【摘要】 蘑菇滑刃线虫(Aphelenchoides composticola)不直接危害平菇,能危害蘑菇、香菇、黑木耳,与蘑菇假单胞杆菌(Pseudomonas spp.)混合接种后危害加重.杆形线虫Rhabditida spp.不危害蘑菇、香菇、黑木耳、平菇,与蘑菇假单胞杆菌混合接种后,蘑菇、香菇、黑木耳表现严重受害症状,平菇则不受其危害.蘑菇假单胞杆菌不危害平菇,只危害蘑菇、香菇和黑木耳.A.composticola,R.spp.P.spp.均对镰刀菌Fusarium osysporum 有破坏作用.A.composticola 在pH 6～7内经48h 死亡率为25%～35%,pH9～12死亡率达80%～100%.R.spp.在pH5以下的范围内均不能生存,在pH8～12死亡率均较低.P.spp.在pH3～12范围均能生长.更多还原

【Abstract】 Aphelenchoides composticola and Pseudomonas spp.are able to attack mushroom(Agaricus bisporus),Xianggu(Lentinus edodes),Heimuer(Auricularla auricula)andmore severe damage occurs in the composite inoculation with both pathogens.Rhaboitidaspp.can attack those edible fungi only in the inoculation together with Pseudomonas spp.The nematodes and pseudomonads do not attack Pinggu(Pleurotus ostreatus),but destroyFusarium oxysporum.The mortality of A.composticola is 20%～35% and 80%～100% af-ter 48 hours at the pH6～7 and pH9～12 respectively.R.spp.cannot survive under pH5,haslower mortatily at pH8～12.p.spp.grow at pH3～12更多还原