摘要
以福州地区主要作物的生长季（３－１１月）和夏旱出现期（７－９月，简称夏旱期）作为统计时段，利用时间序列法对１９５１－１９９２年共４２ａ的降水量资料进行统计分析，获得了上述两段时间的降水模式和在此基础上分析了降水量变化的规律．
In this paper, the analysis with the tinie alignment method were carried out in precipitation material in the growth season(March-Nov.) of main crop and the peried of appearance summer dry(July-Sept. ,the abbreviation is summer dry period) durihg 1951-1992(total 42 years)at Fuzhou, gained the precipitation model:On this base, the change law of precipitation was analysed.
出处
《福建农业大学学报》
CSCD
1994年第3期372-376,共5页
Journal of Fujian Agricultural University
关键词
作物
生长
旱期
降水
夏季
福州
crop growth season
summer dry period
precipitation
agrometeorologic damage
Fuzhou
