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Utilization of zeolite and humic acid in modification of slow-release urea
- Source :
- World Journal of Advanced Research and Reviews. 14:465-469
- Publication Year :
- 2022
- Publisher :
- GSC Online Press, 2022.
-
Abstract
- One effort to reduce nitrogen loss is to make the fertilizer in a form of slow-release. SRF method can be done conventionally based on centrifugal force. Nitrogen release from UZA fertilizers generally decreased during the incubation period. Urea fertilizer in the form of a slow-release combination of zeolite and humic acid is applied to soil media to reduce the rate of nitrate release. In this case, it is necessary to identify the effect of a release ready modifying zeolite and humic acid. Increase in the concentration of humic acid, the nitrogen content in the fertilizer before and after incubation in general decreased.
- Subjects :
- Humic acid
Nitrogen
Slow release
Urea
Zeolite
Subjects
Details
- ISSN :
- 25819615
- Volume :
- 14
- Database :
- OpenAIRE
- Journal :
- World Journal of Advanced Research and Reviews
- Accession number :
- edsair.doi.dedup.....e34a670eef71cb58393f3da4cb7d867b