面粉除水滴温室更明媚就像室内外温差会使玻璃结上一层冰霜一样，蔬菜日光温室也会因此在塑料膜内壁挂上大量的水珠，降低了室内的透光性，影响了温度，不利于蔬菜生长。这个困扰菜农多年的难题，前不久被平谷县门楼庄乡农业技术推广站站长彭小林解决了。他发明了使用面粉... In addition to water droplets more bright greenhouse greenhouse like the temperature difference between indoor and outdoor glass frosted layer will be the same, so the vegetable greenhouse will be hung in the plastic film wall a large number of drops of water, reducing indoor translucency, affecting the temperature, Not conducive to vegetable growth. This problem puzzled the peasants for many years, recently Pinggu County Zhuang Township Agricultural Technology Extension Station Peng Xiaolin resolved. He invented the use of flour ...