论文部分内容阅读
微喷灌能促进作物增产增收 ,特别适宜在保护地内推广应用。尤其是“四三型”节能温室的大量建设 ,使其更具有广泛的应用前景 ,其经济效益和社会效益将非常可观
Micro-irrigation can promote crop yield increase, especially suitable for promotion and application in the protected area. In particular, the large-scale construction of “four or three-type” energy-saving greenhouses will make it have a broader application prospect and will have a very substantial economic and social benefits