| 杀菌剂和煤污消除法对柑橘煤烟病的防治效果 |
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| 引用本文： | 姜于兰,周小燕.杀菌剂和煤污消除法对柑橘煤烟病的防治效果[J].农技服务,2011,28(5):644-645. |
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| 作者姓名： | 姜于兰 周小燕 |
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| 作者单位： | 贵州大学农学院，贵州贵阳，550025 |
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| 基金项目： | 贵州省农业攻关项目“贵州柑桔真菌病害病原鉴定、分子诊断技术建立及抗病资源评价”[黔科合NY字(2009)3006] |
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| 摘 要： | 在室内采用菌丝生长法筛选出50%多菌灵WP、70%甲基硫菌灵WP和80%代森锰锌WP 3种对柑橘煤烟病菌菌丝生长具有较强抑制作用的杀菌剂,进一步对这3种杀菌剂和新增2种煤污消除剂(柴油乳剂200~250倍液和面粉10~12倍液)进行了大田药效试验。结果表明:50%多菌灵WP 500倍液的防治效果最好,70%甲基硫菌灵WP 1 000倍液次之,柴油乳剂200~250倍液与80%代森锰锌WP 500倍液防治效果相当。
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| 关 键 词： | 橘煤烟病 杀菌剂 防治效果 |
Control Effects of Fungicide and Eliminating Sootymould on Citrus Fuliginous |
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| Authors: | JIANG Yu-lan |
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| Institution: | JIANG Yu-lan et al (Agriculture College,Guizhou University,Guiyang,Guizhou 550025) |
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| Abstract: | Three fungicides of 50% Carbendazim WP,70% Thiophanate-methyl WP and 80% Mancozeb WG had good restraining effects on mycelium growing of pathogen of Citrus fuliginous disease index sease in lab,and further,field effect test was made with these 3 kinds of fungicides and two kinds of eliminating sootymould(disease index esel Emulsions 200-250 times and Flour Liquid 10-12 times) added.The results showed that 50% Carbendazim WP 500 times had the best control effect,70% Thiophanate-methyl WP 1000 times was the s... |
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| Keywords: | Citrus fuliginous Fungicide Control effect |
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