木霉菌的发酵工艺及对黄瓜立枯病的生防机理研究
Study on Fermentation and Action Mechanism of Trichoderma Against Rhizoctonia Solani
利用植物根际细菌生物防治黄瓜立枯病研究
Biocontrol of Rhizoctonia solani Damping-off on Cucumber Seedlings with Rhizobacteria