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概况水稻温室无土育秧法,在我国是湖北省最先应用的一项新技术,为实现育秧工厂化奠定了基础.1978年我省组织了协作网,实行群专结合,广泛开展了这项科学实验,全省共120多个试点,示范面积2000余亩.无土育秧试验田一般亩产800～900斤,产量高的亩产千斤左右.营口县高坎公社试验田亩产达1274斤.示范面积最大的是沈阳市,有1700余亩,效果明显.苏家屯区白清公社康家山六队180亩水田全部采用无土育秧,其中60亩,亩产超过800斤.1978年比1977年少种20亩,但总产量比1977年还高.在无土育秧示范同时也进行了三种机型机械插秧试验,面积共8亩.其中比
Overview Rice greenhouse soilless seedlings method, in Hubei Province, China is the first application of a new technology to lay the foundation for the realization of plant nursery .In 1978, our province organized a collaborative network, the implementation of a combination of groups, widely carried out this Scientific experiment, the province a total of more than 120 pilot demonstration area of more than 2000 acres of soilless seedling test field generally yield 800 ~ 900 jin, high yield per kilogram about yielding. The area is the largest in Shenyang City, there are more than 1,700 acres, the effect is obvious.Sujiatun Bai Jing commune Kangjiashan six 180 acres of paddy fields all use soilless seedlings, of which 60 acres, more than 800 kilograms per mu .787 less than in 1977 Planted 20 acres, but the total output is still higher than in 1977. In the soilless seedling demonstration also carried out three kinds of models of mechanical transplanting test, an area of 8 acres, of which the ratio