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旱育秧技术也称旱育稀植技术,是日本北海道于三十年代推出的一种耐寒高产技术,1981年由日本“水稻王”滕原长作传入我国,1982年北海道大学派原正市来华负责指导。通过多年的努力,东北、华北和西北推广面积达到3000万亩。1991年湖南省浏阳市建立了南方的首批试点,经国务院引进国外智力办公室和农业部的推荐,我市和一些兄弟地区引进了这项技术。
The technology of dry nursery seedling is also called dry nursery and sparse planting technology. It is a kind of cold-tolerant and high-yielding technology introduced by Hokkaido in Japan in the thirties. In 1981, it was introduced into China by Japan’s “rice king” Zhengshi is responsible for guiding China. Through years of hard work, Northeast, North China and Northwest China reached 30 million mu. In 1991, Liuyang City, Hunan Province established the first batch of pilot projects in the South. The introduction of foreign intelligence offices and the recommendation of the Ministry of Agriculture by the State Council introduced this technology in our city and some other fraternal regions.