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通过在水土流失严重的山坡耕地上，采取人、机结合修建“改土截流蓄水种植沟”耕作法，辅以作物单作套种，覆盖保墒措施，优良品种配制等一系列技术，从而大幅度提高坡地生产力，使有限降水充分高效利用。在严重春旱气候年份下，取得了较高的产量，保墒率提高１２．５％～１４．７％，雨季蓄墒期土壤水分比传统耕作增加２４．４～３９．４ｍｍ，土壤蓄墒率达到４５，１％～５８．７％，比传统耕作法提高２９．７％～５４．７％。作物增产１２．５倍。
Through a series of techniques such as cultivating tillage with soil and water cut planting and watering trenches, supporting intercropping with crops, covering with measures of preserving moisture and preparation of fine varieties, etc., on the hillside cultivated land with serious soil erosion, Improve slope productivity, make full and efficient use of limited precipitation. Under severe drought and drought climate years, higher yield was achieved with the increase of 12.5% -14.7% in soil moisture retention, 24.4-39.4mm in soil moisture during rainy season, Reaching 45,1% -58.7%, which was 29.7% ~ 54.7% higher than the traditional farming method. Crop yield 12.5 times.