基于加工番茄产量与品质的加气灌溉处理综合评价  

Comprehensive evaluation of aerated irrigation treatment based on yield and quality of processing tomato

作　　者：魏驰林 王振华[1,2] 张金珠 朱艳[1,2] 秦程 WEI Chilin;WANG Zhenhua;ZHANG Jinzhu;ZHU Yan;QIN Cheng(College of Water Resources and Architectural Engineering;Key Laboratory of Modern Water-Saving Irrigation of Xinjiang Production and Construction Corps,Shihezi University,Shihezi 832000,China)

机构地区：[1]石河子大学水利建筑工程学院,石河子832000 [2]新疆生产建设兵团现代节水灌溉重点实验室,石河子832000

出　　处：《干旱区资源与环境》2022年第3期122-127,共6页Journal of Arid Land Resources and Environment

基　　金：石河子大学国际科技合作推进计划项目(GJHZ201803),2019-2021资助。

摘　　要：研究不同水气处理对加工番茄产量、果实品质以及灌溉水分利用效率的影响,试验在4个灌溉水平下(W1,4950m^(3)hm^(-2);W2,4750m^(3)hm^(-2);W3,4500m^(3)hm^(-2);W4,4050m^(3)hm^(-2))分别与加气灌溉(A2)和无加气灌溉(A1)完全组合。基于各处理下果实产量、品质等的差异,通过模糊Borda综合评价探索较优的试验处理。试验结果表明,加气灌溉条件下,加工番茄产量、维生素C含量和可溶性固形物含量加气灌溉分别比常规灌溉提高9.71%、5.59%和5.68%,同时加气灌溉降低了糖酸比(0.5%)。经模糊Borda评价法分析,灌水水平4500m^(3)hm^(-2)结合加气措施可协同提高产量、品质和灌溉水利用效率,为新疆加工番茄加气灌溉的实际应用提供一定的理论依据。The effects of aerated irrigation on the yield,irrigation water use efficiency and fruit quality of processing tomato under different irrigation levels were studied,and then the comprehensive evaluation of different experimental treatments was carried out.The four irrigation levels(4950 m^(3)hm^(-2),4750 m^(3)hm^(-2),4500 m^(3)hm^(-2),and 4050 m^(3)hm^(-2))were used in the experiment,which were combined with aerated irrigation and non aerated irrigation respectively,with a total of 8 treatments.Based on the differences of yield and quality under different treatments,the better treatment was explored by principal component analysis.The results showed that the yield,vitamin C content and soluble solid content of tomatoes under aerated irrigation were 9.71%,5.59%and 5.68%higher than those under conventional irrigation,respectively.At the same time,aeration irrigation reduced the sugar acid ratio(0.5%).The result of fuzzy Borda evaluation showed that the irrigation level of 4500 m^(3)hm^(-2)combined with aeration measures can improve the yield,quality and irrigation water use efficiency,which provides a theoretical basis for the practical application of aerated irrigation of processing tomato in Xinjiang.

关 键 词：灌水水平 加气灌溉 产量 品质 

分 类 号：S725.6[农业科学—林木遗传育种]