Baudoin, Antonius B.2014-03-052014-03-051986-10Baudoin, A. (1986). A Laboratory Miniproject in Plant Disease Diagnosis. The American Biology Teacher, 48(7), 413-415+418-419. doi: 10.2307/44483550002-7685http://hdl.handle.net/10919/25805An exercise in disease diagnosis by proving the pathogenicity of a microorganism following Koch's Postulates is an important part of most plant pathology and some microbiology laboratory courses. Such an exercise fits in general biology teaching as well; it would be a useful part of courses in botany, microbiology and mycology because: (1) the principles for proving pathogenicity are common to pathogens of animals, humans and plants; (2) it provides practice in the methods used to study fungal and bacterial pathogens; and (3) it provides an introduction to microorganisms that cause economically important plant diseases.application/pdfenIn CopyrightArticle - Refereedhttp://www.jstor.org/stable/4448355https://doi.org/10.2307/4448355