| 诱抗剂处理时期对茄子黄萎病化学诱抗效果的影响 |
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| 引用本文： | 唐保宏,杨红霞,关志强.诱抗剂处理时期对茄子黄萎病化学诱抗效果的影响[J].安徽农业科学,2009,37(9):4076-4077. |
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| 作者姓名： | 唐保宏 杨红霞 关志强 |
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| 作者单位： | 1. 郑州大学生物工程系,河南郑州,450001
2. 河南省信阳市氵,师河区双井乡农业科学研究所,河南信阳,464041 |
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| 摘 要： | 目的]为诱抗剂的科学使用提供依据。方法]以辽茄5号为材料,使用氟乐灵、过氧乙酸、草酸钾及水杨酸在不同生育期进行处理,调查对黄萎病的防效。结果]种子和幼苗处理诱抗效果优于始花期处理,但苗期和始花期诱导处理持效期较长,对后期的保护效果较好。结论]不同时期多次使用诱抗剂可以提高诱抗剂的使用效果。
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| 关 键 词： | 化学诱抗剂 生育期 茄子 黄萎病 |
Effects of Treatment Period on Some Chemical Resistance Inducers against Verticillium Eggplant Wilt |
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| TANG Bao-hong et al.Effects of Treatment Period on Some Chemical Resistance Inducers against Verticillium Eggplant Wilt[J].Journal of Anhui Agricultural Sciences,2009,37(9):4076-4077. |
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| Authors: | TANG Bao-hong |
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| Institution: | TANG Bao-hong et al (Department of Bio-enginering,Zhengzhou University,Zhengzhou,Henan 450001) |
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| Abstract: | Objective]The research aimed to provide references for the scientific use of inducers.Method] Liaoqie No.5 was treated with trifluralin,peracetic acid,potassium oxalate and salicylic acid in different development stages.And the control effects against Verticillium eggplant wilt were investigated.Result]Effects of seeds and seedlings treatment were better than that of beginning flower stage treatment.However,the protection of seedlings and beginning flower stage treatment was more persistent,which provide... |
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| Keywords: | Chemical inducers Growth stage Eggplant Verticillium wilt |
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