Most Forest Trees Require Mycorrhizae for Growth Because

Question

Most forest trees require mycorrhizae for growth because
A) forest soils are rich in phosphorous.
B) mycorrhizae limit toxic metal uptake.
C) the mycorrhizal form an ammensalic association.
D) mycorrhizae significantly increase the uptake of nutrients.
E) forest trees do not have deep roots.

Accepted Answer

Mycorrhizae significantly increase the uptake of nutrients, including phosphorous, which is often limiting in forest soils. Mycorrhizae also help trees to uptake other essential nutrients such as nitrogen, potassium, and micronutrients.