Screening of taste tomato varieties in autumn and winter of solar greenhouse in Miyun area
[Objective]In order to promote the development of tomato industry in Miyun area,screen out the taste tomato varie-ties with high quality,high yield,good commodity and strong disease resistance suitable for facility cultivation in Beijing sub-urbs,and further expand the selection range of medium fruit taste tomato varieties in Beijing suburbs,seven taste tomato vari-eties were used in this experiment to compared with the local main taste tomato variety'Yuanwei No.l'in Miyun area.[Meth-ods]The botanical traits,disease resistance,fruit traits and yield indexes of 8 varieties were investigated,and the contents of soluble solids,soluble sugar,organic acids and vitamin C were analyzed.[Results]The results showed that'Tiancuicui 2'and'Xin'apple X8'were resistance to tomato yellow leaf curl virus(TY),and their yield,soluble solids content and sensory quali-ty evaluation were higher(or significantly higher)than the control varieties.[Conclusion]'Tiancuicui No.2'and'Xin Apple X8'with strong disease resistance,good taste and high yield,can be used as the main varieties for autumn and winter cultiva-tion in solar greenhouse in Beijing suburbs.
taste tomatosunlightgreenhouseautumn and winter stubblevarietiesscreening
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