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Harley Cassin

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Q: The main source of organic matter in soil is .?
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What is the main source of organic matter in soil?

The main source of organic matter in soil is decomposed material from dead plants, animals and the solid waste resulting from animal digestion. Insects and bacteria act on them breaking them down into smaller and smaller pieces that mix with the rest of the soil.


The main source of organic matter in soil is what Water plants fungi bacteria?

organic matter is matter composed of organic compounds that has come from the remains of organisms such as plants and animals and their waste products in the environment


What are the main ingrediants of soil?

There are four materials in soil: weathered rock particles, organic matter, water, and air.


What is the main source or organic material in soil?

Decomposing plant material.


How much organic matter is present in grassland soil as compared to woodland soil?

less organic matter


Organic matter in soil is also called .?

The formation of complex organic matter in soil is called Humus


What is the decaying organic matter is soil called?

Decaying organic matter in the soil is called humus. When it is added to the soil deliberately, it is called compost.


What does organic matter do in soil?

It increases the fertility of the soil.


What describes a soil's texture?

The amounts of four main components: clay, silt, sand, and organic matter.


What has to happen for humus to form?

Decay and decomposition are what forms humus.Specifically, the word designates organic matter in soil. Organic matter includes carbon and nitrogen. Its two main sources within soil will come from the breakdown of dead and dying animal and plant matter.


How does organic matter get into the soil?

Organic matter is matter that is from living sources, such as animal manure, leaves, grass clippings etc. As the organic matter breaks down, worms, grubs and microorganisms incorporate it into the soil.


What is organic matter in soil.?

it is humus