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首先,有机肥与化肥混合冲施。冲施有机肥,可选择鸡粪、猪粪等。但一定要注意鸡粪或猪粪等必须充分腐熟后才能使用,以免造成烧根熏苗或引发病虫害等问题。但有机肥不宜连续冲施,应与化肥搭配使用,可采用混合冲施,或采用轮换冲施的方法进行。其次,减少化肥的用量,选择全水溶性速效肥进行冲施。全水溶性速效肥,养分全、含量高、用量少、利用率高,一般情况下每亩每次冲施8~10斤左
First of all, organic fertilizer and fertilizer mixed Chong Shi. Chong Shi organic fertilizer, optional chicken manure, pig manure and so on. However, we must pay attention to chicken manure or pig manure, etc. must be fully decomposed before use, so as to avoid burning rooted smoked or cause diseases and insect pests and other issues. However, organic fertilizer should not be continuous Chong Shi, should be used with the fertilizer can be mixed Chong Shi, or the method of rotation Chong Shi carried out. Second, reduce the amount of fertilizer, select the full water soluble quick-acting fertilizer for Chong Shi. Full-soluble soluble fertilizer, nutrient-rich, high content, less dosage, high utilization rate, under normal circumstances per acre Chong Chong 8 ~ 10 pounds left