Production of methane from maize cob fed termites

Termites are detritivores, which means that by consuming decomposing organic matter they obtain nutrients. By feeding on cellulose matter, termites generate methane. Waste energy content offers good opportunities to generate low-cost and available energy. This can help increase energy access and re...

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Main Authors: O.K. Akinmusere, J.O. Babatola, O.E. Lafe, O.E. Ajayi
Format: Article
Language:English
Published: Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP) 2019-05-01
Series:Journal of Applied Sciences and Environmental Management
Subjects:
Online Access:https://www.ajol.info/index.php/jasem/article/view/186383
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author O.K. Akinmusere
J.O. Babatola
O.E. Lafe
O.E. Ajayi
author_facet O.K. Akinmusere
J.O. Babatola
O.E. Lafe
O.E. Ajayi
author_sort O.K. Akinmusere
collection DOAJ
description Termites are detritivores, which means that by consuming decomposing organic matter they obtain nutrients. By feeding on cellulose matter, termites generate methane. Waste energy content offers good opportunities to generate low-cost and available energy. This can help increase energy access and reduce energy poverty in Africa. This work helps to determine the rate of gas production by termites when fed with maize cob. A simulated environment was created for Macrotermes Subhyhalinus Sp. of termites made with optically transparent polycarbonate material (plexiglas). Methane emission from termites’ simulated environment was monitored with the use of a gas flow meter. The termites’ production rate was highest at dry temperature 28.07oC with RH of 88.30%, and 0.630μg/termite/day flow rate was recorded form their simulated laboratory environment. The cellulose in maize shaft/cob is in the native state and the chemical composition not inhibited by processing; this led to the relatively high consumption and overall production rate of termites when they fed on it because maize cob was easier to digest. Keywords: Detritivores, Macrotermes Subhyalinus sp., simulated environment, Polycarbonate
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spelling doaj.art-a03c035a08ef49fd9db4e483c95407782024-04-02T19:50:49ZengJoint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)Journal of Applied Sciences and Environmental Management2659-15022659-14992019-05-0123410.4314/jasem.v23i4.10Production of methane from maize cob fed termitesO.K. AkinmusereJ.O. BabatolaO.E. LafeO.E. Ajayi Termites are detritivores, which means that by consuming decomposing organic matter they obtain nutrients. By feeding on cellulose matter, termites generate methane. Waste energy content offers good opportunities to generate low-cost and available energy. This can help increase energy access and reduce energy poverty in Africa. This work helps to determine the rate of gas production by termites when fed with maize cob. A simulated environment was created for Macrotermes Subhyhalinus Sp. of termites made with optically transparent polycarbonate material (plexiglas). Methane emission from termites’ simulated environment was monitored with the use of a gas flow meter. The termites’ production rate was highest at dry temperature 28.07oC with RH of 88.30%, and 0.630μg/termite/day flow rate was recorded form their simulated laboratory environment. The cellulose in maize shaft/cob is in the native state and the chemical composition not inhibited by processing; this led to the relatively high consumption and overall production rate of termites when they fed on it because maize cob was easier to digest. Keywords: Detritivores, Macrotermes Subhyalinus sp., simulated environment, Polycarbonate https://www.ajol.info/index.php/jasem/article/view/186383DetritivoresMacrotermes Subhyalinus sp.simulated environmentPolycarbonate
spellingShingle O.K. Akinmusere
J.O. Babatola
O.E. Lafe
O.E. Ajayi
Production of methane from maize cob fed termites
Journal of Applied Sciences and Environmental Management
Detritivores
Macrotermes Subhyalinus sp.
simulated environment
Polycarbonate
title Production of methane from maize cob fed termites
title_full Production of methane from maize cob fed termites
title_fullStr Production of methane from maize cob fed termites
title_full_unstemmed Production of methane from maize cob fed termites
title_short Production of methane from maize cob fed termites
title_sort production of methane from maize cob fed termites
topic Detritivores
Macrotermes Subhyalinus sp.
simulated environment
Polycarbonate
url https://www.ajol.info/index.php/jasem/article/view/186383
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AT oeajayi productionofmethanefrommaizecobfedtermites