在烟草生产中,既要重视产量,又要特别注意质量,而烟叶质量与产区的土壤性质、生长期的气温、光照、降水等气候条件关系特别密切。本文运用气候生态的观点探讨气候条件与烤烟生长的关系,试图分析云南烤烟大田生长期的有利和不利气候因素,为我省今后进一步提高烟叶品质提供依据。一、云南烤烟产区的气候条件云南地处低纬度高原,气候温和,光照充足,雨量适中,适合烤烟生长和优质烟叶生产。 In tobacco production, we must pay attention to production, but also pay special attention to quality, and leaf quality and the production area of ​​the soil properties, growth temperature, light, precipitation and other climatic conditions are particularly close. This paper discusses the relationship between climatic conditions and the growth of flue-cured tobacco from the perspective of climatic ecology, trying to analyze the favorable and unfavorable climatic factors during the growing season of flue-cured tobacco in Yunnan Province, and providing the basis for further improving the quality of tobacco in our province. First, Yunnan flue-cured tobacco production areas of climate conditions Yunnan is located in the low latitude plateau, a mild climate, adequate sunshine, moderate rainfall, suitable for tobacco growth and high-quality tobacco production.