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Absence of mycorrhizae
Nature
An absence of the fungi that form mycorrhizae with plant roots gives rise to disease symptoms, especially severe nutrition deficiency, thus affecting the establishment of forests and lowering the productivity of existing forests.
Broader
Soil degradation
Related
Pesticide destruction of soil fauna and micro-organisms
Aggravates
Symptoms of plant disease
Soil-transmitted diseases
Deficiency diseases in plants
Value(s)
Absence
Type
(E) Emanations of other problems