Evaluation of proximate compositions and heavy metal concentrations of Amaranthus spinosus L. and Talinum fruticosum (L.) Juss. harvested on some poultry dumpsites in Badagry, Lagos State, Nigeria

S. Oluwole, M. L. Ogun, O. Oluwa, Qudus Usamot, Christiana O. Zannu, Faith O. Alonge
{"title":"Evaluation of proximate compositions and heavy metal concentrations of Amaranthus spinosus L. and Talinum fruticosum (L.) Juss. harvested on some poultry dumpsites in Badagry, Lagos State, Nigeria","authors":"S. Oluwole, M. L. Ogun, O. Oluwa, Qudus Usamot, Christiana O. Zannu, Faith O. Alonge","doi":"10.2478/ast-2023-0004","DOIUrl":null,"url":null,"abstract":"Abstract Poultry waste as enhancement for crop development has become a norm for nutrients’ source but their pollution potentials is a source for concern. Thus, this study aimed at assessing proximate compositions and heavy metal accumulation in organs of Amaranthus spinosus and Talinum fruticosum handpicked from three poultry faecal sites in Badagry, Lagos State. Leaves and roots of A. spinosus and T. fruticosum as well as soil samples were collected from Yafin, Agric and Badagry dumpsites in Badagry Local Government and these were subjected to proximate and heavy metal analyses using standard analytical procedures. Data obtained were analyzed using mean-standard deviation. Proximate analyses of A. spinosus and T. fruticosum from three faecal sites contained appreciable Moisture, protein, carbohydrate, fiber, ash, and fat contents. Also, heavy metal analyses of the vegetables from the three faecal sites ranged as follows: Cd: 0.01-0.05mg/100g in leaves; 0.04-0.12mg/100g in roots, Co: 0.04-0.05 in leaves; 0.04-0.12mg/100g in roots, Cr: 0.58-0.84mg/100g in leaves; 0.91-1.01mg/100g in roots, Cu: 0.27-70.51mg/100g in leaves; 0.50-58.55mg/100g in roots for A. spinosus; Cd: 0.04-0.07mg/100g in leaves; 0.06-0.12mg/100g in roots, Co: 0.02-0.06mg/100g in leaves; 0.08-0.34mg/100g in roots, Cr: 0.05-0.12mg/100g in leaves; 0.04-0.23mg/100g in roots, Cu: 61.55-121.81mg/100g in leaves; 48.45-147.45mg/100g in roots for T. fruticosum and Cd: 3.53-9.05mg/100g, Co: 0.14-0.69mg/100g, Cr:0.14-4.22mg/100g: and Cu: 2.59-8.11mg/100g in soils for all three dumpsites sampled. However, all metals analysed were below WHO limits for vegetable and soils except cobalt, copper and chromium. Thus, locals should be advised against consumption of vegetables from dumpsites since toxic substances often accumulates in the environment and maybe hazardous to man’s health.","PeriodicalId":7998,"journal":{"name":"Annals of Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2478/ast-2023-0004","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Abstract Poultry waste as enhancement for crop development has become a norm for nutrients’ source but their pollution potentials is a source for concern. Thus, this study aimed at assessing proximate compositions and heavy metal accumulation in organs of Amaranthus spinosus and Talinum fruticosum handpicked from three poultry faecal sites in Badagry, Lagos State. Leaves and roots of A. spinosus and T. fruticosum as well as soil samples were collected from Yafin, Agric and Badagry dumpsites in Badagry Local Government and these were subjected to proximate and heavy metal analyses using standard analytical procedures. Data obtained were analyzed using mean-standard deviation. Proximate analyses of A. spinosus and T. fruticosum from three faecal sites contained appreciable Moisture, protein, carbohydrate, fiber, ash, and fat contents. Also, heavy metal analyses of the vegetables from the three faecal sites ranged as follows: Cd: 0.01-0.05mg/100g in leaves; 0.04-0.12mg/100g in roots, Co: 0.04-0.05 in leaves; 0.04-0.12mg/100g in roots, Cr: 0.58-0.84mg/100g in leaves; 0.91-1.01mg/100g in roots, Cu: 0.27-70.51mg/100g in leaves; 0.50-58.55mg/100g in roots for A. spinosus; Cd: 0.04-0.07mg/100g in leaves; 0.06-0.12mg/100g in roots, Co: 0.02-0.06mg/100g in leaves; 0.08-0.34mg/100g in roots, Cr: 0.05-0.12mg/100g in leaves; 0.04-0.23mg/100g in roots, Cu: 61.55-121.81mg/100g in leaves; 48.45-147.45mg/100g in roots for T. fruticosum and Cd: 3.53-9.05mg/100g, Co: 0.14-0.69mg/100g, Cr:0.14-4.22mg/100g: and Cu: 2.59-8.11mg/100g in soils for all three dumpsites sampled. However, all metals analysed were below WHO limits for vegetable and soils except cobalt, copper and chromium. Thus, locals should be advised against consumption of vegetables from dumpsites since toxic substances often accumulates in the environment and maybe hazardous to man’s health.
苋菜和塔利草的近似值组成及重金属浓度评价汁液。在尼日利亚拉各斯州巴达格里的一些家禽垃圾场收获
家禽废弃物作为作物生长的增效剂已成为一种规范的营养物质来源,但其潜在的污染问题令人担忧。因此,本研究旨在评估从拉各斯州Badagry的三个家禽粪便中精选的苋菜和塔利木的器官中重金属的近因组成和积累。从Badagry地方政府的Yafin、Agric和Badagry垃圾场收集了A. spinosus和T. fruticosum的叶子和根以及土壤样本,并使用标准分析程序对这些样本进行了近距和重金属分析。所得数据采用平均-标准偏差进行分析。从三个粪便中提取的棘棘棘球绦虫和果棘球绦虫,其水分、蛋白质、碳水化合物、纤维、灰分和脂肪含量都相当可观。此外,三个粪便站点的蔬菜重金属分析结果如下:叶片中Cd含量为0.01-0.05mg/100g;根0.04 ~ 0.12mg/100g, Co:叶片0.04 ~ 0.05;根0.04-0.12mg/100g, Cr: 0.58-0.84mg/100g;根:0.91 ~ 1.01mg/100g,叶:0.27 ~ 70.51mg/100g;棘草根中含量为0.50 ~ 58.55mg/100g;Cd: 0.04-0.07mg/100g;根0.06-0.12mg/100g, Co:叶片0.02-0.06mg/100g;根0.08-0.34mg/100g, Cr: 0.05-0.12mg/100g;根0.04-0.23mg/100g,铜:61.55-121.81mg/100g;三个垃圾场土壤中Cd: 3.53-9.05mg/100g, Co: 0.14-0.69mg/100g, Cr:0.14-4.22mg/100g, Cu: 2.59-8.11mg/100g。然而,除钴、铜和铬外,所有分析的金属都低于世卫组织对蔬菜和土壤的限制。因此,应该建议当地人不要食用从垃圾场捡来的蔬菜,因为有毒物质经常在环境中积累,可能对人体健康有害。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信