@ARTICLE{Agbenin_Ogechi_N._Occurrence_2006, author={Agbenin, Ogechi N. and Ogunlana, M.O.}, volume={vol. 46}, number={No 2}, journal={Journal of Plant Protection Research}, pages={117-121}, howpublished={online}, year={2006}, publisher={Committee of Plant Protection PAS}, publisher={Institute of Plant Protection – National Research Institute}, abstract={This paper presents a preliminary report of Fusarium wilt of Roselle in the Nigerian savanna. Soil and plant samples were collected from eight experimental plots where plants showed Roselle wilt symptoms. Samples were analyzed for the presence of nematodes and wilt pathogens. The wilt causative organism Fusarium oxysporum was isolated together with nematodes of different genera. However, nematodes of the genus Helicotylenchus, Scutellonema and Hoplolaimus appeared to occur in higher densities than the others.}, type={Artykuły / Articles}, title={Occurrence of Fusarium wilt and nematodes on red calyx roselle (Hibiscus sabdariffa L.) in Northern Nigeria}, URL={http://journals.pan.pl/Content/118543/PDF/117-121_Occurrence%20of%20Fusarium.pdf}, keywords={Fusarium wilt of Roselle, Hibiscus sabdariffa, Fusarium oxysporum, Helicotylenchus, Scutellonema, Hoplolaimus}, }