FARIVAR – MEHIN, HOSSEIN; MANSOOR SHAKERI
(Karachi, National Nematological Research Centre (NNRC), University of Karachi,, 1994-01-02)
The cereal cyst nematode has now been considered as a quarantine parasite in Iran. During 1989-90, about 20% of cereal fields were infested with this nematode, 34.5% H. avenae, 31% H. iri, 34.5% H. avenaeand H. iri in Harat ...