据金善宝主编的“中国小麦品种及其系谱”,我国小麦栽培有十大区系。由于这些区系各有特异的气象因素,故小麦锈病发生及流行程度各异。近年来有的地区小麦锈病有发展流行的趋势,为引起注意,现根据我们多年来的调查和有关报道,将各区系小麦锈病发生情况概述如下: According to Jin Shanbao editor of “China’s wheat varieties and their pedigree,” China’s wheat cultivation has ten major faculties. As these floristic systems have their own specific meteorological factors, the occurrence and prevalence of wheat rust vary. In recent years, there has been a trend of development of wheat rust in some areas. In order to draw attention, according to our investigations and reports for many years, we summarize the occurrence of wheat rust in each area as follows: