3. The main source of organic matter in soil is

A bacteria

B fung

c plants

water

Question

Biology

Katelynn Wallace

8 October, 19:49

3. The main source of organic matter in soil is

A bacteria

B fung

c plants

water

+2

Answers (1)

Know the Answer?

Sage Booth · Answer 1

On farms the main sources of organic matter are plant litter (plant roots, stubble, leaves, mulch) and animal manures. Earthworms and microorganisms decompose these materials. The process of decomposition releases nutrients which can be taken up by plant roots.

3. The main source of organic matter in soil isA bacteriaB fungc plantswater

3. The main source of organic matter in soil is

A bacteria

B fung

c plants

water