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新邵县巨口铺镇潜育性稻田面积较大,每年约有40％的早稻僵苗不发,因而单产水平低。为了改变这种状况,该镇从1992年开始引进早稻旱育秧栽培试验,获得成功,第二年继续试验示范,第三年得到了推广。1994年推广面积540公顷,占整个早稻面积的75.4％,667平方米产量506.1公斤,比常
Xinshao County Jukou town of sterile rice fields larger area, each year about 40% of early rice stiff seedlings, and thus low yields. In order to change this situation, the town started to introduce the cultivation experiment of early rice dry cultivation and seedlings from 1992, which succeeded. In the following year, the experiment was continued and the third year was popularized. In 1994, the promotion area was 540 hectares, accounting for 75.4% of the entire area of early rice and 506.1 kg of 667 m2,