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温室无土育秧在咸宁地区推广五年以来,对早稻生产起到了很大的促进作用。推广面积最大的1977年,全区曾实插无土秧52万亩,占早稻面积的30％。在示范推广中,广大基层干部和社员群众体会到温室无土秧的好处:一是闯过了烂秧关,节省了用种量。每亩大田用种由一般的35斤下降到20斤左右。按这样算,1977年全区就要节省种子1300多万斤。二是小苗抗寒性强,播插时间可以适当提早,秧龄短,育秧进度快,生产主动。三是节省了秧田和薄膜,减轻辛苦程度。
Greenhouse soilless seedling promotion in Xianning since five years, the early rice production has played a significant role in promoting. In 1977, the largest popularization area in the whole region had actually inserted 52 million mu of soilless seedlings, accounting for 30% of the area of early rice. In the demonstration and promotion, the masses of grass-roots cadres and members of the public understand the benefits of greenhouse soilless seedlings: First, broke through the rotten seedlings, save the amount of use. The use of seeds per mu by the general 35 pounds down to about 20 pounds. By doing so, the entire region in 1977 will save over 1,300,000 kilos of seeds. Second, the strong cold-resistant seedlings, sowing time can be properly early, short seedling age, fast growing seedlings, production initiative. Third, save seedling and film, reduce the degree of hardship.