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1.不是肥土不栽姜:生姜的根系不长,尤其是幼苗期根系短少,吸肥能力有限。因此姜土必须选用腐殖质含量较高、排水、保水能力较好的疏松壤土。 2.轮作防瘟是上策:姜的腐败病俗称姜瘟,是一种靠土壤及流水传染的严重病害。一旦发病,往往全田死亡。预防办法是采用三年以上的轮作栽培制。一般上坡种过姜的地,下坡也已带菌,亦不宜栽姜。
1. Not soilless planted ginger: Ginger root system is not long, especially in the seedling root system is short, limited fat absorption capacity. Therefore, ginger and soil must use a higher humus content, drainage, water retention capacity of loose loam. 2. Rotable anti-epidemic is the best policy: ginger spoilage disease commonly known as ginger blast, is a serious disease by soil and water infection. Once the disease, often the whole field died. Prevention is the use of more than three years of rotation cultivation system. Generally uphill planted ginger, downhill has also carried the bacteria, it is not appropriate planted ginger.