Position: Home > Articles > Control Effect of New Active Compounds YNUCN-0021 of Actinomycete ECO 00008 to Several Crop Diseases
Agrochemicals
2009,48
(8)
72-74
放线菌ECO 0008产新活性化合物YNUCN-0021对几种作物病害的防治
作 者：
尚慧;杨佩文;李铭刚;文孟良;李家瑞
单 位：
云南省农科院农业环境资源研究所;云南大学微生物研究所
关键词：
新活性化合物;作物病害;防治效果
摘 要：
用放线菌ECO 0008产新活性化合物YNUCN-0021对水稻稻瘟病、番茄灰霉病、烟草赤星病进行室内盆栽防效试验。试验结果表明:新活性化合物YNUCN-0021在质量浓度为200mg/L时对水稻稻瘟病的保护和治疗效果分别为88.28%和53.72%,对番茄灰霉病的保护和治疗效果分别为94.64%和42.81%,对烟草赤星病的保护和治疗效果分别为90.58%和48.71%。
译 名：
Control Effect of New Active Compounds YNUCN-0021 of Actinomycete ECO 00008 to Several Crop Diseases
作 者：
SHANG Hui 1,YANG Pei-wen 1,LI Ming-gang 2,WEN Meng-liang 2,LI Jia-rui 1(1.institute of Agriculture environment and resource,Yunnan Academy of Agricultural sciences,Kunming 650205,china;2.Key laboratory for microbial resources of ministry of education laboratory for conservation and Utilization of Bio-resources,Yunnan University,Kunming 650031,china)
关键词：
new active compounds;crop diseases;control effect
摘 要：
Pot experiments were conducted with new active compounds YNUcN-0021 of actinomycete eco 00008 in controlling rice blast,tomato botrytis cinerea and tobacco brown spot disease.The test results showed that at 200 mg/l the protective and curative activities of new active compounds against rice blast were 88.28 and 53.72%,against tomato botrytis cinerea were 94.64 and 42.81%,against tobacco brown spot disease were 90.58 and 48.71%,respectively.
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