桔园土壤管理,主要是针对杂草而言,如“清耕法”,即不断地对土壤进行中耕除草,使桔园长期保持裸露状况,以避免杂草与柑桔争夺水肥和阳光。但中耕破坏了土壤结构,易造成水土流失;不断地中耕还使柑桔的浅根受到伤害,影响柑桔的生长。为控制杂草,采用稿秆和薄膜覆盖,是既不破坏土 Orangery soil management, mainly for weeds, such as “clear farming method”, that is continuous soil cultivation and weeding, orange garden long-term exposure to avoid weeds and citrus fight water and fertilizer and sunlight. However, cultivated land destroys the soil structure and easily leads to soil and water loss. Continued cultivation also harms the shallow root of citrus and affects the growth of citrus. To control weeds, covered with draft and film, it does not destroy the soil