"Nitrogen" Example Sentences
1. Nitrogen is an essential nutrient for plant growth.
2. Nitrogen makes up 78% of the Earth's atmosphere.
3. Nitrogen fertilizer is applied to crops to increase yields.
4. The Haber process converts nitrogen gas into ammonia for the production of nitrogen fertilizer.
5. Nitrogen oxides are produced when fuel is burned at high temperatures.
6. Nitrogen oxides contribute to the formation of smog and acid rain.
7. Leguminous plants, like peas and beans, fix nitrogen from the air into the soil through nitrogen-fixing bacteria.
8. Nitrogen deficiency in plants leads to stunted growth and yellowing of leaves.
9. Fallow fields are left unplanted to restore nitrogen levels in the soil.
10. Nitrogen fixation is the conversion of atmospheric nitrogen into compounds that can be used by living organisms.
11. Nitrogen pollution from agricultural runoff and vehicle emissions contaminates groundwater and surface water.
12. Compost and manure add organic nitrogen to the soil to replenish plant nutrients.
13. Nitrogen gas makes up about 78% of the atmosphere by volume.
14. Liquid nitrogen is used for quick freezing of foods and biological samples.
15. Too much nitrogen in the soil can inhibit plants from absorbing other essential nutrients.
16. Nitrogen fertilizer is water-soluble, making it prone to being washed away by rain or irrigation.
17. Nitrogen gas exhibits low chemical reactivity due to its stable electron configuration.
18. Nitrogen compounds are important components of proteins, DNA and RNA in living cells.
19. Nitrogen gas is produced when organic matter decays in soil without oxygen present.
20. Denitrification is the conversion of nitrates or nitrites back into nitrogen gas by soil bacteria.
21. Addition of nitrogen-rich organic matter can help replenish nitrogen in nitrogen-depleted soil.
22. Anaerobic digestion of organic waste produces biogas containing large amounts of nitrogen.
23. Automatic nitrogen injection systems maintain optimal nitrogen levels in greenhouse operations.
24. Grow lights and optimal temperatures accelerate nitrogen consumption in hydroponic systems.
25. Urease enzymes break urea down into substances plants can assimilate as nitrogen sources.
26. Slow-release nitrogen fertilizers provide nourishment over a longer period of time.
27. Nitrous oxide, or laughing gas, is an oxide of nitrogen used for anesthesia and as an aerosol propellant.
28. Plants accessing nitrates in groundwater can lead to eutrophication and algal blooms.
29. The Haber-Bosch process combines nitrogen and hydrogen gases to produce ammonia.
30. Inorganic nitrogen sources include ammonia, nitrates and urea.
31. Organic sources of nitrogen include animal manure, compost and some cover crops.
32. Nitrogen leaching results from excess nitrogen washing beyond the plant's reach.
33. Denitrification removes excess nitrate from soil, wastewater and groundwater.
34. Micronutrient formulations containing trace amounts of nitrogen are used for foliar feeding.
35. Mycorrhizae improve plants' ability to access soil nitrogen and other nutrients.
36. Anaerobic conditions create an environment suitable for denitrification.
37. Hydrogen is necessary to break nitrogen's strong triple bond.
38. Proteins contain between 13-18% nitrogen by weight.
39. Nitrification converts ammonia into nitrites then nitrates usable by plants.
40. Biological nitrogen fixation relies on nitrogen-fixing bacteria rather than industrial means.
41. Nitrogenated fertilizers include ammonia, ammonium nitrate, urea, and calcium nitrate.
42. Nitrogen and phosphorus pollution can cause hypoxia in lakes and oceans.
43. Absorbing nitrates from water helps hydroponic plants grow with little added nitrogen.
44. Water-soluble nitrogen sources are easily absorbed by plant roots.
45. Ammonia forms when urea breaks down, which plants can then utilize as nitrogen.
46. Plants convert inorganic soil nitrogen into organic compounds they can utilize.
47. Anaerobic digestion tanks produce biogas from sludge containing rich organic nitrogen.
48. Nitrifying bacteria oxidize ammonia into nitrates usable by plants.
49. Denitrifying bacteria convert excess nitrates into nitrogen gas to avoid toxicity.
50. Slow-release nitrogen lasts 4-6 weeks versus 2-4 weeks for quick-release forms.
51. Atmospheric nitrogen makes up about 78.084% of Earth's atmosphere by volume.
52. Excess nitrogen in landscapes leads to runoff pollution and groundwater contamination.
53. Optimal pH, temperature and moisture help microbes efficiently cycle soil nitrogen.
54. Anaerobic digestion converts organic nitrogen into a plant-available form.
55. Proper organic fertilizer application reduces dependence on synthetic nitrogen sources.
56. Nitrogen dioxide is a redox product of nitrogen oxides formed during combustion.
57. Nitrogen is essential for the production of chlorophyll, amino acids and hormones.
58. Nitrogen is a component of vitamins, enzymes, coenzymes, and DNA/RNA bases.
59. Organic matter decomposition releases mineralized nitrogen for root absorption.
60. The burning of fossil fuels converts atmospheric nitrogen into nitrogen oxides.
Common Phases
1.
