长期低温天气对靖西县烤烟生长的影响分析

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2008年1月下旬~2月中旬,广西靖西县烤烟生长缓慢,出现生长停止的现象,移栽时间延长22 d。针对该时段的气象条件进行分析,认为长期低温寡照是主要因素。 From late January to mid-February 2008, flue-cured tobacco in Jingxi County of Guangxi Province grew slowly and stopped its growth. The transplanting time was prolonged by 22 days. According to the analysis of the meteorological conditions of the time period, it is considered that long-term low-temperature oligo-irradiation is the main factor.
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