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Position: Home > Articles > Resistance evaluation of tomato varieties to Meloidogyne incognita in Southern China Plant Protection 2009,35 (1) 124-126

华南地区主要番茄品种对南方根结线虫的抗性评价

作  者:
王新荣;郑静君;汪国平;邓名荣;胡月清;廖金铃
单  位:
华南农业大学资源环境学院
关键词:
南方根结线虫;番茄品种;抗性评价;根结指数
摘  要:
通过人工接种方式,对华南地区番茄主要栽培品种对优势根结线虫——南方根结线虫(Meloidogyne incog-nita)的抗性进行了评价。结果表明,广东栽培品种年丰、红宝石、新星、福安、粤红玉、穗丰、金丰、益丰、丰顺、大丰顺、满丰和法国品种SAINT PIERRE均高度感病;而法国品种PIERSOL VFN高度抗病,根结率为0。根据SAS8.0多重比较分析表明,在F0.01的水平上,品种PIERSOL VFN与其余品种之间对根结线虫的抗性均存在显著性差异,而其他12个品种间对根结线虫的抗性差异不显著。
译  名:
Resistance evaluation of tomato varieties to Meloidogyne incognita in Southern China
作  者:
Wang Xinrong,Zheng Jingjun,Wang Guoping,Deng Mingrong,Hu Yueqing,Liao Jinling(College of Natural Resources and Environment,South China Agricultural University,Guangzhou 510642,China)
关键词:
Meloidogyne incognita;tomato varieties;resistance evaluation;root-knot index
摘  要:
The resistance of 11 main tomato varieties from southern China and 2 from France was evaluated by artificially inoculating Meloidogyne incognita.The results showed that all of the 11 tomato varieties from southern China,including Nianfeng,Hongbaoshi,Xinxing,Fuan,Yuehongyu,Suifeng,Jinfeng,Yifeng,Fengshun,Dafengshun and Manfeng,and 1 French variety SAINT PIERRE,were highly susceptible,only the French variety PIERSOL VFN was highly resistant.According to Student-Newman-Keuls multiple range test,there was significant resistance difference between the variety PIERSOL VFN and the other 12 tomato varieties(p<0.01),but there was no significant difference between the 12 tomato varieties.

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