Diyala Agricultural Sciences Journal最新文献

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DETERMINATION OF ANTIBACTERIAL POTENCY OF DIFFERENT CHEMICALS TOWARDS BACTERIAL CANKER OF TOMATO CAUSED BY CLAVIBACTER MICHIGANENSIS SUBSP. MICHIGANENSIS. 不同药剂对番茄克拉维杆菌溃疡病的抑菌效果测定。MICHIGANENSIS。
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.186
M. Atiq
{"title":"DETERMINATION OF ANTIBACTERIAL POTENCY OF DIFFERENT CHEMICALS TOWARDS BACTERIAL CANKER OF TOMATO CAUSED BY CLAVIBACTER MICHIGANENSIS SUBSP. MICHIGANENSIS.","authors":"M. Atiq","doi":"10.56520/asj.v4i2.186","DOIUrl":"https://doi.org/10.56520/asj.v4i2.186","url":null,"abstract":"Tomato is an imperative fruit/vegetable crop and a treasure trove of active natural metabolites. It is cultivated across the globe but both biotic and abiotic factors have been implicated in decreasing its production. Among all the constraints faced by tomato crop in Pakistan, bacterial canker of tomato caused by Clavibacter michiganensis subsp. michiganensis (Cmm is one of the most ravaging biotic stss to tomato crop. Present study was designed to evaluate antibacterial potential of different chemicals (Cabrio Top, Oxyrich, Kocide, Electus super, and Forum top) against Clavibacter michiganensis subsp. michiganensis under vitro and vivo conditions at three different concentrations. In vitro condition, efficacy of these chemicals was determined at (250ppm, 500ppm,750pp) concentrations out of which Electus super showed maximum inhibition zone at 750ppm concentration. In field condition, kocide and electus super were applied separately and in combination and in combination significant result was expressed with minimum disease incidence. The current investigations pave the way for fruitful disease management through certain chemicals because of their easy availability, fast action and cost effectiveness.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"99 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86724307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PESTICIDE CONCERNS IN PAKISTAN AND STRATEGIES TO MITIGATE PESTICIDE RESIDUAL EFFECTS 巴基斯坦的农药问题和减轻农药残留影响的战略
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.136
Noel Shamun
{"title":"PESTICIDE CONCERNS IN PAKISTAN AND STRATEGIES TO MITIGATE PESTICIDE RESIDUAL EFFECTS","authors":"Noel Shamun","doi":"10.56520/asj.v4i2.136","DOIUrl":"https://doi.org/10.56520/asj.v4i2.136","url":null,"abstract":"Unrestrained pesticide usage has a negative impact on the ecosystem and also harms the health of other organisms, threatening biodiversity. The organophosphates and organochlorine cause convulsions, irritability and tumours which compel us to remove them from the ecosystem for the sustainability of life. The process of cleaning up pesticide-polluted regions is difficult and requires innovative eco-friendly strategies i.e. bioremediation, bio-stimulation and natural attenuation. Bioremediation is the method that biologically degrades the organic wastes under controlled conditions to the levels of less concentration of organic materials. The current study intends to investigate effective and environmentally acceptable ways for removing pesticide contamination and residues from our ecosystem, with a particular emphasis on bioremediation processes including bacteria, fungus, and other forms of life.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86083562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preparation and Quality Evaluation of Functional Persimmon (Diospyros kaki) Juice for Diabetic Patients. 糖尿病功能性柿子汁的制备及质量评价。
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.88
Mukhtiar Ahmad Mukhtiar Ahmad
