| 花生疮痂病药剂防治试验 |
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| 引用本文： | 方树民,王正荣,郭建铭,陈玉森,王文贺.花生疮痂病药剂防治试验[J].中国油料作物学报,2006,28(2):220-223,227. |
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| 作者姓名： | 方树民 王正荣 郭建铭 陈玉森 王文贺 |
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| 作者单位： | 1. 福建农林大学植保学院,福建福州350002; 2. 福州市农科所,福建福州350019
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| 基金项目： | 福建省福州市科技发展基金 |
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| 摘 要： | 供试19种杀菌剂对花生疮痂病防效经室内抑菌作用测定与田间小区药效试验,从中筛选出具良好效果 的托布津、世高、速克灵和多硫超微多菌灵。进一步测试表明, 70%甲基托布津(浓度为2. 00g/L)和10%世高(浓 度为1. 00g/L) ,于发病初期开始,每隔10d连续施药2次防效较好。5种药剂田间防治试验结果表明, 70%甲基托 布津可湿性粉剂2. 00g/L和10%世高水分散粒剂1. 00g/L的防效分别为80. 3%和79. 3% ,明显优于其它3种参试 药剂;与对照(CK)相比,果荚增产60. 8%和53. 9%。且世高能兼治锈病,可推广应用。
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| 关 键 词： | 花生疮痂病 杀菌剂 药效筛选 防治效果 |
| 文章编号： | 1007-9084（2006）02-0220-04 |
| 收稿时间： | 2005-12-09 |
| 修稿时间： | 2005-12-09 |
Fungicides selection for peanut scab disease |
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| FANG Shu-min,WANG Zheng-rong,GUO Jian-ming,CHEN Yu-sen,WANG Wen-he.Fungicides selection for peanut scab disease[J].Chinese Journal of Oil Crop Sciences,2006,28(2):220-223,227. |
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| Authors: | FANG Shu-min WANG Zheng-rong GUO Jian-ming CHEN Yu-sen WANG Wen-he |
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| Institution: | 1. Plant Protection School of Fujian Agricultural and Forestry University, Fuzhou 350002, China ; 2. Institute of Agricuhural Science of Fuzhou, Fuzhou 350019, China |
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| Abstract: | 19 kinds of fungicides were test by in house bacterium tests and field effects for the control of peanut scab,we found that Thiophanate-methyI,difenoconazole,procymidone and carbendazim suifur had better effect. Further test showed that better control method was spraying 2.00g/L 70% Thiophanate-methyI and(1.00g/L) 10% difenoconazole 2 times every 10 days at the beginning of the disease.The control effect of 2.00g/L 70% Thiophanate-methyI and 1.00g/L 10% difenoconazole reached 80.3% and 79.3%,respectively.It was better than 3 other fungicides.Compared with CK,the two treatments could improve the yield by 60.8%,53.9%,respectively.Difenoconazole can aslo control the peanut rust worthing wide application. |
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| Keywords: | Peanut scab disease Fungicides Fungicide selection Control effect |
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