{"title":"Nutrient and Trace Metal Profile of Smoked Notopterus afer from four Major Markets in Sierra Leone","authors":"","doi":"10.7176/fsqm/115-05","DOIUrl":"https://doi.org/10.7176/fsqm/115-05","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80036084","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}
{"title":"On Farm Evaluation Cum Demonstration of Improved Milk Churner in Horo Guduru Wollega Zone of Oromia, Ethiopia","authors":"","doi":"10.7176/fsqm/115-02","DOIUrl":"https://doi.org/10.7176/fsqm/115-02","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85492569","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}
{"title":"Factors Affecting Adoption Decision of Wheat Row Planting Technology: The Case of Agarfa District, Bale Zone of Oromia National Regional State, Ethiopia","authors":"","doi":"10.7176/fsqm/115-03","DOIUrl":"https://doi.org/10.7176/fsqm/115-03","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75734364","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}
{"title":"Evaluation of the Effect of Perennial Forage Legume (Desmodium uncinatum) Intercropping with Sugarcane on Forage and Major Crop Yield, and Economic Effectiveness at Wondo Genet, Sidama, Ethiopia","authors":"","doi":"10.7176/fsqm/114-02","DOIUrl":"https://doi.org/10.7176/fsqm/114-02","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77693241","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}
{"title":"Effects of Varying Levels of High Quality Cassava Flour on Quality Characteristics of Chicken Sausage Produced","authors":"","doi":"10.7176/fsqm/114-05","DOIUrl":"https://doi.org/10.7176/fsqm/114-05","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84939092","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}
{"title":"Review on Ethiopia’s Global Position in Meat Production and Export: Analysis of Sectoral Opportunities and Challenges","authors":"","doi":"10.7176/fsqm/114-03","DOIUrl":"https://doi.org/10.7176/fsqm/114-03","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85490936","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}
{"title":"Preparation of functional drinks using spirulina algae","authors":"","doi":"10.7176/fsqm/113-05","DOIUrl":"https://doi.org/10.7176/fsqm/113-05","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83190479","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}
Pub Date : 2022-02-01DOI: 10.35248/2157-7471.21.12.572
Nagassa Dechassa, A. Chala, K. Belachew, E. Shikur
Thread blight caused by Corticium koleroga is a devastating disease that causes severe damage to Coffea arabica in Ethiopia. However, it is one of the least researched diseases in Ethiopia. Therefore, the current work was designed with the objectives to (1) assess the intensity of the disease, (2) identify major factors associated with the disease intensity, (3) identify and characterize C. koleroga isolates and (4) determine the pathogenicity of C. koleroga isolates in southwest Ethiopia. For this purpose, field surveys were conducted on 180 farmers’ fields in 12 districts of southwest Ethiopia during 2017 cropping season. In addition, diseased samples were collected from 11 districts of southwestern Ethiopia during the study. The 11 C. koleroga isolates were characterized using macroscopic and microscopic features. The isolates were cultured on potato dextrose agar and incubated at 25 oC for ten days. The treatments were arranged in a completely randomized design with three replications. The average thread blight incidence varied from 0% to 46% while mean disease severity ranged from 0% to 44%. The thread blight disease incidence and severity were higher at areas representing highland and midland altitudes compared with lowland altitudes. Thread blight severity was positively and strongly associated with rainfall (r = 0.75) and relative humidity (r = 0.85), but the disease severity was negatively and strongly associated with mean temperature (r = -0.79) and shade level (r = -0.50), while it was positively and intermediately correlated to altitude (r = 0.44) and coffee production systems (r = 0.36). The colony color of C. koleroga isolates were from white to floral white, with circular to irregular form and filiform to entire in margin on PDA plates. Growth rate of the isolates varied between 6 and 9 mm/day in diameter. Average basidiospore size ranged from 10 to 13.75 × 3.75 to 5 μ. All isolates were pathogenic to C. arabica with different lesion sizes. The present study revealed the importance of coffee thread blight, identified factors associated with the disease intensity and morphological characteristics of C. koleroga existing in southwestern Ethiopia. Future research should be directed towards surveying more agro-ecologies to have a complete picture on the importance of thread blight disease across the country and molecular characterization of the pathogen to recommend disease management strategies.
{"title":"Study of Coffee Thread Blight Disease (Corticium koleroga (Cke) Hoehnel) in Ethiopia","authors":"Nagassa Dechassa, A. Chala, K. Belachew, E. Shikur","doi":"10.35248/2157-7471.21.12.572","DOIUrl":"https://doi.org/10.35248/2157-7471.21.12.572","url":null,"abstract":"Thread blight caused by Corticium koleroga is a devastating disease that causes severe damage to Coffea arabica in Ethiopia. However, it is one of the least researched diseases in Ethiopia. Therefore, the current work was designed with the objectives to (1) assess the intensity of the disease, (2) identify major factors associated with the disease intensity, (3) identify and characterize C. koleroga isolates and (4) determine the pathogenicity of C. koleroga isolates in southwest Ethiopia. For this purpose, field surveys were conducted on 180 farmers’ fields in 12 districts of southwest Ethiopia during 2017 cropping season. In addition, diseased samples were collected from 11 districts of southwestern Ethiopia during the study. The 11 C. koleroga isolates were characterized using macroscopic and microscopic features. The isolates were cultured on potato dextrose agar and incubated at 25 oC for ten days. The treatments were arranged in a completely randomized design with three replications. The average thread blight incidence varied from 0% to 46% while mean disease severity ranged from 0% to 44%. The thread blight disease incidence and severity were higher at areas representing highland and midland altitudes compared with lowland altitudes. Thread blight severity was positively and strongly associated with rainfall (r = 0.75) and relative humidity (r = 0.85), but the disease severity was negatively and strongly associated with mean temperature (r = -0.79) and shade level (r = -0.50), while it was positively and intermediately correlated to altitude (r = 0.44) and coffee production systems (r = 0.36). The colony color of C. koleroga isolates were from white to floral white, with circular to irregular form and filiform to entire in margin on PDA plates. Growth rate of the isolates varied between 6 and 9 mm/day in diameter. Average basidiospore size ranged from 10 to 13.75 × 3.75 to 5 μ. All isolates were pathogenic to C. arabica with different lesion sizes. The present study revealed the importance of coffee thread blight, identified factors associated with the disease intensity and morphological characteristics of C. koleroga existing in southwestern Ethiopia. Future research should be directed towards surveying more agro-ecologies to have a complete picture on the importance of thread blight disease across the country and molecular characterization of the pathogen to recommend disease management strategies.","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83090497","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}
{"title":"Effect of Temperature-Time Couple on the Quality of Isongo, A Burundian Traditional Banana Wine","authors":"","doi":"10.7176/fsqm/113-04","DOIUrl":"https://doi.org/10.7176/fsqm/113-04","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91251088","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}
{"title":"Microbiological Factors of Food Quality for Risk Assessments in Europe: A Systematic Review","authors":"","doi":"10.7176/fsqm/113-03","DOIUrl":"https://doi.org/10.7176/fsqm/113-03","url":null,"abstract":"","PeriodicalId":12384,"journal":{"name":"Food Science and Quality Management","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79559586","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}
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