ZHANG Yan-jun,YU Wen-bin,MA Quan-wei,et al.Potted Trial on Control Effect of Pepper Blight by Applying Four Kinds of Chemical Agents[J].Northern Horticulture,2013,37(02):99-100.
四种化学药剂防治辣椒疫病盆栽药效试验
- Title:
- Potted Trial on Control Effect of Pepper Blight by Applying Four Kinds of Chemical Agents
- 文章编号:
- 1001-0009(2013)02-0099-02
- Keywords:
- chemical agent; pepper; Phytophthora capsici; control
- 分类号:
- S 482.2+8
- 文献标志码:
- A
- 摘要:
- 通过盆栽试验，研究了4种化学药剂对辣椒疫病的防治效果。结果表明：72.2%普力克水剂、72%霜脲?锰锌可湿性粉剂和25%阿米西达悬浮剂对辣椒疫病均有较好的防治效果。其中，喷施25%阿米西达悬浮剂第2次后,第7天的相对防效高达87.26%，而且对辣椒安全无害，具有较好的应用开发前景。
- Abstract:
- The control effect of four kinds of chemical agents on pepper blight were studied by potted trial.The potted trial results indicated that 72.2% Propamocarb AS，72% Cymoxanil?Mancozeb WP and 25% Amistar SC were good fungicides for control pepper blight.The relative control effect of 72.2% Propamocarb AS,72% Cymoxanil·Mancozeb WP and 25% Amistar SC were better,among which 25% Amistar SC was as high as 87.26% in 7 days after spraying two times，and it was safe to the pepper，so it should be widely exploited and utilized in the future.
参考文献/References:
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备注/Memo
第一作者简介：章彦俊（1966-），男，河北张家口人，高级农艺师，现主要从事农业技术推广工作。