Nitrogen is an important element for living organisms.
2. Most of Earth's atmosphere consists of
nitrogen.
3.
Nitrogen gas is used to produce ammonia for fertilizers.
4.
Nitrogen is an essential nutrient for plant growth.
5.
Nitrogen is one of the main constituents of proteins in organisms.
6.
Nitrogen-fixing bacteria help to convert atmospheric
nitrogen into ammonia for plant uptake.
7.
Nitrogen enters the soil mainly through the breakdown of organic material and the application of fertilizers.
8. Legumes can fix atmospheric
nitrogen through bacteria in their roots.
9. Leaks in
nitrogen lines can pose hazards during manufacturing processes.
10.
Nitrogen buffers are used in biochemical processes.
11. The
Nitrogen Cycle is an essential part of Earth's ecosystem.
12.
Nitrogen compounds pose potential risks when handled improperly.
13.
Nitrogen oxide emissions need to be monitored and controlled.
14. Liquid
nitrogen is used as a coolant.
15. Dry ice is the solid form of carbon dioxide created by cooling
nitrogen gas.
16.
Nitrogen content is measured using the Kjeldahl method.
17.
Nitrogen deficiency often leads to yellowing of plant leaves.
18.
Nitrogen fertilizers help boost crop yields.
19. Overapplication of
nitrogen can lead to
nitrogen leaching and pollution.
20. Denitrification is the conversion of fixed
nitrogen back into
nitrogen gas.
21. The Haber process is used to synthesize ammonia from
nitrogen and hydrogen gases.
22.
Nitrogen is released from organic matter through the process of mineralization.
23.
Nitrogen fixing plants need more phosphorus and potassium fertilizers.
24.
Nitrogen compounds are used in the manufacturing of explosives, plastics and dyes.
25.
Nitrogen balance in farming systems must be optimized.
26.
Nitrogen fixation by microbes is an important process in sustaining soil fertility.
27.
Nitrogen usually limits plant growth more than any other nutrient.
28. Nitrous oxide emissions contribute to global warming.
29. The legendary city of Atlantis was said to have risen from the
nitrogen-rich sea.
30. Scientists breathed pure
nitrogen gas to experience suffocation without pain.
31.
Nitrogen gas makes up the bubbles in beer and champagne.
32.
Nitrogen fertilizers are necessary to boost yields in intensive farming systems.
33.
Nitrogen crashed onto Earth along with other elements in meteorites.
34. The amount of
nitrogen in soil affects its pH level.
35.
Nitrogen compounds have diverse applications in chemistry and industry.
36. Gaseous
nitrogen is used as an inert atmosphere for reactors.
37. Liquid
nitrogen used for cryopreservation of biological samples.
38. The
nitrogen cycle connects biology and geology through chemical transformations.
39.
Nitrogen gas is considered an inert gas in chemistry.
40.
Nitrogen fumigation is a method of pest control.
41.
Nitrogen narcosis occurs when
nitrogen gas is breathed at high pressures.
42. Plants take up
nitrogen mainly in the form of nitrates and ammonium ions.
43. Rising
nitrogen concentrations in the oceans affect marine ecosystems.
44. Thermal desorption units remove
nitrogen compounds from contaminated soils.
45.
Nitrogen oxides in the atmosphere form acid rain.
46.
Nitrogen is an essential component of amino acids, proteins and nucleic acids.
47.
Nitrogen filling in automobile tires helps maintain proper air pressure.
48.
Nitrogen fixing plants add
nitrogen to soil and benefit other crops in crop rotations.
49. The Haber-Bosch process produces
nitrogen fertilizers on an industrial scale.
50.
Nitrogen toxicity in plants results from excess application of
nitrogen fertilizers.
51. Storing fruits and vegetables in
nitrogen helps retain their freshness.
52. The Miller-Urey experiment showed that
nitrogen compounds could have formed the building blocks of life on early Earth.
53. Plants use photosynthesis to convert available
nitrogen into organic forms.
54.
Nitrogen flushes remove salt buildup from soil.
55. Rocket fuel contains liquid
nitrogen and liquid oxygen.
56.
Nitrogen anions have important roles in biochemical reactions.
57. The strategic bombing of German
nitrogen plants aimed to disrupt production of ammunition during World War II.
58. Cryogenic spray freezing uses liquid
nitrogen to rapidly freeze tissue samples.
59. Excess rainfall can lead to
nitrogen leaching from soil.
60. Plants grow better with optimal amounts of
nitrogen, phosphorus and potassium.