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袋培滴灌系统栽培番茄等作物,是成本低,效果好的蔬菜无土栽培方法,产量比土壤栽培高,并能生产优质无污染蔬菜.只要经营得好,当年就可以收回成本并有盈利。
It is a soilless culture method of vegetables with low cost and good effect, which has higher yield than soil cultivation and can produce high-quality non-polluting vegetables. As long as well run, then you can recover the cost and profit.