摘要
本文在分析遥感估产、数值模拟估产方法的基础上 ,提出了作物估产的新思路—即利用遥感与农业气象数值模拟技术相结合的办法来进行作物估产研究 ,供同行们商讨。
Based on analyses of remote sensing for estimating the yield and numerical value imitation for estimating the yield methods, the paper points out a new thought-estimating yield research of crops by using the ways of connecting remote sensing with imitation technology of agri-meteorological digits.
出处
《干旱区资源与环境》
CSSCI
CSCD
2000年第2期82-86,共5页
Journal of Arid Land Resources and Environment
关键词
作物估产
遥感
数值模拟
农业气象
Estimating yield of crop, remote sensing,numerical value imitation.
