Kaya, HikmetÜremiş, İlhan2021-01-202021-01-202020Hikmet, K. A. Y. A., & ÜREMİŞ, İ. Hatay ili soğan alanlarında yabancı otlarla mücadele yöntemleri üzerine araştırmalar. Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi, 25(1), 27-35.1300-93622667-7733https://dx.doi.org/10.37908/mkutbd.616591https://hdl.handle.net/20.500.12483/3105Aims: Studies were carried out in Kırıkhan district, Hatay-Turkey in 2015 and 2016, to determine the effects of different herbicides, mechanical control and herbicide + mechanical control on the weeds. Methods and Results: A randomized complete block design was used with three replications. There were nine treatments (pre-emergence, Pendimethalin 450 g/l (300 ml/da), post-emergence Tepraloxydim 45 g/l (100 ml/da), Quizalofop- P-ethyl 50 g/l (100 ml/da), Bentazone 480 g/l (200 ml/da), Oxyfluorfen 480 g/l (40 ml/da), Linuron 47.5 g/l (100 ml/da), Linuron 47.5 g/l (100 ml/da) + hand hoeing and only hand hoeing including untreated control for each year. Conclusions: Hand hoeing + Linuron and only Hand hoeing were the most effective treatments for weed control and onion yield in 2015, 2016 and also for average of 2015-2016. Significance and Impact of the Study: Control programs of weeds should be made by considering conditions, the weed species and densities of onion fields.trinfo:eu-repo/semantics/openAccessOnionWeedChemical controlMechanical controlArticle251273510.37908/mkutbd.616591361628