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景谷地处滇西南中部地区,属哀牢山以西低纬山地季风气候,年平均气温20.3℃,10℃的活动积温7371℃,全年平均无霜期日数346d,全年日照时数1993.5h,年降雨量1295.8mm,年平均相对湿度78%,干湿分明,雨量集中,年温差小,日温差大,冬季霜期短,昼夜温差大,秋季有雨水,较适宜发展种植烟后秋玉米。为充分利用烤烟收后烟地闲置时的光、热、水资源优势,
Located in the central part of southwest Yunnan Province, Jingu is a monsoon climate with a low latitude in the west of Ailao Mountain. The annual average temperature is 20.3 ℃. The active accumulated temperature at 10 ℃ is 7371 ℃. The annual average number of frost-free days is 346d. The annual sunshine duration is 1993.5h. 1295.8mm, the annual average relative humidity of 78%, wet and dry, concentrated rainfall, small annual temperature difference, large temperature difference, short winter frost temperature, large temperature difference between day and night, autumn rainfall, more suitable for the development of autumn corn planting tobacco. In order to make full use of tobacco smoke when idle after the light, heat, water resources,