Physiological Plant Disorders
Significant abiotic disorders can be caused by:
- Natural
- Drought
- Frost damage, and breakage by snow and hail
- Flooding and poor drainage
- Nutrient deficiency
- Salt deposition and other soluble mineral excesses (e.g., gypsum)
- Wind (windburn, and breakage by hurricanes and tornadoes)
- Lightning and wildfire (also often man-made)
- Man-made (arguably not abiotic, but usually regarded as such)
- Soil compaction
- Pollution of air, soil, or both
- Salt from winter road salt application or irrigation
- Herbicide over-application
- Poor education and training of people working with plants (e.g. lawnmower damage to trees)
- Vandalism
Read more about this topic: Plant Pathology
Famous quotes containing the words plant and/or disorders:
“They do not live in the world,
Are not in time and space.
From birth to death hurled
No word do they have, not one
To plant a foot upon,
Were never in any place.”
—Edwin Muir (1887–1959)
“It no longer makes sense to speak of “feeding problems” or “sleep problems” or “negative behavior” is if they were distinct categories, but to speak of “problems of development” and to search for the meaning of feeding and sleep disturbances or behavior disorders in the developmental phase which has produced them.”
—Selma H. Fraiberg (20th century)