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Asparagus fusekomi-forcing culture system is very intensive, and the heating cost was high because of winter production.......

利用我们研制的水面无土漂浮栽培技术，进行郁金香促成栽培试验，结果表明：用该方法生产郁金香切花及盆花，其成本比一般温室栽培降低３倍以......