Evaluation of Tomato Resistance to Meloidogyne incognita
BAI Chun-ming1,DUAN Yu-xi1*,CHEN Li-jie1,LIU Yi-fei2,ZHU Xiao-feng1
1Northern China Nematology Institute，Plant Protection College of Shenyang Agricultural University,Shenyang 110866,Liaoning,China；2Key Laboratory of Protected Horticulture of Liaoning Province,College of Horticulture,Shenyang Agricultural University,Shenyang 110866,Liaoning,China
Abstract：In order to study on the main northern 90 tomato(Lycopersicon esculentum Mill.)cultivars’resistance to Meloidogyne incognita,tomato plants were inoculated artificially to identify resistance index in solar greenhouse.The results revealed that in tested cultivars:‘Fentailang No.1’,‘Fentailang No.2’,‘HortPioneer’,0745,‘Jinguan No.1’and‘Baili No.2’showed high resistance,‘Jiahong No.6’,‘Xianke No.1’,‘06Chunzhan No.7’，‘Jiayuandafen’and‘Jinguan No.2’revealed moderate resistance,‘06Chunzhan No.8’,‘06Qiu 88’,‘Israel 405’,‘Jinguan No.5’and‘Jinguan No.7’showed resistance.The rest cultivars were susceptible or high susceptible to Meloidogyne incognita.For the tested cultivars in this research,there was no immune one.
