Reducing ammonia loss from urea by mixing with humic and fulvic acids isolated from coal
Problem statement: Ammonia volatilization is a major pathway for nitrogen loss from surface applied urea. While all top-dressed ammonia and ammonium based N fertilizers can volatilize, the potential loss is greatest with urea and fluids containing urea. As much as 20-50% of N applied to soils is los...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Science Publications
2009
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/16455/1/ajessp.2009.420.426.pdf |