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Plant Health: Diseases and Integrated Pest Management Quiz
A symptom of a plant disease is a change within the plant itself
*
True
False
A sign of plant disease might be
*
mushrooms
spots on the leaves
slimes
All of the above
Two of hte above
None of the above
Abiotic factors causing diseased plants include
*
lawn mowers and weed whackers
droughts
too much herbicide use
lightening and wind storms
All of the above
None of the above
Fungi, bacteria, viruses, nematodes and phytoplasmas are examples of
*
abiotic causes of plant distress
biotic causes of plant disease
