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United States Department of Agriculture

Agricultural Research Service

Research Project: PLANT GENETIC RESOURCE AND INFORMATION MANAGEMENT

Location: North Central Regional Plant Introduction Station, Ames, Iowa

Title: Detection of Clavibacter michiganensis subsp. nebraskensis in maize seeds

Authors
item Shepherd, Lisa -
item BLOCK, CHARLES
item Vidaver, Anne -

Submitted to: American Phytopathological Society
Publication Type: Book / Chapter
Publication Acceptance Date: June 13, 2012
Publication Date: N/A

Technical Abstract: This chapter is one of 52 that will compose the second edition of the Laboratory Manual for the Detection of Plant Pathogenic Bacteria from Seeds and other Planting Material, to be published by the American Phytopathological Society. The chapter presents a description of Clavibacter michiganensis subsp. nebraskensis, the causal agent of Goss's bacterial wilt of maize, describes disease symptoms on maize plants, and discusses disease epidemiology and management. The advantages and disadvantages of various laboratory detection methods are reviewed and relevant references provided. A detailed laboratory protocol is presented, based on best available methods for detecting the bacterium from seed. The updated manual is significantly expanded, with many new chapters. The manual will be of use to individuals involved in the epidemiology of seedborne bacteria, seed health testing, phytosanitary regulation and certification programs.

Last Modified: 9/29/2014
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