[1]张丽萍,咸文荣.8%氟硅唑微乳剂对黄瓜白粉病的防效试验[J].北方园艺,2012,36(04):142-143.
　ZHANG Li-ping,XIAN Wen-rong.Study on the Control Efficiency to Cucumber Powdery Mildew with 8% Myclobutaniles[J].Northern Horticulture,2012,36(04):142-143.
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8%氟硅唑微乳剂对黄瓜白粉病的防效试验

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第36卷 期数: 2012年04期 页码: 142-143 栏目: 出版日期: 2012-04-16
Title:
Study on the Control Efficiency to Cucumber Powdery Mildew with 8% Myclobutaniles
文章编号:
1001-0009（2012）04-0142-02
作者:
张丽萍1; 咸文荣2
1.湟中县大才乡经济发展服务中心，青海 湟中 811605；
2.青海省农林科学院 植物保护研究所，青海 西宁 810016
Author(s):
ZHANG Li-ping1; XIAN Wen-rong2
1.Agro-technical Extension Center in Huangzhong，Huangzhong，Qinghai 811605;
2.Institute of Plant Protection，Qinghai Academy of Agricultural and Forestry Science，Xining，Qinghai 810016
关键词:
氟硅唑微乳剂; 黄瓜白粉病; 防治效果
Keywords:
myclobutanil ES; cucumber powdery mildew; control efficiency
分类号:
S 436.421.1+2
文献标志码:
A
摘要:
对不同浓度8%氟硅唑微乳剂进行黄瓜白粉病的田间防效研究。结果表明：在黄瓜白粉病发病初期，1 hm2用8%氟硅唑微乳剂的69～90 g兑水750 kg，对黄瓜白粉病有较好的防治效果。喷药间隔期为7 d，共喷3次。药后7 d各处理防效分别77.46%～80.94%，且对黄瓜生长安全。
Abstract:
Effect of different concentration of 8% flusilazole microemulsion for powdery mildew resistance in cucumber field text on the preventive effect were studied.The results showed that it was the good control efficiency of field test to cucumber powdery mildew as it was early stage with 8% myclobutanil ES 60~90 g/hm2 added water 750 kg.Three times were sprayed each 7 days.The control efficiency was 77.46%～80.94% after 7 days，and it was safe to cucumber.

参考文献/References:

[1]屈振淙.长春地区黄瓜白粉病菌的鉴定[J].吉林农业大学学报，1982(2):32-34.
[2]农药部农药检定所.新编农药手册[M].北京:农业出版社，1997.
[3]马青，崔鸿文，仇贵生.速保利防治黄瓜白粉病效果研究[J].西北农业大学学报，1997，25(1):36-40.
[4]周益林，段霞瑜，盛宝钦.植物白粉病的化学防治进展[J].农药学学报，200l，3(2):12-18.

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备注/Memo

第一作者简介：张丽萍（1977-），女，本科，助理农艺师，现主要从事农业技术推广工作。E-mail:rueran@126.com。
收稿日期：2011-11-07

更新日期/Last Update: 2014-08-27