增施CO_2对温室番茄产量、品质及病害的影响  

The effect of increasing CO_2 concentration on yield,quality and disease of greenhouse tomatoes

作　　者：尚春明[1] 董晓菲[1] 王玉静[1] 高振江[1] 吕福虎 祁连弟[2] 彭月娥[1] 

机构地区：[1]包头市农业科学研究所,内蒙古包头014060 [2]包头轻工职业技术学院,内蒙古包头014035

出　　处：《北方农业学报》2017年第5期33-36,共4页Journal of Northern Agriculture

基　　金：内蒙古自治区科学技术厅项目(201602033)

摘　　要：温室中增施CO_2气肥,对供试材料番茄CM966、樱桃番茄黄玛奶的产量、品质、病害测定分析,旨在为温室番茄提高产量、改善品质提供理论依据。试验结果显示:温室条件下加施CO_2浓度为1 200 mg/kg可提高番茄CM966、樱桃番茄黄玛奶的平均单果重、前期商品果产量、商品果总产量、可溶性固形物含量,且差异极显著;温室条件下加施CO_2浓度为1 200 mg/kg可有效地抑制番茄CM966、樱桃番茄黄玛奶叶霉病的发生。Under the condition of increasing CO2 concentration to 1 200 mg/kg,using the test tomato material CM966,cherry tomatoes Huang Ma milk,the yield,quality and determination of disease analysis aims to provide theory basis for greenhouse tomato to improve yield and quality.Greenhouse conditions and test results showed that CO2 concentration to 1 200 mg/kg increase the average weight,prophase commodities fruit yield,fruit production,soluble solids of CM966 and Huang Ma milk,and had extremely significant difference;the condition of applying CO2 concentration to 1 200 mg/kg effectively inhibited the occurrence of leaf mildew of CM966 and Huang Ma milk.

关 键 词：温室 番茄 CO2气肥 产量 品质 病害 

分 类 号：S641.2[农业科学—蔬菜学] S626[农业科学—园艺学]