利用灰色系统理论中关联分析方法,对8个酱用番茄栽培品种进行综合评估,结果表明:在供试的8个品种中,与理想品种性状的关联度次序依次为:红霸>红运>石红9号>新番7号>石红4号>新番8号>里格尔>UC-82。即红霸、红运综合表现最好,UC-82表现最差。此评价结果与各品种实际表现基本一致。灰色关联分析法对综合分析加工番茄新品种较合理,对加工番茄选育与推广有积极的指导意义。

Adopted the related analytical method in the gray system theory,analysed 8 processing tomato breeds characters.The results showed that the order of those 8 tested varieties were respectively as follows:Hongba>Hongyun>Shihong 9>Xinfan 7>Shihong 4>Xinfan 8>Ligger>UC-82,which indicate that Hongba,Hongyun were suitable to planting,and UC-82 was the worst.The results showed that the method was better for appraising new processing tomato varieties than the others,and has good directive function for the breeding and popularization of processing tomatoes.