{"title":"Preparation and Quality Evaluation of Functional Persimmon (Diospyros kaki) Juice for Diabetic Patients.","authors":"Mukhtiar Ahmad Mukhtiar Ahmad","doi":"10.56520/asj.v4i2.88","DOIUrl":"https://doi.org/10.56520/asj.v4i2.88","url":null,"abstract":"Abstract \u0000Persimmon (Diospyros kaki) a delicious fruit belongs to Rahmanaceae family. It is a climacteric fruit which is successfully grown in all regions of the world. Persimmon a perishable fruit which is consumed in both fresh and processed forms. It is a rich source of essential nutrients and bioactive compounds such as protein, vitamins, minerals, tannin, flavonoids and carotenoids. The current study was planned to investigate the antidiabetic potential of low calorie persimmon juice under different intervals of time. For this objective persimmon pulp was separated from peel and then it was analyzed for quality parameters. After chemical analysis persimmon pulp revealed that crude protein, crude fat, crude fiber, total phenolic, microbiological contents, calcium, and magnesium were 0.56±0.05%, 0.16±0.02%, 3.85±0.05, 12.41±0.39GAE/g, 4.60±0.26log10 CFU/g, 7.5±0.02mg, 156.5±0.11mg and 8.83±0.03mg, respectively. Persimmon juice was prepared by adding various levels of persimmon pulp. The results showed that the persimmon juice contained a lot of antidiabetic activity. It is concluded that low calorie persimmon juice would be appropriate choice for diabetic patients. \u0000Keywords: Persimmon fruit composition; bioactive compounds; persimmon juice; antidiabetic potential. \u0000 ","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"206 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85869685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IDENTIFYING THE CONSTRAINTS AND OPPORTUNITIES FOR INCREASING PULSES’ PRODUCTION AND VALUE CHAIN DEVELOPMENT IN PAKISTAN: A DELPHI APPROACH 确定巴基斯坦增加豆类生产和价值链发展的制约因素和机会:德尔菲方法
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.196
Muhammad Haseeb Raza, M. Mehdi, Burhan Ahmad, Rajendra Adhikari, Muhammad Bilal Ahsan
{"title":"IDENTIFYING THE CONSTRAINTS AND OPPORTUNITIES FOR INCREASING PULSES’ PRODUCTION AND VALUE CHAIN DEVELOPMENT IN PAKISTAN: A DELPHI APPROACH","authors":"Muhammad Haseeb Raza, M. Mehdi, Burhan Ahmad, Rajendra Adhikari, Muhammad Bilal Ahsan","doi":"10.56520/asj.v4i2.196","DOIUrl":"https://doi.org/10.56520/asj.v4i2.196","url":null,"abstract":"Pulses are rich source of protein and linked to countless positive impacts on human health as well as plant health because these are the nitrogen fixing crops. Likewise, pulses centric meal are widely adopted as better source to overcome severe acute malnutrition. In Pakistan, decreasing trend in production and continuous rise in pulses prices reduced the economic access of the people particularly of people falling under poverty to pulses. Pulses are grown in the rain-fed areas in Pakistan. The unusual rainfall highly affects pulses crop and climatic conditions; therefore, farmers have a high risk of getting attractive prices consistently. Marketing of Pulses is mainly in private hands and farmers usually sell to village dealer without any value addition after harvesting.  This research is designed to identify the constraints and opportunities for enhancing pulses production and value chain development in Pakistan through employing Delphi Approach. The results revealed that lack of availability of improved varieties/good quality seeds of pulses is identified as the most critical barrier in increasing the production and cropped area under the pulses. In addition, no policy support from the government, poor marketing, and no value chain existence resulting in low prices received by the farmer   are also considered a source of the decline farmers' interest in the pulses. The findings of this study highlighted that development of pest, disease, and climate change-resistant varieties and development of competitive pulses value chains could play vital role in making Pakistan self-sufficient in the pulses. The findings identified here the important set of barriers and opportunities for the industry and policymakers. Hence these indicators should help farmers and relevant stakeholders to monitor pulses production sustainability and guide decision makers to make appropriate policies for pulses sector in Pakistan.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90489587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ANTIFUNGAL AND ANTIBACTERIAL ACTIVITY OF RHIZOBACTERIAL MICROFLORA 根瘤菌群的抗真菌和抗菌活性
