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温室育秧是插秧机械化的关键。我国有不少单位在近几年相继开展了温室育秧及育秧工厂化的研究,其中湖北省开展较早,广东、上海、黑龙江等地也都在进行。并在生产上推广了一定面积。我市和省内其他市地,1978年在向湖北省学习的基础上,科研与生产相结合,做了广泛试验,总结了一些经验教训。综合国内外温室育秧,分小苗(二个叶),中苗(四个叶)和有土、无土等类型。不同类型各有利弊。日本以有土形式为主,南部为小苗,北部为中苗。目前我国多数单位是搞无土
Greenhouse nursery is the key to transplanting mechanization. In recent years, many units in our country have carried out researches on the greenhouse seedling raising and seedling raising factories. Among them, Hubei Province started earlier, and Guangdong, Shanghai, Heilongjiang and other places are also under way. And in the promotion of a certain area of production. The city and other cities in the province, in 1978 to learn from Hubei Province, based on the combination of scientific research and production, done a wide range of experiments, summed up some of the lessons learned. Comprehensive greenhouse seedlings at home and abroad, sub-seedlings (two leaves), seedlings (four leaves) and a soil, soilless and other types. Different types have their own advantages and disadvantages. Japan is dominated by soil, with southern seedlings and northern seedlings. At present, most units in our country engage in soilless production