摘要
本文尝试运用主成分分析、模糊集合论等现代数学方法,将气候条件与作物生长有机地联系起来,确定出8类农业气候适宜度和3类农业气候指数,对福建省南亚热带农业气候资源作出客观的定量评价。
Combining climatic conditions organically with plant growing by using methods of principal component analysis and fuzzy set theory, eight kinds of agroclimatic suitability and three kinds of agroclimatic indices are established in this paper to evaluate the agroclimatic resources of the south subtropics in Fujian Province objectively and quantitatively.
出处
《热带地理》
北大核心
1990年第2期97-105,共9页
Tropical Geography
关键词
现代数学
农业
气候
资源
评价
Agroclimatic suitability
Agroclimatic index
Principal component analysis
Fuzzy set theory
Evaluation of agroclimate
