Fertilizer

https://www.wikidata.org/wiki/Q83323

Field Hierarchy

Parent
Biology 34.8M papers	Chemistry 28.4M papers	Organic chemistry 12.8M papers	Ecology 7.8M papers
Agronomy 2.3M papers
Current
Fertilizer 166k papers
Child
Humic acid 22.6k papers	Potash 10.5k papers	Nitrogen fertilizer 9,817 papers	Organic fertilizer 9,494 papers
Phosphorite 7,627 papers	Cow dung 6,532 papers	Chicken manure 6,274 papers	Fertigation 5,832 papers
Phosphate fertilizer 3,126 papers		Ammonia volatilization from urea 3,092 papers

Trends

Notes

History