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我区1985年引进日本水稻插秧机450台,进行了较大面积的水稻棚盘育苗机插秧多点试验示范,在各级领导的重视及广大技术人员的共同努力下,工作进展顺利。六个重点种稻市、县共插秧6134.6亩,表明插秧机性能良好,故障少、工效高,受到了农民的一致好评。在进行棚盘育苗机插试验示范的同时,还先后进行了坑式或平畦地膜打孔、软盘育苗、铲秧育苗等不同育苗方法的机插试验和杂交稻、秋光、农院7—1、宁粳6号等多品种的机插试验,为今后扩大机插秧面积、降低水稻育苗成本开拓了新的路子。
In 1985, we introduced 450 rice transplanters from Japan to carry out large-scale demonstration projects of transplanting seedlings of rice-seedlings in a large area. With the joint efforts of leaders at all levels and the general technical staff, the work progressed smoothly. Six key rice provinces and counties, a total of 6,134.6 acres of transplanting rice, transplanter that good performance, fewer failures, high efficiency, by the farmers alike. During the experiment of planting plate and seedling machine in the shed, we also carried out the inserted experiments of different seedling raising methods such as pit-type or flat-bottomed mulching, floppy disk seedling raising and shovel seedling raising, hybrid rice, autumn light and farmhouse 7-1 , Ningjing 6 and other varieties of machine inserted test for the future expansion of machine transplanting area, reducing the cost of rice seedling opened up a new path.