|本期目录/Table of Contents|

[1]唐冬兰,唐泉,蒋立奔,等.6种杀菌剂对2种草莓炭疽病菌室内毒力测定[J].江苏农业科学,2022,50(12):106-113.
 Tang Donglan,et al.Indoor virulence determination of six kinds of fungicides against two strains of strawberry anthracnose[J].Jiangsu Agricultural Sciences,2022,50(12):106-113.
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6种杀菌剂对2种草莓炭疽病菌室内毒力测定(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第50卷
期数:
2022年第12期
页码:
106-113
栏目:
植物保护
出版日期:
2022-06-20

文章信息/Info

Title:
Indoor virulence determination of six kinds of fungicides against two strains of strawberry anthracnose
作者:
唐冬兰唐泉蒋立奔宋芹芹曹荣祥
江苏丘陵地区南京农业科学研究所,江苏南京 210042
Author(s):
Tang Donglanet al
关键词:
草莓炭疽病多基因序列分析杀菌剂室内毒力测定抑制作用
Keywords:
-
分类号:
S436.68+4
DOI:
-
文献标志码:
A
摘要:
从江苏省南京地区草莓病株上分离的2株炭疽病致病菌,经多基因系统发育分析,确定为胶孢炭疽复合种中的暹罗炭疽菌和果生刺盘孢。为筛选有效防治草莓炭疽病药剂,测定了6种杀菌剂对这2个菌株菌丝生长和分生孢子萌发的抑制活性。结果表明,不同杀菌剂对2种炭疽病菌的抑制效果不同,各杀菌剂在试验浓度下对2种菌的菌丝生长和分生孢子萌发均有不同程度地抑制作用,相对抑制率与药剂浓度呈正相关。根据对病原菌菌丝生长和分生孢子萌发抑制效果的综合表现,75%肟菌·戊唑醇和10%苯醚甲环唑的EC50值在供试药剂中是相对较小的,在推荐使用浓度下对2种病菌相对抑制率均可达80%以上,可作为南京地区草莓炭疽病防治候选药剂。
Abstract:
-

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备注/Memo

备注/Memo:
收稿日期:2021-08-10
基金项目:江苏省农业科技自主创新资金[编号:CX(20)3017];亚夫科技服务项目[编号:KF(20)1021];江苏现代农业产业技术体系建设项目(编号:JATS[2021]008)。
作者简介:唐冬兰(1983—),女,江苏淮安人,博士,助理研究员,主要从事果树病理学及生物技术研究。E-mail:dofthmlhm@163.com。
通信作者:曹荣祥,副研究员,主要从事草莓栽培与生理研究。E-mail:3060601887@qq.com。
更新日期/Last Update: 2022-06-20