2008 年 52 巻 3 号 p. 146-148
Parasitism of the potato cyst nematode (PCN), Globodera rostochiensis, to tomato varieties and strains of relative wild species were evaluated for their susceptibility or resistibility to PCN. The parasitism of the nematode significantly differed among them. Eleven of 24 varieties were concluded to be resistant to PCN. These were all cherry tomato varieties except for ‘Doctor-K’, which is a stock variety.