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Physiological plant disorders are caused by non-pathological conditions such as poor light, adverse weather, water-logging, phytotoxic compounds or a lack of nutrients, and affect the functioning of the plant system. Physiological disorders are distinguished from plant diseases caused by pathogens, such as a virus or fungus. [1] While the ...
Defects in the lattice and substitution of atoms via transmutation disturb these pathways, leading to a reduction in both types of conduction by radiation damage. The magnitude of reduction depends on the dominant type of conductivity (electronic or Wiedemann–Franz law , phononic) in the material and the details of the radiation damage and is ...
List of African violet diseases; List of foliage plant diseases (Agavaceae) List of alfalfa diseases; List of almond diseases; List of anemone diseases; List of apple diseases; List of apricot diseases; List of foliage plant diseases (Araceae) List of foliage plant diseases (Arecaceae) List of foliage plant diseases (Araliaceae) List of foliage ...
Miscellaneous diseases and disorders; Aerial tubers: Phytoplasma infection or anything that constricts the stem, including but not limited to Rhizoctonia canker, heat necrosis, chemical injury, mechanical injury, wind injury Air pollution injury: Photochemical oxidants (primarily ozone), sulfur oxides Black heart
Stress, such as that caused by dislocation, uncertainty, and concern about unseen toxicants, often manifests in physical ailments, such as heart disease. After a nuclear power plant disaster, residents of the affected areas are at a higher risk for mental health illnesses such as depression, anxiety, post-traumatic stress disorder (PTSD ...
The amount of focused radiation caused severe damage to plant reproduction: most plants could not reproduce for at least three years. Many of these occurrences on land can be a result of the distribution of radioactive isotopes through water systems.
Pages in category "Physiological plant disorders" The following 25 pages are in this category, out of 25 total. ... Blackheart (plant disease) Boron deficiency (plant ...
Plant diseases are diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). [1] Organisms that cause infectious disease include fungi , oomycetes , bacteria , viruses , viroids , virus -like organisms, phytoplasmas , protozoa , nematodes and parasitic plants . [ 2 ]