Research Article | OPEN ACCESS
Microbial Quality of Animal Compost using the Windrow and Open Pile Techniques
O. Yahaya, S.E. Yakubu, S.A. Ado and C.M.Z. Whong
Department of Microbiology, Ahmadu Bello University, Zaria, Nigeria
Research Journal of Applied Sciences, Engineering and Technology 2013 12:2105-2109
Received: December 12, 2012 | Accepted: January 17, 2013 | Published: July 30, 2013
Abstract
Composting of raw organic waste is an excellent example of highly biological processes used for agricultural practices. The Open pile and the Windrow methods where used in composting poultry, cow and Municipal solid waste for 12 weeks and the heavy metals in the finished products where determined using the Atomic Absorption Spectrophotometer. The results showed a steady decline in the first seven weeks of composting and the overall quality of the final compost meet the recommended standard by the European Union for finished compost. Large scale, wide spread and further researches are highly recommended.
Keywords:
Animal waste, bacteria, composting, municipal solid waste, windrow and open pile,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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