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.161
J. Tariq, M. Usman, Dr.Raza M.Memon Raza
{"title":"ANTIFUNGAL AND ANTIBACTERIAL ACTIVITY OF RHIZOBACTERIAL MICROFLORA","authors":"J. Tariq, M. Usman, Dr.Raza M.Memon Raza","doi":"10.56520/asj.v4i2.161","DOIUrl":"https://doi.org/10.56520/asj.v4i2.161","url":null,"abstract":"Rhizospheric microorganisms like bacteria and fungi are renowned in enhancing the growth of crop plants and to inhibit other hurtful soil micro-organisms. Current research investigations were undertaken to explore such type of rhizobacteria from rice soil. Inhibitory effect of these bacteria was checked against Fusarium oxysporum f. sp. cepae and Agrobacterium tumifacians. Research outcomes unveiled that all tested rhizobacterial isolates exerted antagonistic effect against both the tested pathogens. They produced 0.8% to 1.68% inhibitory zone against fungus and 20 to 40 % against bacteria. It can be therefore, assumed that these antagonistic bacterial strains may be employed as biocontrol inoculants against fungal and bacterial diseases of agricultural crops. \u0000Kee words: Rhizobacteria, biocontrol, diseases, fungi and crops.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90341062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CHEMOTHERAPEUTIC MANAGEMENT OF RALSTONIA SOLANACEARUM CAUSING BACTERIAL WILT OF TOMATO 番茄青枯病病原菌的化疗防治
Diyala Agricultural Sciences Journal Pub Date : 2022-12-31 DOI: 10.56520/asj.v4i2.166
M. Atiq
{"title":"CHEMOTHERAPEUTIC MANAGEMENT OF RALSTONIA SOLANACEARUM CAUSING BACTERIAL WILT OF TOMATO","authors":"M. Atiq","doi":"10.56520/asj.v4i2.166","DOIUrl":"https://doi.org/10.56520/asj.v4i2.166","url":null,"abstract":"Bacterial wilt is an important disease of tomato caused by  Ralstonia solanacearum, which causes 90% yield losses. The present research was done to evaluate the effect of different chemicals against bacterial wilt of tomato. By using inhibition zone technique, five chemicals (Oxyrich, Forum top, Electus Super, Cabriotop and Kocide) at three different concentrations (250, 300 and 350 ppm) along with control were evaluated against R. solanacearum under lab conditions with Complete Randomized Design (CRD). Among all the treatments, maximum inhibition zone was expressed by Oxyrich (20.687mm). Under field conditions using Randomized Complete Block Design (RCBD), Oxyrich and kocide were evaluated alone and in combination at three different concentrations (2, 2.5 and 3%) along with control. Among these treatments, maximum reduction in disease incidence was expressed by combination of Oxyrich + Kocide (18.38%). Difference among treatments was observed using least significant difference (LSD) at probability level of 0.05%. It is concluded that identification of different chemicals will be helpful in future studies for the management of bacterial wilt disease of tomato.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74250549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Energy use analysis for sunflower (Helianthus annuus L.) production in the mechanized rain fed schemes eastern Sudan 苏丹东部机械化雨养向日葵生产的能源利用分析
Diyala Agricultural Sciences Journal Pub Date : 2022-12-30 DOI: 10.52951/dasj.22140205
L. A. Yousif, M. Y. Mohamed, Mohammed Ahmed AbdElmowla Ahmed
{"title":"Energy use analysis for sunflower (Helianthus annuus L.) production in the mechanized rain fed schemes eastern Sudan","authors":"L. A. Yousif, M. Y. Mohamed, Mohammed Ahmed AbdElmowla Ahmed","doi":"10.52951/dasj.22140205","DOIUrl":"https://doi.org/10.52951/dasj.22140205","url":null,"abstract":"The objectives of this study were to analyze energy input-output and to identify the energy use patterns for sunflower production in the mechanized rain fed agricultural schemes eastern Sudan. The results revealed that the total energy input used to produce sunflower was 1671.33 MJ ha-1 and the total energy output was 11882.83 MJ ha-1. Sunflower production was efficient in energy consumption. The result showed that the energy ratio of output to input was greater than seven. The results indicated