Bazı bitki türlerinin yeşil gübre olarak soğan sak nematodunun (Ditylenchus dipsaci) mücadelesi için in vitro etkinliği

Stem and bulb nematode, Ditylenchus dipsaci (Kühn, 1857) Filipjev, 1936, is a plant parasitic nematode that causes significant losses in production the world. One of promising methods for control soil-borne diseases pests do not accumulate nature green manure application. Studies on effectiveness stem are limited. In this study, activity 4 species from Brassicaceae family one Tagetes patula L. variety was investigated vitro. rates motionless nematodes were recorded water sand medium days 11 five species. The efficiency increased over time. all treatments highest rate obtained with arugula. On 4th 11th medium, 84.1% 95.7% obtained, respectively, while 60.2% 86.1%. Following arugula, showed at 72.9% 98.3% 40.9% 81.9% days, respectively. Radish also found 62.5% 94.2% 59.2% 80.9 data study provided preliminary applications under field conditions.