小麦细菌条斑病,七十年代后期新疆(石河子、昌吉等地)、甘肃(河西走廊及景泰县等地)等省区有发生的报导,但仅为个别田块点片发生,有的说在六十年代曾见过此病,但当时未予重视。1979年新疆昌吉军垦农场普遍发生而严重,病株普遍率达66.9％,使产量损失1～2成,严重的田块普遍率高达99.6％,产量损失60％,成为这 Wheat bacterial leaf streak disease, the late seventies in Xinjiang (Shihezi, Changji and other places), Gansu (Hexi Corridor and Jingtai and other places) and other provinces have reported, but only for individual plots of spots occurred, and some say The disease was seen in the sixties but was not taken seriously. 1979 Changji reclamation farm in Xinjiang widespread and serious disease prevalence rate of 66.9%, the production loss of 1 to 2 percent, the serious plots of up to 99.6% of the common, yield loss of 60%, as this