福建省2008-2009年度冬季气候对农业生产的影响

福建省2008-2009年度冬季总体农业气候特征表现为大部分地区气温偏高,降水量偏少,日照时数正常到一般偏多;发生了3次对农业有影响的寒潮降温过程;出现了时间长、范围广的秋冬气象干旱,尤其是南部地区。对农业生产而言,大部分时段光温条件良好,有利于作物和果树的光合生长,作物长势基本正常;3次主要的寒潮降温过程造成的寒冻害对农牧业造成了较重的经济损失;秋冬气象干旱对缺乏灌溉条件的农作物生长极其不利。

Effects of the climate on agricultural production in the winter between 2008 and 2009 in Fujian

In general,the agricultural climate characteristics in the winter between 2008 and 2009 in Fujian were as follows.Higher temperature,less precipitation and more sunlight hours were in the most areas of the province than the usual.Three cold wave processes affecting agriculture occurred in this period.Extensive meteorological drought in autumn and winter lasted for a long time.The effects of climate on agricultural production were as follows in the winter between 2008 and 2009 in Fujian.The usually favorable...