- 行业: Plants
- Number of terms: 21554
- Number of blossaries: 0
- Company Profile:
The American Phytopathological Society (APS) is a nonprofit professional, scientific organization dedicated to the study and control of plant diseases.
Possessing a gene from another species; used to describe the organisms that have been the subject of genetic engineering.
Industry:Plants
Plant hormones (growth regulators) that control cell division and are important for shoot stimulation of callus in tissue culture.
Industry:Plants
Symptom of virus disease in which regions along veins are either darker green or distinctly more yellow than tissue between veins.
Industry:Plants
A cell produced by the fusion of an antibody-producing cell and a lymphoma (cancer) cell for production of monoclonal antibodies.
Industry:Plants
Defoliated, dead or dying major branches in the crown of a tree, usually resulting from inadequate water uptake or translocation.
Industry:Plants
Disease symptom characterized by yellowish or necrotic rings enclosing green tissue, as in some plant diseases caused by viruses.
Industry:Plants
Plant strain used in a plant breeding program and usually containing one or more desirable agronomic or breeding characteristics.
Industry:Plants
Principle of plant disease control in which plants are grown at times or locations where the pathogen is inactive or not present.
Industry:Plants
The time required for infection to occur under conducive environmental conditions, usually hours of leaf wetness and temperature.
Industry:Plants
Aseptic in vitro culture of a plant or plant part from a portion of the meristem; a method used to produce pathogen-free plants.
Industry:Plants
