- 行业: Plants
- Number of terms: 21554
- Number of blossaries: 0
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The American Phytopathological Society (APS) is a nonprofit professional, scientific organization dedicated to the study and control of plant diseases.
Strand of conductive tissue, usually composed of xylem and phloem (in leaves, small bundles are called veins. )
Industry:Plants
A protein antibiotic, one or more types of which can be produced and excreted by certain strains of bacteria.
Industry:Plants
An organism of such small size that it can only be seen as an individual organism with the aid of microscope.
Industry:Plants
An organism of such small size that it can only be seen as an individual organism with the aid of microscope.
Industry:Plants
External protective tissue of a stem or root, impermeable to water and gasses; the primary component of bark.
Industry:Plants
Resistance that remains effective during prolonged and widespread use in an environment favorable to disease.
Industry:Plants
The procedure used to prove the pathogenicity of an organism, i.e. its role as the causal agent of a disease.
Industry:Plants
A plant disease lesion typically restricted in development in the leaf after reaching a characteristic size.
Industry:Plants
Something that occurs year after year; plant that survives for several to many years (see annual, biennial. )
Industry:Plants
A membrane-bound structure within a cell having a specialized function, e.g. mitochondria and chloroplasts.
Industry:Plants
