甜菜大垄栽培垄高沟深,有利于调节土壤水分、降低土壤容重、增加土壤孔隙度、改善土壤的物理性状.垄距为99cm双行种植能够提前播种期和提高苗期土壤地温.比单行种植增加密度20％,增强了光合作用的能力.促进植株生育。提高块根产量24.3％、含糖率0.2度、产糖量25.6％.经济效益较好。 Beetle Ridge cultivation ridge Ridge height, is conducive to regulating soil moisture, reduce soil bulk density, increase soil porosity, improve soil physical properties. Ridge spacing of 99cm double row planting can advance sowing period and improve the soil temperature at seedling stage than single Planting to increase the density of 20%, enhance the ability of photosynthesis and promote plant growth. Increase root yield 24.3%, the rate of 0.2% sugar, sugar yield 25.6%. Good economic returns.