تقويم حساسية بعض أصناف الطماطم البندورة و الباذنجان لنيماتودا تعقد الجذور Meloidogyne javanica تحت الظروف الحقلية في ليبيا

Abstract EN

Five tomato and three eggplant cultivars were screened against root-knot nematode M.

javanica, at different inoculum levels (0,100, 1000, 10.000 and 100.000) eggs/plant, under field conditions.

Tomato cv.

Cal-JVF was resistant to M.

javanica at all inoculum levels, whereas, most other tomato cultivars (Calje hunter, Red stone, RAF and Special back) were highly susceptible.

The eggplant cultivars (Black beauty, 701561 and Long purple), exhibited vigoruous vegetative growth at medium inoculum levels, however, all cultivars were highly susceptible to the nematode with high final nematode populations.