论文部分内容阅读
Gray leaf spot of corn is an important disease caused by Cecrospora zeaemaydis.At present, research on C.zeaemaydis mainly focus on the biological characteristics, resistance heredity, evaluation of varieties resources and pathogenesis factors, but less in pathogenesis mechanism.This study aims to establish the mutant library by ATMT to based on research the pathogenesis mechanism of C.zeaemaydis.