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湖南省宜章县位于北纬17度,年平均气温18.2℃,每年初霜出现在11月中下旬,终霜期在3月上中旬,无霜期250～260天左右。为解决我国食糖自给问题,国家于1975年在我县兴建一座日处理甘蔗200吨糖厂。前几年,由于没有建立甘蔗基地,糖厂因没原料蔗而吃不饱。1977年冬,在县委的重视下,调整了1978
Yizhang County, Hunan Province is located at latitude 17 degrees north latitude, the annual average temperature of 18.2 ℃, the annual frost appears in late November, the final frost period in mid-March, frost-free period of 250 to 260 days. In order to solve the problem of sugar self-sufficiency in our country, the state built a 200-ton sugar cane processing plant in our county in 1975. A few years ago, due to the lack of a sugar cane base, the sugar factory was unable to feed its raw cane. The winter of 1977, under the attention of the county committee, adjusted 1978