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新型改良阳畦冬春高效益栽培１０２２０６北京农学院王瑜，樊植仁新型改良阳畦是８０年代中后期迅速发展起来的节能型日光温室的缩小型，是一种简易的蔬菜保护地栽培设施。它的采光性能和保温性能较好，可以在露地和大中小薄膜拱棚进行生产，并且其建筑成本低，可提高菜田...
Cultivation of new and improved Yangzhu winter and spring 102206 Beijing Agricultural College Wang Yu, Fan Zhiren The new improved Yangzhang is a miniature type of energy-saving greenhouse that has developed rapidly in the late 1980s. It is a simple cultivation facility for vegetable conservation. Its lighting performance and thermal insulation properties are better, it can be produced in open field, large, small and medium-sized film arch sheds, and its construction cost is low, which can increase the vegetable field ...