Fertilizer: Difference between revisions

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[[File:Manure spreading Hlokozi 2007 11 29.jpg|thumb|A farmer spreading manure to improve soil fertility]]
[[File:Manure spreading Hlokozi 2007 11 29.jpg|thumb|250px|A farmer spreading manure to improve soil fertility]]
Fertilizer is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients.
'''Fertilizer''' is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients.


=Nitrogen Fertilizer=
==Nitrogen fertilizer==


==From Urea==
===From Urea===


Urea can be used as a source of nitrogen for plants, however, it will quickly break down into unusable ammonia gas. Urinary urine concentration ranges from 9 to 23 g/L.[https://www.news-medical.net/health/Urine-Composition-Whats-Normal.aspx]
Urea can be used as a source of [[nitrogen]] for plants, however, it will quickly break down into unusable [[ammonia]] gas. Urinary urine concentration ranges from 9 to 23 g/L.<ref>Thomas, Liji (27 February 2019). [https://www.news-medical.net/health/Urine-Composition-Whats-Normal.aspx Urine Composition: What’s Normal?]. News-Medical.Net. Retrieved 7 August 2022‎.</ref>


Urease inhibitors can slow the breakdown of urea so that it can be more efficiently used as a fertilizer. The most widely use compound is [[N-(n-Butyl)thiophosphoric_triamide]].[http://www.ipni.net/publication/nss.nsf/0/EA265C5FE184D4F285257C8300753585/$FILE/NSS-25%20Urease%20Inhibitors.pdf]
Urease inhibitors can slow the breakdown of urea so that it can be more efficiently used as a fertilizer. The most widely use compound is [[N-(n-Butyl)thiophosphoric triamide]].<ref>[http://www.ipni.net/publication/nss.nsf/0/EA265C5FE184D4F285257C8300753585/$FILE/NSS-25%20Urease%20Inhibitors.pdf NSS-25 Urease Inhibitors]. International Plant Nutritution Institute. Retrieved 7 August 2022‎.</ref>
 
== Dependencies ==
* [[Phosphorus]]
* [[Saltpeter]]
* [[Sulfur]]
** '''Fertilizer'''
* [[Manganese oxide]]
**'''Fertilizer'''
 
* [[Ammonia]]
** '''Fertilizer'''
 
== See also ==
* [[Saltpeter]]
* [[:Category:Soils|Category:Soils]]
* [[Compost]]
 
== References ==
<references/>
 
{{wa|Fertilizer}}
 
[[Category:Farming]]

Latest revision as of 19:17, 7 May 2025

A farmer spreading manure to improve soil fertility

Fertilizer is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients.

Nitrogen fertilizer

From Urea

Urea can be used as a source of nitrogen for plants, however, it will quickly break down into unusable ammonia gas. Urinary urine concentration ranges from 9 to 23 g/L.[1]

Urease inhibitors can slow the breakdown of urea so that it can be more efficiently used as a fertilizer. The most widely use compound is N-(n-Butyl)thiophosphoric triamide.[2]

Dependencies

See also

References

  1. Thomas, Liji (27 February 2019). Urine Composition: What’s Normal?. News-Medical.Net. Retrieved 7 August 2022‎.
  2. NSS-25 Urease Inhibitors. International Plant Nutritution Institute. Retrieved 7 August 2022‎.
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