IJARP SJIF(2018): 4.908

International Journal of Advanced Research and Publications!

Evaluation Of Heavy Traffic Vehicular Exhausts Roads Side Polluted Guinea Grass (Paniaum Maximum) On Health Performance And Pathological Responses Of Guinea Pigs In Humans As The Consumer Of Its Meat.

Volume 2 - Issue 4, April 2018 Edition
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Author(s)
Ndukwu E.C., Johnson N.C.., Ezenwanne Nkechi H., Okoroafor Dorcas, O.
Keywords
Guinea Pig, Heavy Metals, Humans and Polluted guinea grass.
Abstract
The detrimental effects of pollutants caused by traffic vehicular exhausts emissions on roads side vegetation particularly guinea grass (panicum maximum), human health as well as animals have been a major concern would wide. Guinea grass is grazing plant of great economic importance for guinea pigs and has contributed up to 80% in its nutrition. There are possible indications that when these roads side guinea grass are polluted by traffic vehicle exhausts emission, it affects the health of the guinea pigs that depends on the plants for life as well as the health of the consumers of its meat. Increase in the motor vehicular traffic and its associated emissions on the roads side areas have led to a sharp increase in the prevalence of allergic diseases such as asthma and rhinitis. However, the indirect adverse effect of air pollution from traffic vehicular emission on humans via the consumption of animals that depends on polluted grass for life is unprecedented. This study was an evaluation of heavy traffic vehicular roads side polluted guinea grass by motor exhausts emissions on health performance and pathological responses of guinea pigs in human as the consumer of its meat. Twenty four (24) guinea pigs of varying age ranging from 6 to 16 weeks old were used in 8 weeks experiment which were allotted to four (4) dietary treatments (T2, T3, T4 and T5) and the control (T1) with 6 guinea pigs per treatment and two replicates each. Heavy metals from 4 roads side polluted guinea grass and the control grass in Rivers State which include Aba Road (T2), Ikwerre Road (T3), NTA Road (T4) and East West Road (T5) were analyzed to determine the degree of contamination. Result indicated the body weight values obtained for the experiment (T2, T3, T4 and T5) were not comparable with the control value despite the fact that the control had the least initial body weight. The values obtained in the control were significantly higher than the test experiment (Table 1). All the roads side guinea grass were contaminated compared to the values obtained in the control (T1). Guinea grass on the Aba road had the highest contamination with Nikel (6.4 mg/kg) and Manganese (4.8mg/kg) followed by Leord (4.1mg/kg) and chromium (3.1mg/kg). Similar values were obtained for other treatments.
References
[1] P. Riccardo and S. Sundeep, “Particulate Air Pollution from motor vehicles: A putative proallergic Hazard. Canadian respiratory Journal Vol. 6 No. 5 September, 1999.

[2] NRC, “National Research Council. 1999. Microlivestock: Little-known small Animals with a promising economic future. National Academy press.

[3] M. Ono, M. Murakami, H. Nitta, S. Nakai, and K. Maeda, “Epidemiological studies of air pollution and health effects in areas near roadways with heavy traffic in Tokyo. Nippon Koshu Eisei Zasshi 1990:37:321-32.

[4] T.L. Guid Otti, “Ambient air quality and human health: Current concepts. Part 1. Can. Respir. J. 1995; 211-22

[5] T. Ishizaki, K. Koizumi, R. Ikemori, Y. Ishivama and E. Kushibiki, “Studies of prevalence of Japanese Cedar Pollinosis among the residents in a densely cultivated area. Ann Allergy 1987; 58:265-70.

[6] Y. Yokoyama, H. Nitta, K. Maeda and S. Aoki, “What interaction does indoor nitrogen dioxide have on the effect of the automobile exhaust. Tokai J. Exp. Clin. Med. 1985; 10:379-84

[7] S.S. Salvi, A. Frew and S. Holgate, “Is diesel exhaust a cause for increasing allergies? Clin. Exp. Allergy 1999, 26:4-8

[8] G.H.M. Krause and H. Kaiser, “Plant response to heavy metals and sulphur dioxide. Environ. Pollut. 1978, 12, 65-71.

[9] M.S. Johnson, and R.D. Roberts, “Distribution of Lead, Zinc and Cadmium in small mammals from polluted eniornments. Oikos, 1972, 30:153-159.

[10] J.F. Fergusson, K.A. Hibbard and R.L.H. Ting, “Lead in human hour, general survey –battery factory employees and their families. Environ. Pollut. (SerB), 1978, 2: 235-248.

[11] P.J. Temple, S.N. Linzon and B.L. Chai, “Contamination of vegetation and soil by arsenic emission from secondary lead smelters. Envron. Pollut. 1977, 12:311-320.

[12] S.O. Fakayode and P.C. Onianwa, “Heavy metal contamination of soil, and bioaccumulation in Guinea grass (panicum maximum) around Ikeja Industrial Estate, Lagos, Nigeria. Environmental Geology, 2002; 43:145-150.

[13] L.J. Isaac, G. Abah, B. Akpan and I.U. Ekaethe, “Haematological properties of different breeds and sexes of rabbit. 2013; Pp24-27. Proceedings of the 18th Annual Conference of Animal Science Association of Nigeria.

[14] T.C. Iwuji and U. Herbert, “Haematological and serum biochemical characteristics of rabbit bucks fed diets containing garcimiola kola seed meal; 2012, Pp87-89. Proceedings of 37th Annual Conference of Nigerian Society for Annual Production.