Chapter 1 practice

Chapter 1 practice - Terminology from Chapter One...

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Terminology from Chapter One Principles of Plant Pathology, PPA400G 1 2 3 4 56 7 8 91 0 1 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 www.CrosswordWeaver.com
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ACROSS 2 the procedure used to prove the pathogenicity of an organism, i.e. its role as the causal agent of a disease. 3 succession of all of events and interactions among the host, parasite and environment that occur in a disease, from initial infection of the plant by a causal agent, through pathogenesis, to over-seasoning, until another infection occurs. 8 organism that is normally parasitic but is capable of being saprophytic. 15 indication of disease from direct observation of a pathogen or its parts. 18 pertaining to the absence of life, as diseases not caused by living organisms. 22 to place inoculum in an infection court; to insert a pathogen into healthy tissue. 23 a memory aid that diagrams the three important components necessary for disease: susceptible plant, virulent pathogen and favorable environment.
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This note was uploaded on 08/25/2009 for the course PPA 400 taught by Professor Dr.vincelli during the Fall '09 term at Kentucky.

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Chapter 1 practice - Terminology from Chapter One...

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