双垄全膜覆盖沟播栽培对甘肃中部坡耕地水土流失和作物产量的影响
쌍롱전막복개구파재배대감숙중부파경지수토류실화작물산량적영향
Effect of double ridges mulched with plastic film on soil erosion and crop yield of sloping field in the central part of Gansu
저자의 최근 논문