Use of Aureobasidium pullulans for Resistance Management in Chemical Control of Botrytis cinerea in Berries

被引：0

作者：

Weiss, A. ^{[1
]}

Weisshaupt, S. ^{[1
]}

Krawiec, P. ^{[2
]}

Kunz, S. ^{[1
]}

机构：

[1] Bioferm Res GmbH, Lohnerhofstr 7, DE-78467 Constance, Germany

[2] Univ Life Sci Lublin, ul Akademicka 13, PL-20950 Lublin, Poland

来源：

X INTERNATIONAL SYMPOSIUM ON VACCINIUM AND OTHER SUPERFRUITS | 2014年 / 1017卷

关键词：

strawberry; Botrytis cinerea; fungicide resistance; Aureobasidium pullulans; biocontrol agent;

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Infections with Botrytis cinerea cause serious damage in strawberry production. The infection starts already at blossom. For Botrytis control several treatments are necessary. After repeated treatments, chemical fungicides are highly at risk to loose efficacy due to the development of resistant strains of B. cinerea. A simple and effective measure for resistance management is the replacement of chemical fungicides with single side mechanisms by biocontrol agents containing antagonistic microorganisms. Aureobasidium pullulans used in Boni Protect forte has a strong potential to fulfill this mission. Its efficacy in the control of B. cinerea could be shown in two years trials in strawberries at two different locations in Germany and in a one year trial in Poland on raspberries. Spray strategies in which Boni Protect forte was used in alternation with chemical fungicides revealed comparable control of B. cinerea as the standard treatments with chemical fungicides.

引用

页码：237 / 242

页数：6

共 11 条

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