6.The disease resistance of 72 varieties (or lines) of wheat to wheatscab in Qinghai existing agricultural production has been identified by field plot experiment at present for two years.
7.It was remarkable that epidemic of wheatscab was affected by both the climatic factor and the underground water level and displayed complex geographic patterns.
8.Sumai 3 and Huzhuhong 2 were only indicative of highly disease-resistant, whereas Haidong539 and Qingchun7 and 23 were middle disease resistant, the rest 67 varieties (or lines) all represented middle degree or high degree susceptibility to wheatscab.
