[1]王丽慧,谭龙,马元鑫,等.纳米氧化亚铜水悬浮液对黄瓜霜霉病的防治效果[J].北方园艺,2018,42(15):58-61.[doi:10.11937/bfyy.20180119]
　WANG Lihui,TAN Long,MA Yuanxin,et al.Efficacy of Nano Cu2O Aqueous Suspension to Control Cucumber Downy Mildew[J].Northern Horticulture,2018,42(15):58-61.[doi:10.11937/bfyy.20180119]
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纳米氧化亚铜水悬浮液对黄瓜霜霉病的防治效果

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第42卷 期数: 2018年15 页码: 58-61 栏目: 出版日期: 2018-06-15
Title:
Efficacy of Nano Cu2O Aqueous Suspension to Control Cucumber Downy Mildew
作者:
王丽慧; 谭龙; 马元鑫; 魏晓强; 李屹
（青海大学 农林科学院，青海省蔬菜遗传与生理重点实验室，青海 西宁 810016）
Author(s):
WANG Lihui; TAN Long; MA Yuanxin; WEI Xiaoqiang; LI Yi
(Academy of Agricultural and Forestry Sciences,Qinghai University/Qinghai Provincial Key Laboratory of Vegetable Genetics and Physiology,Xining,Qinghai 810016)
关键词:
纳米Cu2O; 黄瓜霜霉病; 药效试验
Keywords:
nano Cu2O; cucumber downy mildew; efficacy test
DOI:
10.11937/bfyy.20180119
文献标志码:
A
摘要:
纳米氧化亚铜制剂粒度均匀、分散性好，利用纳米材料所具有的表面活性效应、小尺寸效应等物理特性杀灭真菌。为了解纳米Cu2O对黄瓜霜霉病的抑菌效果，该试验采用纳米Cu2O水悬浮液1 000 mg·L-1、纳米Cu2O水悬浮液500 mg·L-1、百菌清75%可湿性粉剂800倍液、清水空白4个处理进行了黄瓜霜霉病盆栽药效试验。结果表明：纳米Cu2O水悬浮液1 000 mg·L-1的防治效果优于常规的药剂，纳米Cu2O水悬浮液可在防治黄瓜霜霉病中推广使用。
Abstract:
Nanometer cuprous oxide preparation of uniform particle size,good dispersion,the use of nanomaterials have the surface activity,small size effect and other physical properties kill fungi.In order to understand the antibacterial effect of nano Cu2O on cucumber downy mildew,the experiment adopted nano Cu2O aqueous suspension 1 000 mg·L-1,nano Cu2O aqueous suspension 500 mg·L-1,chlorothalonil 75% WP 800 times,clear water blank to deal with cucumber downy mildew pot efficacy test.The results showed that the control effect of 1 000 mg·L-1 nano Cu2O aqueous suspension was better than that of the conventional one.The nano Cu2O aqueous suspension could be used in the control of cucumber downy mildew.

相似文献/References:

[1]范瑛阁,朱丽霞,龚明福.生防菌H1和H2对黄瓜霜霉病的防效测定[J].北方园艺,2012,36(07):149.
　FAN Ying-ge,ZHU Li-xia,GONG Ming-fu.The Biological Control Efficacy of the Strains H1 and H2 Against Cucumber Downy Mildew[J].Northern Horticulture,2012,36(15):149.
[2]王慧,陈梅香,李文勇,等.不同天气条件下黄瓜日光温室温湿度空间分布研究[J].北方园艺,2015,39(17):41.[doi:10.11937/bfyy.201517011]
　WANG Hui,CHEN Meixiang,LI Wenyong,et al.Research on Spatial Distribution of Temperature and Humidity of Cucumber Canopy in Solar Greenhouses[J].Northern Horticulture,2015,39(15):41.[doi:10.11937/bfyy.201517011]
[3]郭生虎,张源沛,朱金霞,等.沼液复配杀菌剂防治黄瓜霜霉病效果初报[J].北方园艺,2011,35(03):0.[doi:10.11937/bfyy.201103007]
　GUO Sheng-hu,ZHANG Yuan-pei,ZHU Jin-xia,et al.Preliminary Study. Compound Fungicide by Biogas Slurry Against Cucumber Downy Mildew[J].Northern Horticulture,2011,35(15):0.[doi:10.11937/bfyy.201103007]
[4]王 信,张登峰,咸文荣,等.蛋白农药对温室黄瓜霜霉病的药效研究[J].北方园艺,2011,35(10):0.[doi:10.11937/bfyy.2011010042]
　WANG Xin,ZHANG Deng-feng,XIAN Wen-rong,et al.Control Efficacy of Protein Pesticides on Cucumber Downy Mildew in Greenhouse[J].Northern Horticulture,2011,35(15):0.[doi:10.11937/bfyy.2011010042]

备注/Memo

第一作者简介：王丽慧（1980-），女，硕士，副研究员，现主要从事蔬菜生理等研究工作。E-mail：qhwlhwlh@126.com.责任作者：李屹（1973-），女，本科，研究员，现主要从事蔬菜病害等研究工作。E-mail：ly525414@sina.com.基金项目：国家大宗蔬菜产业资助项目（CARS-23-G-49）；青海省科技厅合作资助项目（2016-HZ-820）；青海省科技成果转化专项资助项目（2017-NK-107）；青海省科技厅重点实验室专项资助项目（2017-ZJ-Y18）。收稿日期：2018-03-12

更新日期/Last Update: 2018-08-28