YANG FengKe,HE BaoLin,DONG Bo,WANG LiMing |
| 图4 马铃薯生育期0—200 cm土层土壤含水量垂直变化（2016—2018） |
| Fig. 4 Vertical distribution of soil water in 0-200 cm soil profile at potato growth season during 2016-2018 |
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