The results showed that Bipolaris maydis race C might improve spores production and pathogenicity by culturing on PDA medium with fresh leaves constantly;
结果表明：玉米小斑病菌C小种可采用PDA培养基与寄主叶片连续共培养的方法提高产孢量和致病力；
2
Stigma maydis is of both obviously pharmacological value and certain character of dietetic treatment, hence it possesses broadly the prospect of study and development.
玉米须既有明显的药理价值，又具备一定的食疗特征，具有广阔的研究与开发前景。
3
The results indicated that 10 % metabolic liquid of Armillaria mellea in PDA medium can inhibit the growth of Exscrohilum turcicum and Bipolaris maydis by 82 % - 85 %.