that the average net energy, the energy productivity and the specific energy was 10211.5 MJ ha-1, 0.28 kg. MJ-1 and 3.52 MJ kg -1, respectively. Fuel energy input was the highest among the energy input items while hand labor energy input was lower. These results indicate the dependence of sunflower production in rain fed agricultural schemes eastern Sudan on machinery. This necessitated the availability and readiness of the relevant and appropriate machineries as well as sufficient amount of fuel. The results also revealed that the energy profitability was 6.11 and human energy profitability was 1165.83 MJ h-1.The direct energy input was greater than the indirect energy input. Similarly, non-renewable energy was much greater than renewable energy. The established information is useful to manage and to sustain the productivity of sunflower crop in the mechanized rain fed schemes eastern Sudan","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80173499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Farmers’ Perception of Climate Variability and Adaptation Strategies in Akoko Southwest Local Government Area, Ondo State, Nigeria 尼日利亚翁多州阿科科西南地方政府区农民对气候变率的认知及适应策略
Diyala Agricultural Sciences Journal Pub Date : 2022-12-30 DOI: 10.52951/dasj.22140211
O. Olagunju, Oreoluwa Adesewa Alomaja, I. S. Nabara, O. Adetarami, Oluwafolakemi Ayo Olaniyan, A. E. Akinbola
{"title":"Farmers’ Perception of Climate Variability and Adaptation Strategies in Akoko Southwest Local Government Area, Ondo State, Nigeria","authors":"O. Olagunju, Oreoluwa Adesewa Alomaja, I. S. Nabara, O. Adetarami, Oluwafolakemi Ayo Olaniyan, A. E. Akinbola","doi":"10.52951/dasj.22140211","DOIUrl":"https://doi.org/10.52951/dasj.22140211","url":null,"abstract":"The research assessed farmers of arable crops in Akoko southwest local government area of Ondo State, Nigeria on their adaptation strategies to perceived climatic unpredictability. Using a multistage sampling, cross-sectional data were collected from 150 farmers in rural areas of all the local governments using a standardized questionnaire. Descriptive and inferential statistics including chi-square, Pearson Product Moment Correlation (PPMC), and Ordinary Least Squares (OLS) were utilized to analyses the study's data. The study revealed a significant relationship between household size (χ2=179.3, p<0.05), farm size (χ2=136.4, p<0.05) and adaptation strategies. Also, there was a significant influence of gender (t=3.001), access to credit (t=2.459), and other sources of income (t=2.384) on adaptation strategies to be adopted by farmers at p<0.05. The findings indicate that the farmers are severely constrained by a lack of suitable irrigation infrastructure and insufficient government support, which has decreased production and may result in lower profits and more poverty. According to the results, farmers' perceptions of climatic unpredictability have a significant impact on their adaptation techniques. A better understanding of climatic variability would help farmers develop better adaptation strategies, which will enhance their livelihoods and lower poverty levels in rural regions. The government should launch awareness and sensitization programmers at all levels to create a community where farmers are well-versed in the causes and impacts of climatic variability.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87601987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Factors Affecting the Adoption of Agrochemical Safety Measures among Crop Farmers in Southern Agricultural Zone of Nasarawa State, Nigeria 影响尼日利亚纳萨拉瓦州南部农业区农民采用农用化学品安全措施的因素
Diyala Agricultural Sciences Journal Pub Date : 2022-12-30 DOI: 10.52951/dasj.22140215
Nafisat M. Obulamah, E. S. Salau, E. G. Luka, H. S. Umar
