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A fertiliser composition.

The present invention discloses a urea-based fertiliser composition that is capable of reducing the loss of ammonia from urea when applied on soil. Accordingly, the present invention provides a fertiliser composition suitable for use as a plant nutrient, the composition comprising urea and an organi...

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Main Authors: Ahmed, Osumanu Haruna, Shamsudin, Rosliza, Kasim, Susilawati, Nik Ab. Majid, Nik Muhamad
Format: Patent
Language:English
Published: 2009
Online Access:http://psasir.upm.edu.my/id/eprint/31530/
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id my.upm.eprints.31530
record_format eprints
spelling my.upm.eprints.315302014-09-22T10:13:47Z http://psasir.upm.edu.my/id/eprint/31530/ A fertiliser composition. Ahmed, Osumanu Haruna Shamsudin, Rosliza Kasim, Susilawati Nik Ab. Majid, Nik Muhamad The present invention discloses a urea-based fertiliser composition that is capable of reducing the loss of ammonia from urea when applied on soil. Accordingly, the present invention provides a fertiliser composition suitable for use as a plant nutrient, the composition comprising urea and an organic acid or mixtures thereof. The organic acid comprises fulvic acid or a mixture of fulvic acid and humic acid extracted from palm oil mill effluent sludge, which is capable of controlling the dissolution and hydrolysis of urea, thereby reducing the loss of ammonia from the composition. 2009-12-28 Patent NonPeerReviewed Ahmed Osumanu Haruna (2009) A fertiliser composition. UNSPECIFIED. English
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description The present invention discloses a urea-based fertiliser composition that is capable of reducing the loss of ammonia from urea when applied on soil. Accordingly, the present invention provides a fertiliser composition suitable for use as a plant nutrient, the composition comprising urea and an organic acid or mixtures thereof. The organic acid comprises fulvic acid or a mixture of fulvic acid and humic acid extracted from palm oil mill effluent sludge, which is capable of controlling the dissolution and hydrolysis of urea, thereby reducing the loss of ammonia from the composition.
format Patent
author Ahmed, Osumanu Haruna
Shamsudin, Rosliza
Kasim, Susilawati
Nik Ab. Majid, Nik Muhamad
spellingShingle Ahmed, Osumanu Haruna
Shamsudin, Rosliza
Kasim, Susilawati
Nik Ab. Majid, Nik Muhamad
A fertiliser composition.
author_facet Ahmed, Osumanu Haruna
Shamsudin, Rosliza
Kasim, Susilawati
Nik Ab. Majid, Nik Muhamad
author_sort Ahmed, Osumanu Haruna
title A fertiliser composition.
title_short A fertiliser composition.
title_full A fertiliser composition.
title_fullStr A fertiliser composition.
title_full_unstemmed A fertiliser composition.
title_sort fertiliser composition.
publishDate 2009
url http://psasir.upm.edu.my/id/eprint/31530/
_version_ 1643830352601415680
score 13.211869

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