Control Efficiency of Different Treatments on Rice Bakanae Disease

• 作者: Cao Dongdong Ruan Xiaoli Xu Jianfeng Zhan Yan
• 来源期刊: Plant Diseases and Pests(植物病虫害研究：英文版)
• 学科: 农学
• 关键词: 水稻恶苗病 防治效果 幼苗生长 种子发芽 种子萌发 水稻种子 浸种剂 发病
• 年，卷（期）: 2015,（1）
• 页码范围: 31-34
• 页数: 4页
• 分类号: S435.111.4

摘要

After different treatments,germination of rice seeds and growth of young seedlings were observed,and the optimal seed soaking agent was selected by comparing seedling growth and incidence of bakanae disease in the field. The results showed that self-made powder( 800 times) could promote indoor seed germination and seedling growth,had no obvious inhibitory effect on the growth of seedlings in the field,and could reduce the incidence of bakanae disease of rice seedlings,so it was the optimal treatment for controlling rice bakanae disease.