除草和秋翻地:我省秋季雨水多、气温高,中耕除草稍不及时往往发生草荒,不但争夺桑树养分,而且容易招引和潜伏害虫。秋末,在桑树落叶后应进行一次秋翻,深度以5～6寸为宜(根际附近应浅些,以免损伤粗根)。翻转的土块不必打碎,以增加土壤风化面积,经一冬的冰融和雪水侵蚀,可改善土壤的物理性状,并能冻死或被鸟啄食 Weeding and autumn: the rainy autumn in our province, high temperatures, cultivation of grass weeds are often less timely, not only for mulberry nutrients, but also easy to attract and lurk pests. Autumn late autumn mulberry leaves should be carried out after the fall, the depth of 5 to 6 inches (rhizosphere should be shallow, so as not to damage the coarse roots). Flip blocks do not have to break up soil, in order to increase the area of ​​soil weathered by a winter melt of ice and snow erosion, can improve the physical properties of the soil, and can freeze or be pecked by the birds