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Position: Home > Articles > Analysis of the Meteorological Conditions for Flue-cured Tobacco during the Growth Period above Second-height Mountain of Enshi Journal of Anhui Agricultural Sciences 2014 (10) 3038-3041+3044

恩施二高山以上地区烤烟生长期气象条件分析

作  者:
林丽燕;望胜玲;丁才夫
单  位:
湖北省恩施土家族苗族自治州气象局;湖北省恩施土家族苗族自治州烟草公司
关键词:
烤烟生产;二高山;高山;气象条件;气象灾害
摘  要:
利用国家气象站长序列历史资料,对恩施二高山及以上地区烤烟生长期的光、温、水等气象条件进行分析,得出恩施二高山及以上地区的烟草生产基本气象因子指标,同时对影响烟叶产量的气象灾害进行了初步分析。结果表明,气温条件在二高山烟区各时段均满足其生长条件,高山烟区在成熟后期气温较低,对烟草上部烟叶生长不利;日照条件均能满足烟草生长;各时段的降水量偏大,对烟叶生长不利,大田要注意清沟排涝;影响恩施烟草生长的主要气象灾害有冰雹、暴雨、低温连阴雨;另外,高山烤烟生长期对低温连阴雨很敏感,而对干旱有较好的抗御能力。
译  名:
Analysis of the Meteorological Conditions for Flue-cured Tobacco during the Growth Period above Second-height Mountain of Enshi
作  者:
LIN Li-yan;Meteorological Bureau of Enshi Tujia and Miao Autonomous Prefecture;
关键词:
Flue-cured tobacco production;;Second-height mountain;;High mountain;;Meteorological conditions;;Meteorological disaster
摘  要:
This paper takes advantage of the long series historical materials of National Meteorological Station to analyze the light,temperature, water and other meteorological conditions for the flue-cured tobacco on or above Enshi second-height mountain area during the growth period,to work out the basic index of meteorological factors for tobacco production in this area,and meanwhile provide a preliminary analysis of the meteorological disasters that affect the yield of tobacco leaf. The result shows that the temperature conditions in second-height mountain area can satisfy the tobacco's growing condition; in high mountain area,the temperature in later stage of maturity is low and thus is harmful to the upper stalk tobacco; sunshine condition can satisfy the tobacco growth; large amounts of precipitation is bad for tobacco growth; big fields should pay attention to ditch cleaning and drainage. The main meteorological disasters that affect tobacco growth in Enshi are hailstone,torrential rain and low temperature continuous rain. In addition,flued-cured tobacco from high mountain is sensitive to low temperature continuous rain during growth period,but resistant to drought.

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