|
|||||
|
|
| 几种杀菌剂对柑桔溃疡病的生物活性 | |
| 引用本文： | 孙惠敏,李保同,郭明程,陈慈相,谢金招,刘德力. 几种杀菌剂对柑桔溃疡病的生物活性[J]. 江西农业大学学报, 2011, 33(1) |
| 作者姓名： | 孙惠敏 李保同 郭明程 陈慈相 谢金招 刘德力 |
| 作者单位： | 1. 江西农业大学,农学院,江西,南昌,330045 2. 江西省赣州市果树植保站/赣南脐橙工程技术研究中心,江西,赣州,341000 3. 江西省兴国县农业局,江西,兴国,342000 |
| 基金项目： | 国家“十一五”科技支撑计划项目(2007BAD61B05) |
| 摘 要： | 为筛选防治柑桔溃疡病的有效药剂,按大田推荐使用浓度,用抑菌圈法测定17种非铜药剂和5种含铜药剂对柑桔溃疡病的毒力,并研究7种非铜药剂田间防治效果。结果表明,代森锰锌、福美双、福美双.溴菌腈、农用链霉素、金核霉素和琥胶肥酸铜.乙磷铝.硫酸锌抑菌作用最强,其次为福美双.福美锌、大蒜素、络氨铜.络氨锌和盐酸吗啉胍.乙酸铜,过氧乙酸、噻唑锌、春雷菌素、中生菌素、琥珀酸铜和噻菌铜有微弱的抑菌作用,百菌清、多菌灵、苯醚甲环唑、叶青双、复硝酚钠和井冈霉素无抑菌作用。大田试验结果表明,30%金核霉素WP 500 mg/L和72%农用链霉素WP 200 mg/L处理对柑桔溃病的防效分别为76.34%和74.94%,显著优于其它药剂处理;80%代森锰锌WP 2000 mg/L、50%福美双WP 400 mg/L和50%福美双.溴菌腈WP 500 mg/L处理对柑桔溃病的防效分别为70.36%、66.55%和69.37%,与对照含铜药剂20%噻菌铜SC 67 mg/L处理无显著差异;大蒜素和叶青双对柑桔溃病防效较差,6%大蒜素EC 120 mg/L和20%叶青双WP 400 mg/L处理对柑桔溃病的防效分别为41.84%和21.8... |
| 关 键 词： | 杀菌剂 柑桔溃疡病 生物活性 |
Bioactivity of Several Bactericides against Xanthomonas campestris pv.citri |
|
| SUN Hui-min,LI Bao-tong,GUO Min-cheng,CHE Ci-xiang,XIE Jin-zhao,LIU De-li. Bioactivity of Several Bactericides against Xanthomonas campestris pv.citri[J]. Acta Agriculturae Universitis Jiangxiensis, 2011, 33(1) | |
| Authors: | SUN Hui-min LI Bao-tong GUO Min-cheng CHE Ci-xiang XIE Jin-zhao LIU De-li |
| Affiliation: | SUN Hui-min1,LI Bao-tong1*,GUO Min-cheng1,CHE Ci-xiang2,XIE Jin-zhao2,LIU De-li3(1.College of Agronomy,JAU,Nanchang 330045,China,2.Station of Fruit Tree Protection of Ganzhou City,Gannan Engineering Research Center for Navel Orange,Ganzhou 341000,3.Agricultural Bureau of Xinguo County,Xinguo 342400,China) |
| Abstract: | In order to screen effective bactericides against Xanthomonas campestris pv.citri,the toxicity of 17 non-copper fungicides and 5 copper fungicides against the strain of X.campestris pv.citri in the greenhouse were determined by the method of inhibition zone,and the efficacy of 7 non-copper fungicides in the field was tested.The results showed that manzoceb,thiram,thiram-bromothalonil,agricultural streptomycin,aureonucleomycin and DT-fosetyl-aluminium-zinc sulfate had the strongest inhibitory effect on the p... |
| Keywords: | fungicides Xanthomonas campestris pv.citri bioactivity |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |