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A number of things humans can do return nitrogen to the soil. but I'm betting the most common one is mowing their lawns. The decomposing grass clippings will put some nitrogen back into the soil.
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∙ 13y ago
Wiki User
∙ 11y agopollution
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Algae help return nitrogen to the soil?
algae help return nitrogen to te soil?
How do humans use nitrogen?
Humans use nitrogen in the form of proteins. Bacteria found in soil convert atmospheric nitrogen into nitrates that plants use to produce proteins.
What are the different ways by nitrogen in the air reaches the soil?
Nitrogen can enter the soil from plants such as legumes which fix nitrogen in their roots. Also dead plants and animals add nitrogen into the soil.
What is the transfer of nitrogen from air to soil to organism and back to air and soil?
nitrogen cycle
What is the transfer of nitrogen from air to soil to organism and back to air or soil?
nitrogen cycle.
Algae help return nitrogen to the soil?
algae help return nitrogen to te soil?
What plant family helps return nitrogen to the soil?
Legumes fix nitrogen in the soil.
What organisms return nitrogen to the soil?
consumers
How do humans use nitrogen?
Humans use nitrogen in the form of proteins. Bacteria found in soil convert atmospheric nitrogen into nitrates that plants use to produce proteins.
Which plant family helps return nitrogen to the soil?
The Fabaceae family of plants helps return nitrogen to the soil. It also is called the Leguminosae family. It includes such common, popular garden plants as beans and peas.
How is nitrogen cycle?
when nitrogen go from soil to back in atmosphere due to nitrogen fixing bacteria then it again return to soil due to lightning, dead animals, roots of plants and by other ways. and again go to atmosphere in this way nitrogen cycled.
How do humans and animals get nitrogen?
Nitrogen starts in soil and becomes useful nitrogen for plants and it gets passed on to animals. Decomposers would eat nitrogen-rich dead organisms and some of the nitrogen goes back into the soil.
How does nitrogen return to atmosphere?
When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use. Other types of bacteria are able to change nitrogen dissolved in waterways into a form that allows it to return to the atmosphere.
What role does the denitrification play in the nitrogen?
When organisms die, decomposers return nitrogen to the soil as ammonia. The ammonia may be taken up again by producers. Other soil bacteria convert nitrates into nitrogen gas in a process called denitrifrication. this process releases nitrogen into the atmosphere once again.
Does soil contain nitrogen?
Yes, soil does contain nitrogen.
Bacteria return nitrogen to the soil by which process?
The role of bacteria in the Nitrogen Cycle is to perform biological nitrogen fixation. This process is an important part of the Nitrogen Cycle because it converts oxygen into ammonia that plants are then able to use.
How can someone increase the nitrogen in the soil?
Lightning increases nitrogen in the soil
