The Distribution and Population Host Region of Nematodes Family Longidoridae in Mazandaran, Golestan and Semnan Provinces
Subject Areas : Journal of Animal Biology
شهربانو بخشی امره ای
1
(دانشگاه آزاد اسلامی، واحد دامغان، گروه کشاورزی، بیماری شناسی گیاهی ، دامغان، ایران)
ثمینه هراتی
2
(دانشگاه آزاد اسلامی، واحد دامغان، گروه کشاورزی، بیماری شناسی گیاهی ، دامغان، ایران)
Keywords: Distribution, Nematoda, Longidoridae, Xiphinema, Plant parasitic, Longidor,
Abstract :
In order to study of distribution and host range of nematodes belonging to the family Longidoridae in 3 province, Mazandaran, Golestan and Semnan, during 2010 and 2011 in Spring and Fall seasons, after three stages sampling from the rhizosphere of different crops and counting of some population of this group, the results showed the increasing of these species in the high humus and forest soils, at 40-45 cm deep.This study yielded identification of 5 species,Longidorus iuglandis, Longidorus rubi, Xiphinema index, Xiphinema pachtaicum and Xiphinema mazandaraniense. Among these species, L.iuglandis and L. rubi are reported for the first time from Iran. Most population is belonging to L. iuglandis with 48 nematodes from rhizosphere of Apricot in Ahovano village in Damghan city. X.index and X.pachtaicum are found in most regions that shows these species are more distributied than another species
