摘要
研究了水稻株高增长速率与气象因子之间的关系,分别建立了水稻株高,株高增长速率的气候生态模型和宁夏灌区水稻株高分布函数,揭示水稻生长发育与气候因子、不同灌溉量的变化规律。
The relation between rice plantoheight increasing rate and meteorological factors was studied in this paper. The climate ecosystem models for rice plant height and its increasing rate, rice plant height distillation function in Ningxia irrigation area were established respectively. The change of rice growth and development with climate factors and different irrigation volume was given out.
出处
《干旱气象》
2005年第3期62-64,共3页
Journal of Arid Meteorology
基金
国家农业综合开发办资助项目((2002)083)资助
关键词
水稻
株高
气候生态模型
rice
plant height
climate ecosystem model
