Weather Effects on Expected Corn and Soybean Yields

Paul Westcott andMichael Jewison

United States Department of Agriculture

关键词: Corn yields;    soybean yields;    weather;    drought;    temperature;    precipitation;    asymmetric yield response;    post-drought yield drag;   

RP-ID  :  FDS-13G-01

学科分类：农业科学（综合）

美国|英语

来源: United States Department of Agriculture Publications

【 摘 要 】

Weather during the growing season is critical for corn and soybean yields. Adjusting for weather in an analysis of historical U.S. corn and soybean yields is important for determining underlying trends and future yield expectations. Models for U.S. corn and soybean yields provide estimates of the effects of weather on yields for those crops.