0
The sources of increased nitrogen levels on agricultural land?
Wiki User
∙ 11y ago
its when you lick the cows rectum till your eyes go blind
Wiki User
∙ 11y ago
There are several sources of increased nitrogen levels on agricultural land. These include the application of synthetic fertilizers, animal manure and urine, as well as nitrogen-fixing crops like legumes. Runoff from livestock operations and the use of nitrogen-based pesticides can also contribute to elevated nitrogen levels in agricultural soil. Additionally, atmospheric deposition from industrial activities and automobile emissions can deposit nitrogen onto farm fields.
Add your answer:
Earn +20 pts
Why would increased levels of greenhouse gases contribute to higher temperatures?
Greenhouse gases trap the heat rising fom the earth. Increased levels of greenhouse gases mean that global warming will get worse.
Is nitrogen an asphyxiant?
Yes Nitrogen is a simple asphyxiant that is without other significant physiologic effects. Inhalation of nitrogen is dangerous only when it lowers the available oxygen in air to below life-sustaining levels
Why might farmers plant legumes such as peas to to improve the nitrogen levels in their soil?
legumes contain high level of nitrogen which are leeched into the soil. this allows the farmer to then plant crops such as corn that use that nitrogen
What name is given to warming of the earth due to increased levels of carbon dioxide?
The warming of the earth due to increased levels of carbon dioxide is called the Greenhouse effect. Global warming is a result of the greenhouse effect.
Do most organisms use nitrogen in the form of nitrogen gas?
No. They can not use nitrogen gas because the triple bonds of nitrogen can only be broken down for use in living things, plants, by the symbiotic bacteria in the root nodes. Then in other forms nitrogen is taken up into the plant and from there to other trophic levels.
What are the sources of increased nitrogen levels on agricultural land?
Fertilizer application.
What is not a result of deforestation?
climate change
What to do if you have abnormal results for magnesium?
Increased blood levels of magnesium are sometime due to dietary sources. But are usually the result of an excretion problem or excessive supplementation. Increased levels are seen in Kidney failure.
Explain why levels of nitrogen are why levels of nitrogen are the same in air breathed in as air breathed out?
Because the body does not use the nitrogen in any way.
Schizophrenia is related to increased levels of what?
Schizophrenia is related to increased levels of dopamine.
What happens if there is an abundance of nitrogen?
An abundance of nitrogen in an environment can create a wide range of effects both positive and negative. Positively an abundance of nitrogen can lead to increased fertility in soils and an increase in crop yields. It can also create an ideal environment for plant growth which can lead to more lush vegetation and more productive ecosystems. Negatively an abundance of nitrogen can lead to an increased risk of algal blooms which can deplete oxygen levels in bodies of water and cause harm to aquatic life. It can also lead to leaching of nitrates which can contaminate drinking water sources and create health risks for humans. Overall the effects of an abundance of nitrogen depend on the environment and the organisms present. Here are some of the effects that may occur: Increased fertility in soils and crop yields Ideal environment for plant growth Increased risk of algal blooms Leaching of nitrates Contamination of drinking water sources
What condition results in low TSH levels and increased T3 and T4 levels?
Hyperthyroidism would be a condition in which T3 and T4 are at increased levels.
What results from increased levels of aldosterone?
Increased Na+ reabsorption
Why are nitrogen-fixing bacteria so important to the other organisms?
Despite the high Nitrogen levels in our athmosphere, many living organsims depend on other sources of Nitrogen. The reason is, that the fixation and transformation from N2 to Ammonium or other soluble forms of nitrogen is a) very expensive and b)highly complex. The ammonium is essential for the DNA-building blocks and some amino acids.
Why are the nitrogen-fixing bacteria so important to other organisms?
Despite the high Nitrogen levels in our athmosphere, many living organsims depend on other sources of Nitrogen. The reason is, that the fixation and transformation from N2 to Ammonium or other soluble forms of nitrogen is a) very expensive and b)highly complex. The ammonium is essential for the DNA-building blocks and some amino acids.
How do you test your nitrogen levels?
kjehdahl method
Is precipitation linked to the nitrogen cycle?
precipitation is linked to the nitrogen cycle because air contains nitrogen and when the rail falls there's an average of about 12% nitrogen in the water that falls, which affects the nitrgen cycle by boosting nitrogen levels up to aproximetly 12g of nitrogen per 5m squared, which the added nitrogen levels may affect delicate ecosystems if not properly managed. The increase in nitrogen levels is often caused by gases containing nitrogen being released into the atmosphere.
