温室内CO_2浓度变化的影响因素及增施CO_2的生物效应

Factors Affecting CO_2 Concentration in Greenhouse and Biological Effects of CO_2 Application

对温室内CO2浓度变化的基本规律及影响CO2浓度的主要因素进行了综述;总结了温室内增施CO2 的生物学效应,温室内增强CO2有利于作物生长发育,提高抗寒力,增加产量,改善品质。

The basic regularity of changes of CO2 cconcentration and the main factors affecting the CO2 concentration in greenhouse were expounded. The biological effects of CO2 application was summarized .The application of CO2 in greenhouse promotes crop growth and development, enhances disease resistance, increases yield and improves quality.