METHODOLOGICAL STUDIES TO DETECT ANTAGONISTS OF THE CLUBROOT PATHOGEN, PLASMODIOPHORA-BRASSICAE WOR

被引：11

作者：

EINHORN, G

BOCHOW, H

HUBER, J

KREBS, B

机构：

[1] Humboldt-Universität zu Berlin, Fakultät für Landwirtschaft und Gartenbau, Institut für Phytopathologie und Pflanzenschutz, O-1099 Berlin

[2] FZB Biotechnik GmbH Berlin, O-1017 Berlin

来源：

ARCHIV FUR PHYTOPATHOLOGIE UND PFLANZENSCHUTZ-ARCHIVES OF PHYTOPATHOLOGY AND PLANT PROTECTION | 1991年 / 27卷 / 03期

关键词：

D O I：

10.1080/03235409109439070

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Several in vitro and in vivo tests are described that are useful for determining microbially antagonist effects on resting spores of Plasmodiophora brassicae Wor. Defined or undefined soil-borne bacterial isolates were used to examine artificially contaminated, previously purified resting spores of P. brassicae in liquid or solid media for modifications in their outer appearance and vitality, and in the infected root hair count for their infectivity. Utilization of the TYNDALL effect for determining the lysis of P. brassicae resting spores in agar medium to which test microorganisms had been added turned out to be particularly useful.

引用

页码：205 / 208

页数：4

共 3 条

[1]

BOCHOW H., Der Einfluß einer organischen Düngung auf die Infektion phytopathogener Pilze, unter besonderer Berücksichtigung der Wirkung verschiedener Kompostgaben auf den Kohlher-nieerreger Plasmadiophora brassicae Wor, (1957)

[2]

BUSSE J., Mathem.-Naturw. Fakultät, Sektion Biologie, Dipl.-Arb, (1987)

[3]

SAMUEL G., GARRETT S.D., The infected root hair count for estimation the activity of Plasmadiophora brassicae Wor. in the soil, Ann. appl. Biol, 32, pp. 96-101, (1945)

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