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一、定植 应在4月下旬开始,最早4月20日定植,应提前整地、施肥、喷施除草剂。 1、整地打垅 元葱地深翻、细耙,亩施有机肥5000公斤左右(约7立方米)以腐熟鸡粪最好。土地平整后打垄,垄宽60-70厘米,垄要打平些以便灌水,7月末收获后种植白菜,可提高元葱单位面积株数及产量。 2、幼苗处理 选择大小整齐、无病壮苗,用活绿宝生物苗肥治根定植。
First, colonization should begin in late April, the earliest April 20 planting, preparation should be in advance, fertilization, spraying herbicides. 1, the whole land to fight Yuan Yuan deep plowing, fine rake, Mushi Shi organic fertilizer about 5000 kilograms (about 7 cubic meters) to rot the best chicken manure. After the land is flattened, the furrows are 60-70 cm in width and the furrows are flattened for irrigation. After the harvest in late July, planting cabbage can increase the number of trees and the yield per unit area. 2, the size of the seedling processing options neat, disease-free seedlings, with live Lvbao bio-fertilizer root treatment of root colonization.