{"title":"Factors Affecting the Adoption of Agrochemical Safety Measures among Crop Farmers in Southern Agricultural Zone of Nasarawa State, Nigeria","authors":"Nafisat M. Obulamah, E. S. Salau, E. G. Luka, H. S. Umar","doi":"10.52951/dasj.22140215","DOIUrl":"https://doi.org/10.52951/dasj.22140215","url":null,"abstract":"The study identified the factors affecting the adoption of agrochemical safety measures among crop farmers in the Southern Agricultural Zone of Nasarawa State, Nigeria. The specific objectives of the study include; identifying the rate of awareness of agrochemical safety measures, to identify adoption level of agrochemical safety measures and to determine the effect of socio-economic characteristic on the adoption of agrochemical safety measures. A multistage sampling technique was employed to select 220 crop farmers for the study. A structured questionnaire was used to obtain data and data were analyzed using descriptive and inferential statistics. The Result of the study revealed that farmers in the area were aware of the following agrochemical safety measures: avoid eating and drinking when using agrochemicals/bathing after spraying (85%), washing spraying clothes separately from other clothes (74%), and danger of ingestion/inhalation of agrochemicals (70%) among others. Also, results on the adoption of agrochemical safety measures show that 50% of the respondents adopted on a high scale level, 38% adopted on a medium scale and 12% adopted on a low scale. Level of education, extension contact, farm size, and household size were the socio-economic characteristics that had un influence on the adoption of agrochemical safety measures in the area. It is therefore recommended that extension workers should intensify un enlightenment campaign on the danger of exposure to agrochemicals in order to achieve full adoption of agrochemical safety measures by crop farmers.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"46 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91551504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Consequence of Artisanal Gold Mining on Heavy Metals Exposure to Water in Anka, Zamfara State Nigeria 尼日利亚扎姆法拉州安卡手工采金对水中重金属暴露的影响
Diyala Agricultural Sciences Journal Pub Date : 2022-12-30 DOI: 10.52951/dasj.221402007
S. Yahaya, N. Abdu, Nuruddeen Isa
{"title":"The Consequence of Artisanal Gold Mining on Heavy Metals Exposure to Water in Anka, Zamfara State Nigeria","authors":"S. Yahaya, N. Abdu, Nuruddeen Isa","doi":"10.52951/dasj.221402007","DOIUrl":"https://doi.org/10.52951/dasj.221402007","url":null,"abstract":"Over the decade many villages in Zamfara State Nigeria were known for artisanal gold mining which caused pollution of vast water bodies and area of land. This makes it imperative to analyze heavy metal contamination in wells and surface water. The present study evaluated the concentrations of heavy metals (iron, lead, cadmium, zinc, nickel, and chromium) in the ore processing water and well-water in some selected villages of Anka local government area in Zamfara State where mining is taking place. Anka town served as control due to absence of mining activities. The concentrations of heavy metals in the water samples were measured using atomic absorption spectrophotometry. The concentration of Fe, Pb, and Cd ranged from 23.3 – 921.46, 0 – 132.8, and 3.3 – 4.1 ppm respectively. While Zn, Ni, and Cr were not detected in the water samples. Virtually all the detected heavy metals in the water samples exceeded the international organizations (WHO, USEPA, and EPA-EUC) maximum permissible limit of 0.3 – 1.00, 0.01 – 0.05, and 0.03 – 0.05 ppm of Fe, Pb, and Cd in water samples respectively. Interestingly, all the well-water from all the study locations was not contaminated with Pb despite its high concentrations in the processing water. Meanwhile both the processing water and well water were contaminated with Fe and Cd. These revealed that artisanal gold mining is contributing to the pollution of surface water bodies (used for irrigation and drinking) with Pb, while Fe and Cd may be in addition to their abundance in natural soil deposits.","PeriodicalId":11234,"journal":{"name":"Diyala Agricultural Sciences Journal","volume":"96 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76734109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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