|Table of Contents|

Control of Jujube-fruit Shrink Disease With Five Fungicides and Two Inducing Agents(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年20
Page:
122-126
Research Field:
Publishing date:

Info

Title:
Control of Jujube-fruit Shrink Disease With Five Fungicides and Two Inducing Agents
Author(s):
XING Yilin1; 2; ZHANG Min1; 2; SHEN Hongmiao1; 2; GUO Jintang3; RAN Longxian1; 2
(1.College of Forestry，Hebei Agricultural University，Baoding，Hebei 071000；2.Hebei Key Lab of Forest Germplasm Resources and Protection，Baoding，Hebei 071000；3.Mountain Area Research Institute of Hebei Province，Baoding，Hebei 071001)
Keywords:
Alternaria alternata; chemical control; jujube-fruit shrink disease; systemic acquired resistance; Zizyphus jujuba
PACS:
-
DOI:
10.11937/bfyy.201620031
Abstract:
Five fungicides including benzoyl propiconazole，carbendazim，polyoxins，iprodione and tebuconazole，and two inducers for disease resistance including salicylic acid and sodium salicylate were used as test materials，and with Alternaria alternata as target pathogens，the primary infection pathogen of jujube-fruit shrink disease were performed by using inhibition method of mycelia growth rate and spore germination.Field control experiments in jujube plantations of above mentioned seven chemicals were determined as well.The results showed that fungicides with the best inhibition effect were benzoyl propiconazole and iprodione，with EC50 values of 0.519 6 and 0.517 5 mg?L-1，and the inhibitory rate of 73.5% and 74.9%，respectively.Salicylic acid at 0.5-3.0 mmol?L-1 and sodium salicylate at 0.5-7.0 mmol?L-1 had no inhibition effects on spore germination and mycelia growth of A.alternata.Benzoyl propiconazole and iprodione had the best control effect in field experiments，and their control effects were 94.7% and 92.9%，respectively.Salicylic acid and sodium salicylate at 3.0 mmol?L-1 applied by spraying induced systemic resistance against jujube-fruit shrink disease，with significantly lower disease incidences compared with control，and their inducing effects were 72.0% and 57.3%，respectively.

References:

 

[1]姚俊蕊，徐广益.枣树缩果病发生原因及其防治对策[J].中国植保导刊，2007，27(7)：20-21.

[2]ZHANG C，LIU Y，LIU M，et al.Occurrence and pathogens of fruit shrink disease in Zizyphus jujuba Mill[J].Frontiers of Agriculture in China，2011，5(3)：351-355.

[3]张锋，陈志杰，李英梅，等.陕西枣树缩果病流行因素研究[J].中国农学通报，2008，24(11)：384-387.

[4]赵素风.枣缩果病发病规律及防治研究进展[J].内蒙古林业调查设计，2010，33(6)：94-96.

[5]李京涛，陈素珍，王海臣.枣缩果病的防治药效对比试验[J].河北林业科技，2004(4)：10.

[6]李士富，胡春明，王海鹏，等.农用链霉素等农药防治枣缩果病试验[J].山西果树，2008(5)：14-15.

[7]侯晓杰，张海章，李茂松，等.枣缩果病高效杀菌剂筛选研究[J].河北果树，2014(3)：7-8.

[8]宋宏伟，宋小菊，刘俊磊，等.12种杀菌剂防治枣缩果病田间药效试验报告[J].河南林业科技，1999(3)：9-11.

[9]李志清，郭利民，赵俊芳，等.3%克菌康防治枣黑腐病药效试验[J].中国果树，2005(3)：33-34.

[10]韩党悦.枣缩果病初侵染病原及防治研究[D].保定：河北农业大学，2012.

[11]于占晶，侯晓杰，冉隆贤.壶瓶枣褐斑病的室内药剂筛选[J].中国森林病虫，2009，28(4)：27-29.

[12]张萍，宋文，薛根生，等.新疆巴州地区红枣缩果病病原鉴定及田间防治药剂的筛选[J].北方园艺，2014(18)：128-132.

[13]向征.新疆南疆两种枣树病害的研究[D].石河子：石河子大学，2013.

[14]蔡龙.红枣黑斑病发病研究及药剂防治试验[J].山西果树，2013(3)：3-5.

[15]韩党悦，杜绍华，许阳，等.水杨酸诱导枣树抗缩果病研究[J].河北农业大学学报，2012，35(3)：90-95.

[16]邢小萍，袁虹霞，孙炳剑，等.11种杀菌剂对小麦黑胚病菌的室内毒力测定[J].河南农业科学，2006(12)：54-55.

[17]王新花，万光生，潘若良，等.防治板栗疫病室内药物毒力测定[J].山东林业科技，1998(1)：24-26.

[18]陈年春.农药生物测定技术[M].北京：北京农业大学出版社，1991：102-105.

[19]TIAN S P，YAO H J，QIN G Z，et al.Sensitivity of four yeasts to fungicides and CO2 concentrations and theirs antagonistic ability in combination with fungicide to pathogenic fungi in vitro[J].Agricultural Sciences in China，2004(3)：205-215.

[20]周求根，李诚，蒋军喜，等.贡梨果实黑斑病病原菌鉴定及室内防治药剂筛[J].中国南方果树，2013，42(5)：35-38.

[21]陈小飞，黄敏，胡守林，等.10种杀菌剂及其混配剂对骏枣黑斑病菌室内毒力测定[J].中国农学通报，2013，29(4)：200-205.

[22]张朝红，李扬，刘孟军.7种化学药剂对枣果主要致病菌的室内毒力测定[J].河北农业科学，2014(5)：33-35.

[23]沈文彪，徐朗莱，叶炳茂.水杨酸诱导植物抗病性的新进展[J].生物化学与生物物理进展，1999，26(3)：237-240.

[24]DA ROCHA N A C，LUIZ C，MARASCHIN M，et al.Efficacy of salicylic acid to reduce Penicillium expansum inoculum and preserve apple fruits[J].International Journal of Food Microbiology，2016，221：54-60.

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Last Update: 2016-11-22