Relation between the Yield of Rice-crop and the Meteorological Elements. (Part III.)

[摘要] In this paper, correlation between the yield of rice-crop and the summer mean temperature was determined. The correlation coefficient is 0.66 as a whole, and the more close relation is seen in the north part than the south district of the country. Standard deviations of the yield of rice-crop and of the summer mean temperature in recent 20 years were investigated.

[学科分类] 大气科学