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国营农场推广应用喷灌机械化技术,对农牧业生产发展,提高经济效益,起到了重要作用。 50年代,干旱、半干旱地区农场,主要利用地面水资源,采用引水自流灌溉;山坡、丘陵地区,则采用提水灌溉。60年代,开始利用地下水资源,打机井捉水灌溉;东北地区的农场,采取“小白龙(PE塑料管)”灌溉。这些地面灌溉措施,对农业抗旱丰产起了很
The popularization and application of sprinkler irrigation mechanization technology in state-run farms played an important role in the development of agriculture and animal husbandry production and economic benefits. In the 1950s, arid and semi-arid areas of the farm, the main use of surface water resources, the use of diversion irrigation; slopes, hilly areas, the use of raised water irrigation. In the 1960s, began to use groundwater resources, hit machine irrigation and water harvesting; Northeast farm, to take “Little White Dragon (PE plastic pipe)” irrigation. These surface irrigation measures have played a very important role in agricultural drought relief