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在加温温室中进行蔬菜生产成本较高,因此,如何做到既节约能源又获得丰产,是为人们探索已久的问题。过去普遍采用的是夜间保持恒定温度的管理办法,这个方法耗
It is costly to produce vegetables in a warming greenhouse. Therefore, how to save energy and achieve high yields is a long-standing issue for people to explore. It used to be a management method of maintaining a constant temperature at night