摘要
哈茨木霉菌是微生物杀菌剂,无毒无残留。通过哈茨木霉菌对安顺金刺梨白粉病防治试验研究,结果表明,2 250 g/hm2哈茨木霉菌制剂对金刺梨白粉病有良好防治效果,并能提高金刺梨的产量。
The trichoderma harzianum is a non-toxic and non-residue microbial fungicides. An experimental research of pre-vention and cure of powdery mildew of Anshun Rosa sterilis var. leioclada by using trichoderma harzianum was carried out. The results showed that the 2 250 g/hm2 trichoderma harzianum preparation had a good control effect on the powdery mildew of var. leioclada and could upgrade the yield of Rosa sterilis var. leioclada.
出处
《宁夏农林科技》
2015年第2期37-38,共2页
Journal of Ningxia Agriculture and Forestry Science and Technology
基金
贵州省安顺市2012年科学技术研究项目
关键词
哈茨木霉菌
白粉病
防治
Trichoderma harzianum
Powdery mildew
Prevention and control
