Hybridization of nitrogen compounds and hydroxyapatite: A slowly released fertiliser for water sustainability
IOP Conference Series: Earth and Environmental Science, ISSN: 1755-1315, Vol: 475, Issue: 1
2020
- 7Citations
- 29Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Conference Paper Description
Ammonium sulfate (ZA) and nitrogen-phosphorus-potassium compound (NPK) are nitrogen-rich fertilisers commonly used by farmers. The fertilisers have high solubility in water, decay rapidly in wet soil and decompose into ammonia. Its lead into eutrophication phenomena and its absorption by crop roots becomes less effective. A facile and scalable method is developed to adsorb nitrogen-rich compounds into fish scale based powdered hydroxyapatite for slow-release fertiliser (SRF). Hydroxyapatite (HA) is a material that contains phosphorus and is a well-binding agent of nitrogen. This study is aiming at synthesizing HA from calcium-rich fish scale biowaste using wet-chemical precipitation method and coated the HA particles with ZA and NPK fertiliser. The fertiliser in solid form were combine with HA particles with the ratio of 6:1, and dissolved in aquadest. Total nitrogen content were measured periodically by using percolation method. The nitrogen release of the hybrids was compared to obtain the best kinetics model and it was found that zero order kinetics model was suitable for ZA-HA sample and Kosmeyer-Peppas model was suitable for NPK-HA sample. Vegetative growth of mustard plants were used to measure the effectiveness of SRF, and were found that combination of NPK-HA and ZA-HA were able to enhance up to 17% of the plant growth compare with conventional fertiliser.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85084529249&origin=inward; http://dx.doi.org/10.1088/1755-1315/475/1/012005; https://iopscience.iop.org/article/10.1088/1755-1315/475/1/012005; https://dx.doi.org/10.1088/1755-1315/475/1/012005; https://validate.perfdrive.com/fb803c746e9148689b3984a31fccd902/?ssa=29cc7e27-1303-449b-9ad5-11a3b84e6361&ssb=86260220197&ssc=https%3A%2F%2Fiopscience.iop.org%2Farticle%2F10.1088%2F1755-1315%2F475%2F1%2F012005&ssi=2e9b575f-8427-47d8-afa2-50019fa8e860&ssk=support@shieldsquare.com&ssm=22444063959442108425296220693565235&ssn=82338575d171595709bd76b596353fd7b24ea8b91149-14d5-48cc-a57fc2&sso=45c3afda-70752116f6f60628c3f47a7099dd7e5783e8223e14d82332&ssp=33745855241715465223171597572996798&ssq=95738192901509830663099121655084342818298&ssr=NTIuMy4yMTcuMjU0&sst=com.plumanalytics&ssu=&ssv=&ssw=&ssx=eyJ1em14IjoiN2Y5MDAwOTg4YWI3YWEtZTU1ZS00OTBmLTkxZDEtNTdjNTRlNzk4ZGQ2Ni0xNzE1NDk5MTIxMzEyNDI5ODkzODk2LTcwOTM2NTIzNmZmNWRkMTI0MjUyNiIsIl9fdXptZiI6IjdmNjAwMGYyMmZhYzBhLTY0OTItNGQ4NC1iZDcxLTUxNGIzOGU4MjBhNzE3MTU0OTkxMjEzMTI0Mjk4OTM4OTYtZGNiZTkzYTI5ZTVlNDgzMDQyNTI5IiwicmQiOiJpb3Aub3JnIn0=
IOP Publishing
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know