摘要
本文根据日本农业气象学家内(山島)善兵卫先生采用的植物气候生产力的“筑后数学模型”NPP=0.29[exp(-0.216RDI^2)]R_n,计算了我国气候生产力分布、并与迈阿密和桑斯威特数学模型计算结果做了比较分析。
The 'Chikuzo Mathematical Model', namely NPP = 0.29 [exp(-0.216RDI2)] Rn, has been adopted by a Japanese agricultural meteorologist, Mr. Uchijima, for calculating the plant-climate productive potentiality. In this paper we use this model to calculate the distribution of China's plant-climate productive potentialities and compare the results with those calculated with the Miami and Thornthwaite Mathematical Model.
出处
《自然资源学报》
CSSCI
CSCD
1991年第1期60-65,共6页
Journal of Natural Resources
关键词
植物气候
生产力
筑后模型
中国
plant-climate productive potentiality
chikuzo model
