冬种马铃薯免耕稻草全程覆盖栽培技术是在晚稻收获后,稻田未经翻耕犁耙,直接开沟成畦,将薯种摆放在土面上,并用稻草全程覆盖,配合适当的施肥与管理措施,直至收获的一项轻型高效栽培技术。由于它具有省工节本、 Winter rice cultivation without tillage straw full coverage of cultivation techniques in the late rice after harvest, the tillage without tillage rakes, ditch directly into the ditch, the potato species placed on the soil, and covered with straw full coverage, with appropriate fertilization and Management measures, until the harvest of a light and efficient cultivation techniques. Because it has a provincial labor cost,