Comparative Experiment of Processing Tomato Varieties in Oasis Irrigation Area
LIU Dan
ZHANG Zongyuan
SUN Rui
FU Xike
WANG Xiaozhong
GAN Zhongxiang
Abstract：To identify superior processing tomato varieties adapted to Xinjiang oasis irrigation regions,this study conducted field trials with 12 processing tomato cultivars and'H1015'as the control.A comprehensive evaluation was performed,including analyses of botanical traits,yield performance,and quality characteristics,supplemented by cluster analysis to determine genetic relationships,and establish breeding objectives.The results demonstrated that TM-1 exhibited the highest yield,surpassing TM-9,TM-12,and the control('H1015')by 10.4％,11.0％,and 11.2％,respectively,with statistically significant advantages over other cultivars.Both TM-1 and TM-12 showed significantly higher soluble solid content than other varieties.TM-12 displayed the highest total acidity content,brightness and chroma,representing the best overall performance.Cluster analysis based on genetic relationships classified the 12 varieties into three distinct groups.In conclusion,considering comprehensive botanical traits,yield performance,and quality characteristics,the three processing tomato varieties TM-1,TM-9,and TM-12 met current breeding objectives and market demands,making them ideal candidates for selective breeding and regional promotion in Xinjiang's oasis irrigation areas.
Keywords：Processing tomatoesvariety breedingprocessing qualitynutritional qualityluster analysis
Publication Date：2025-08-31
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：7( 50-55,60 )