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A fertiliser composition.


Ahmed Osumanu Haruna (2009) A fertiliser composition. UNSPECIFIED.


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.

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Additional Metadata

Item Type: Patent
Divisions: Faculty of Agriculture and Food Sciences
Keywords: Fertiliser composition; Plant nutrient; Soil.
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 10 Jun 2014 01:13
Last Modified: 22 Sep 2014 10:13
URI: http://psasir.upm.edu.my/id/eprint/31530
Statistic Details: View Download Statistic

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