| N-硝基-N-取代酰基-2,4,6-三氯苯胺类化合物对植物病原真菌抑菌活性研究 |
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| 引用本文： | 程水明,宋家永,阎耀礼,夏国军,张桂兰.N-硝基-N-取代酰基-2,4,6-三氯苯胺类化合物对植物病原真菌抑菌活性研究[J].华北农学报,2001,16(2):119-122. |
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| 作者姓名： | 程水明 宋家永 阎耀礼 夏国军 张桂兰 |
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| 作者单位： | 1. 国家小麦工程技术研究中心,
2. 河南省土壤肥料工作站, |
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| 基金项目： | 国家小麦中心工程化开发基金项目 |
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| 摘 要： | 采用生长速率测定法室内测定了 4种N 硝基 N 取代酰基 2 ,4 ,6 三氯苯胺类新化合物(F1～F4 )对多种植物病原真菌的抑菌活性。结果显示 ,F1,F2 ,F3对植物病原真菌的抑菌活性较弱 ,只有F4 (N 硝基 N 六氢吡啶酰基 2 ,4 ,6 三氯苯胺 )对花生白绢病病原菌、油菜菌核病病原菌有较强抑制作用 ,在 7 5× 10 - 4g·L- 1浓度下 ,对两种病原菌的校正抑制百分率分别为80 0 %和 86 2 %。本文对抑菌机制也进行了初步讨论
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| 关 键 词： | N-硝基-三氯苯胺类 植物病原真菌 生长速率测定法 活性 |
| 文章编号： | 1000-7091(2001)02-0119-04 |
| 修稿时间： | 2000年12月11 |
A Study on the Activity of Four New N-Nitroanilinelic Compounds to Plant Pathogenic Fungi |
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| CHENG Shuiming,Song Jiayong,YAN Yaoli,XIA Guojun,Zhang Guilan.A Study on the Activity of Four New N-Nitroanilinelic Compounds to Plant Pathogenic Fungi[J].Acta Agriculturae Boreali-Sinica,2001,16(2):119-122. |
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| Authors: | CHENG Shuiming Song Jiayong YAN Yaoli XIA Guojun Zhang Guilan |
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| Abstract: | By means of growth velocity method,the activity four new N nitroanilinelic compounds(F 1 F 4) to plant pathogenic fungi were tested.The result showed that the compounds F 1,F 2 and F 3 exhibited weak inhibitory activity to plant pathogenic fungi.The compound F 4 exhibited good inhibitory activity against Sclerotium rolfsii and Sclerotinia sclerotiorum. The efficiency was 80% and 86 2% respectively.The mechanisms of four new N nitroanilinelic Compounds to plant pathogenic fungi were also discussed in this article. |
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| Keywords: | N-nitroanilinelic compounds Growth velocity measures method Activities Plant pathogenic fungi |
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