Distribution of fluoride in beans and maize grown along the slope of Mount Meru, Tanzania
Paper Details
Distribution of fluoride in beans and maize grown along the slope of Mount Meru, Tanzania
Abstract
This study assessed the uptake and distribution of fluoride in maize and beans grown in fluoride contaminated soils, (Ngarenanyuki) around Mount Meru in Northern Tanzania during the rainy season. The study revealed that fluoride uptake increases with increasing fluoride concentration in soils except in a stem and root part of maize and beans respectively. It was observed that fluoride accumulation followed the order of soil >roots > leaves >stem >grain > cob for maize, while the order soil> root> grain> stem was observed for the beans. when the soil contained 116.93ppm of fluoride, the corresponding plants harvested had the mean fluoride accumulation (ppm dry weight) in root, leaves, stem, grain, and cob of maize of 38.560, 24.251, 10.629, 7.7756 and 2.100 respectively, while the soil with 129.2ppm mean fluoride concentration, the accumulation in root, grain, and stem of beans were 16.27, 11.328 and 8.459 respectively. It was reported that beans plant had a higher efficiency in fluoride uptake to bean grain than maize plant. Maize and bean grain collected from Ngarenanyuki contains higher fluoride levels than other fluoride endemic areas. It was also reported that fluoride in the soil samples has a strongly positive correlation with sodium (p-0.000). This suggests that there is a high possibility of fluoride to be present in the form of NaF. Significant accumulation of fluoride in both bean and maize were observed in this study at p≤ 0.05.
Ahmad S. 2015. ‘Bioaccumulation of fluoride ion at three flowering stages in different plant parts of mustard’, Fluoride 48(2), pp. 169-173.
Anbuvel D. 2015. ‘Fluoride accumulation on paddy (Oryza sativa) and black gram (phaseolus mungo linn.) In cultivated area of Kanyakumart District, Tamilnadu, India 5(1), pp. 280-285.
Arnesen AKM. 1997. ‘Availability of fluoride to plants grown in contaminated soils’, Plant and Soil 191(1), pp. 13-25. DOI: 10.1023/A:1004210713596.
Chakrabarti S, Patra PK, Mondal B. 2013. ‘Uptake of fluoride by two paddy (Oryza sativa L.) varieties treated with fluoride-contaminated water’, Paddy and Water Environment 11(1-4), pp. 619-623. DOI: 10.1007/s10333-012-0342-2.
Domingos M. 2003. ‘Combined effects of air and soil pollution by fluoride emissions on Tibouchina pulchra Cogn., at Cubatão, SE Brazil, and their relations with aluminium’, Plant and Soil 249(2), pp. 297-308. DOI: 10.1023/A:102280022575.
Fung KF 1999. ‘Fluoride contents in tea and soil from tea plantations and the release of fluoride into tea liquor during infusion’, Environmental Pollution 104(2), pp. 197-205. DOI: 10.1016/S0269-7491(98)00187-0.
Garrec JP, Plebin R, Faivre Pierret RX. 1984. ‘Impact of volcanic fluoride and SO2 emissions from moderated activity volcanoes on the surrounding vegetation’, Bulletin Volcanologique 47(3), pp. 491-496. DOI: 10.1007/BF01961221.
Ghiglieri G. 2010. ‘Prospecting for safe (low fluoride) groundwater in the Eastern African Rift: The Arumeru District (Northern Tanzania)’, Hydrology and Earth System Sciences 14(6), pp. 1081-1091. DOI: 10.5194/hess-14-1081-2010.
Ghiglieri G. 2012. ‘Hydrogeology and hydrogeochemistry of an alkaline volcanic area: The NE Mt. Meru slope (East African Rift-Northern Tanzania)’, Hydrology and Earth System Sciences 16(2), pp. 529-541. DOI: 10.5194/hess-16-529-2012.
Greenwood DA. 1956. ‘Some Effects of Inorganic Fluoride on Plants, Animals, and Man’ p. 41.
Grisso RB, Engineer E, Tech V. 2009. ‘Precision Farming Tools ’ pp. 1-6.
Gumbo FJ, Mkongo G. 1995. ‘Water Defluoridation for Rural Fluoride Affected Communities in Tanzania’, Proceedings of The 1st International Workshop on Fluorosis Prevention and Defluoridation of Water pp. 109-114.
Gupta S, Banerjeea S. 2009. ‘Fluoride accumulation in paddy (Oryza sativa) irrigated with fluoride-contaminated groundwater in an endemic area of the Birbhum District, West Bengal’, Fluoride 42(3), pp. 224-227.
Jha SK, Nayak AK, Sharma YK. 2009. ‘Fluoride toxicity effects in onion (Allium cepa L.) grown in contaminated soils’, Chemosphere. Elsevier Ltd 76(3), pp. 353-356. DOI: 10.1016/ j.chemosphere. 2009. 03.044.
John Mkungu, Revocatus Lazaro Machunda ANNM. 2014. ‘Application of Soil Composition for Inferring Fluoride Variability in Volcanic Areas of Mt. Meru, Tanzania’, International Journal of Environmental Monitoring and Analysis 2(5), p. 231. DOI: 10.11648/j.ijema.20140205.11.
Kihampa C, Ram Mato R, Mohamed H. 2010. ‘Residues of Organochlorinated Pesticides in Soil from Tomato Fields, Ngarenanyuki, Tanzania’, Journal of Applied Sciences and Environmental Management 14(3), DOI: 10.4314/jasem.v14i3.61462.
Larsen S, Widdowson AE. 1971. ‘Soil Fluorine’, Journal of Soil Science 22(2), pp. 210-221. DOI: 10.1111/j.1365-2389.1971.tb01608.x.
Mourice SK, Tryphone GM. 2012. ‘Evaluation of Common Bean (Phaseolus vulgaris L.) Genotypes for Adaptation to Low Phosphorus ’, ISRN Agronomy pp. 1-9. DOI: 10.5402/2012/309614.
Mustofa S, Chandravanshi BS, Zewge F. 2014. ‘Levels of fluoride in staple cereals and legumes produced in selected areas of Ethiopia’, SINET: Ethiopian Journal of Science 37(1), pp. 43-52-52.
Pratap D, Singh D. 2013. ‘Impact of fluoride on enviroment & amp; human health’, Ijssbt 1(2), pp. 56-61.
Stevens DP, McLaughlin MJ, Alston AM. 1998 ‘Phytotoxicity of the fluoride ion and its uptake from solution culture by Avena sativa and Lycopersicon esculentum’, Plant and Soil 200(2), pp. 119-129. DOI: 10.1023/A:1004392801938.
Wang W. 2002. ‘Adsorption and leaching of fluoride in soils of China’, Fluoride 35(2), pp. 122-129.
Khairia Masawe, Kelvin M Mtei, Revocatus Machunda (2019), Distribution of fluoride in beans and maize grown along the slope of Mount Meru, Tanzania; JBES, V15, N5, November, P29-36
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