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abnormal condition host:ppathw3.cals.cornell.edu
Listing 1 - 5 from 5 for abnormal condition
life cycle abnormal condition spore arising haploid nuclei uninucleate haploid plant organ median bulb fruiting body plant pathogen form genus walled cells restriction enzyme concentric rings root surface plant parasitic fungi sterile cells
On-Line Glossary: D
... (16) dikaryon. A pair of nuclei that associate and divide simultaneously. (22) dikaryotic. The condition of containing a dikaryon. (22) dimorphic. Producing two morphologically different forms. (15) dimorphism. ... one in which the fruiting body is an apothecium or discocarp. (17) disease. An abnormal condition of a plant in which its physiology, morphology, and/or development is altered under ...
ppathw3.cals.cornell.edu
On-Line Glossary: P
... of a pathogen to cause disease. (2) pathology. 1. The study of disease. 2. The abnormal condition that constitutes disease. (20) pathotype. An infrasubspecific classification of a pathogen distinguished from others of ...
ppathw3.cals.cornell.edu
On-Line Glossary: R
... from a crop in order to prevent the spread of the disease. (16) rosette. An abnormal condition in which the leaves form a radial cluster on the stem. (16) rot. The softening ...
ppathw3.cals.cornell.edu
On-Line Glossary: H
... forming a heterokaryon of a fungus; the condition of a hypha or cell having two or more genetically distinct haploid nuclei. (8) heterokaryotic. The condition of being a heterokaryon. (15) heteroploid. Having ... side of an organ than of the upper side. (20) hypoplasia. Underdevelopment resulting from an abnormal paucity of cells. (20) hypovirulence. A reduced level of virulence in a strain of pathogen ...
ppathw3.cals.cornell.edu
On-Line Glossary: M
... bulb. (14) metaplasia. Changed condition of a structure or organ; hyperplastic class of symptoms characterized by overdevelopment other than that due to hypertrophy or hyperplasia. (e.g., abnormal starch accumulation, virescence, etc ...
ppathw3.cals.cornell.edu