摘要
在建立温室内番茄群体光合作用模拟模型的基础上,综合考虑了温室内各种环境参数对番茄生长与光合作用的影响,构建了温度、CO2浓度及水分对番茄光合作用速率的影响函数,从而可以更准确地计算番茄群体光合日总量,为温室番茄栽培模拟模型的研究提供了一定的理论依据。
This research is based on the photosynthesis simulation model in greenhouse tomato,the function which described the influence of temperature and the density of CO2 to the photosynthetic rate has been established according to the influence of environmental factors to the tomato up-growing and the photosynthesis.It results in the more accurate calculation of PCG and may establish a foundation for auto control of greenhouse tomato production in the further.
出处
《农机化研究》
北大核心
2011年第7期57-59,64,共4页
Journal of Agricultural Mechanization Research
基金
国家自然科学基金项目(30771241)
关键词
温室番茄
光合作用
模拟模型
环境因子
tomato in greenhouse
photosynthesis
simulation model
environmental factors
