Analysis on Relationship between Overcast and Rainy Weather, Drought, Flood and Wheat Yield

• 来源期刊: 气象与环境研究：英文版
• 学科: 农学
• 年，卷（期）: 2011,（9）
• 页码范围: 47-48
• 页数: 2页
• 分类号: S51

摘要

[Objective] The research aimed to study influence of meteorological factor in late growth stage of wheat. [Method] Based on precipitation, sunshine and yield per unit of wheat in Anyang City in May of 1979-2008, the positive and negative influences of meteorological condition in late growth stage of wheat (May) on wheat yield in Anyang City were analyzed by using agricultural climatic statistical method. Moreover, the reason and defense measure of green-dry hazard in late growth stage of wheat in the city w...