摘要
分析了低纬高原水稻生长独有的气候特点，将云南省不同地区的水稻产量与水稻生育期气象条件进行积分回归数值模拟分析，得出各地水稻气候敏感性综合数学表达式、区域划分指标以及空间分布规律。同时分析影响云南水稻产量的主要气候敏感因子和关键气候敏感期，并讨论了适应当地气候特点的水稻栽培要点。
This paper presents the climatic characteristics of paddy rice growth over theIow-latitude plateau of Yunnan,Integration-regression numerical modelling analysis of theyield and meteorology during the growth for various parts of the province gives integrativemathematic expressions for the growing rice sensitivity to the climate,indices of regionaliza-tion and space distribution characteristics for the different sections,together with the studyof major climate sensitivity factors with the critical period.On this basis,the rice-plantingschemes are presented for the different climates of the province.
出处
《南京气象学院学报》
CSCD
1994年第2期249-254,共6页
Journal of Nanjing Institute of Meteorology
关键词
气象
水稻
栽培
气候敏感性
云南
paddy rice,climatic sensitivity,growth adaptability,meteorological condition,re-gionalization index
