现代农业科技Issue(15)：278-280,3.
黑龙江省西部作物生长季降水变化规律的小波分析
Wavelet Analysis on Variation Law of Precipitation in Crop Growing Season in Western Region of Heilongjiang Province
摘要
Abstract
Because of the affect of global climate change,the drought is more and more serious for agricultural production in Semi-arid area of the western region of Heilongjiang Province.Steady progression of agricultural production is confronted with huge challeng关键词
作物生长季/降水量/时间演变特征/多时间尺度变化特征/黑龙江省西部Key words
crop growing season/precipitation/temporal characteristics/multi-time scales change characteristics/western region of He分类
天文与地球科学引用本文复制引用
郑文生,安清平,于洋..黑龙江省西部作物生长季降水变化规律的小波分析[J].现代农业科技,2011,(15):278-280,3.基金项目
国家科技支撑计划项目 （）
水利部“948”技术引进项目 （）
