养分配比对加工番茄产质量的影响  

Effects of Different Fertilizer Treatments on the Yield and Quality of Processing Tomatoes

作　　者：赵斌[1] 郝水源[1] 朱圣杰[1] 通乐嘎[1] 

机构地区：[1]河套学院农学系,内蒙古巴彦淖尔015000

出　　处：《安徽农业科学》2016年第35期54-55,共2页Journal of Anhui Agricultural Sciences

基　　金：内蒙古自治区教育厅项目(NJZY13382)

摘　　要：[目的]研究不同养分类型配比对加工番茄产量和品质的影响。[方法]试验设5个养分配比处理(T_1、T_2、T_3、T_4、CK)。研究不同处理对加工番茄平均单果重、实际产量、糖酸比、Vc含量、可溶性固形物含量、番茄红素含量的影响。[结果]不同处理对加工番茄单株结果数、平均单果重影响显著,产量表现由大到小依次为T_3、T_4、T_1、T_2、CK。不同处理对加工番茄Vc含量影响在(128.7±0.8)^(132.1±0.6)mg/kg不显著;T_4处理可溶性固形物最高,其他依次为T_1、T_3、T_2、CK;番茄红素含量从大到小依次为T_4、T_1、T_3、T_2、CK,最高达7.93 g/kg。该试验配合施用有机肥和功能型含硅肥料对加工番茄较好。[结论]试验为加工番茄高产优质栽培提供理论依据。[Objective]To research the effects of different fertilizer treatments on the yield and quality of processing tomatoes. [Method]Five fertilizer treatments were designed,including T_1,T_2,T_3,T_4 and CK. We researched the effects of five fertilizer treatments on the average weight of single fruit,actual yield,VCcontent,lycopene content,soluble solid content and sugar-acid ratio of processing tomatoes. [Result]Different treatments had significant impacts on average number of fruits,average weight of single fruit; the yields in different treatments from big to small were in the order of T_3,T_4,T_1,T_2,CK. Different treatments had no significant impacts on VCcontent of processing tomatoes within the range of（ 128. 7 ± 0. 8）-（ 132. 1 ± 0. 6） mg/kg. Soluble solid content was the highest in T_4 treatment,followed with T_1,T_3,T_2 and CK. Lycopene contents in different treatments were in the order of T_4,T_1,T_3 and T_2,and the highest value reached 7. 93 g/kg. These indicated that application of both organic fertilizer and silicon fertilizer showed better effects on processing tomatoes. [Conclusion] This research provides theoretical basis for the high-yield and high-quality cultivation of processing tomatoes.

关 键 词：加工番茄 产量 品质 番茄红素 

分 类 号：S641.2[农业科学—蔬菜学]