| 张晓波1, 茹李军2, 郑雪松2*, 张智能2, 吴海燕3, 任学祥4, 李慧超1, 刘长令1.杀菌剂SYP-4288对几种常见土传病害的防治效果[J].植物保护,2016,42(3):255-260. |
| 杀菌剂SYP-4288对几种常见土传病害的防治效果 |
| Fungicidal activity of SYP-4288 against soil-borne diseases |
| 投稿时间：2015-05-21 修订日期：2015-06-14 |
| DOI： |
| 中文关键词: SYP-4288 土传病害 室内盆栽试验 田间药效试验 |
| 英文关键词:SYP-4288 soil-borne disease greenhouse trial field trial |
| 基金项目:国家重点基础研究发展计划(2012CB111401) |
| 作者 | 单位 | | 张晓波1, 茹李军2, 郑雪松2*, 张智能2, 吴海燕3, 任学祥4, 李慧超1, 刘长令1 | 1. 沈阳化工研究院有限公司, 新农药创制与开发国家重点实验室, 沈阳110021
2. 中化农化有限公司技术部, 上海200002
3. 广西大学农学院, 南宁530004
4. 安徽省农业科学院植物保护与农产品质量安全研究所, 合肥230031 |
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| 中文摘要: |
| 采用室内盆栽试验测定了杀菌剂SYP-4288对立枯丝核菌引起的棉花立枯病、大豆疫霉根腐病及瓜果腐霉菌引起的黄瓜猝倒病的防效。结果表明, SYP-4288推荐剂量下对3种病害具有较好防效。最高推荐剂量下对棉花立枯病、黄瓜猝倒病和大豆根腐病防效分别为72.67%±10.59%、100% 和82.62%±12.48%。SYP-4288对西瓜枯萎病田间药效试验表明, SYP-4288最高推荐剂量下对西瓜枯萎病防效为56.82%~66.51%, 好于或相当于对照药剂。基于室内与田间药效试验结果, SYP-4288可以推荐用于防治瓜果蔬菜常见土传病害。 |
| 英文摘要: |
| The greenhouse trials were carried out to evaluate the efficacy of SYP-4288 to cotton damping-off disease caused by Rhizoctonia solani, soybean root rot disease caused by Phytophthora, and cucumber damping-off disease caused by Pythium aphanidermatum. The results of the greenhouse trials indicated that SYP-4288 had good performance. At the recommended concentration, the efficacies of SYP-4288 to cotton and cucumber damping-off diseases and soybean root rot disease were 72.67%±10.59%, 100% and 82.62%±12.48%, respectively. The efficacy of SYP-4288 to watermelon fusarium wilt was tested in the field. At the recommended concentrations, the efficacy of SYP-4288 was 56.82%-66.51%. Based on the results of greenhouse and field trials, SYP-4288 was recommended to be used in the management of soil-borne diseases of fruits and vegetables. |
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