Physicochemical Properties Of Cow Milk Processing Efficiency Of Butter And Cottage Cheese In Kucha District Gamo Zone Southern Ethiopia
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Physicochemical Properties Of Cow Milk Processing Efficiency Of Butter And Cottage Cheese In Kucha District Gamo Zone Southern Ethiopia
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Author : Demissie Jorge
language : en
Publisher: GRIN Verlag
Release Date : 2022-01-13
Physicochemical Properties Of Cow Milk Processing Efficiency Of Butter And Cottage Cheese In Kucha District Gamo Zone Southern Ethiopia written by Demissie Jorge and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-13 with Science categories.
Research Paper (postgraduate) from the year 2016 in the subject Physics - Biophysics, , language: English, abstract: The study was conducted in kucha district of Gamo zone southern Ethiopia to evaluate physicochemical properties of cow milk and processing efficiency of butter and cottage cheese making under small holder farmer level.
Response Of Maize Zea Mays L Varieties To Row Spacing At Boloso Sore District Southern Ethiopia
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Author : Wolde Tasew
language : en
Publisher: GRIN Verlag
Release Date : 2021-02-03
Response Of Maize Zea Mays L Varieties To Row Spacing At Boloso Sore District Southern Ethiopia written by Wolde Tasew and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-03 with Technology & Engineering categories.
Research Paper (postgraduate) from the year 2021 in the subject Agrarian Studies, grade: 1, , course: Agriculture, language: English, abstract: A field experiment was conducted during 2019 main cropping season at Boloso Sore district with the objective of evaluating different maturing varieties and row spacing on yield and yield components of maize. Four row spacing (50, 65, 70 and 80 cm) and three maize varieties (BH-540, BH-543 and BH-547) were tested in factorial arrangement laid out in RCBD replicated three times.This work analyses the study and presents its results. Maize is one of the most important cereal crops in the world. It ranks third in world production after wheat and rice. Ethiopia is the fourth largest maize producing country in Africa, and first in the East African region in terms of production. Presently maize is widely grown in most parts of the world over a wide range of environmental conditions ranging between 50o latitude north and south of the equator. Maize is an important field crop in terms of area coverage, production and utilization in Ethiopia. It ranks second in area coverage (after teff) and first in total production among cereals. It is grown for its food and feed values and one of the most important staples and cash crops and the main sources of calories. In view of its high demand for food grains and high yield per unit area, maize has been among the leading food grains selected to achieve food self-sufficiency in Ethiopia.The major maize producing regions in Ethiopia are Oromia, Amhara, and SNNPRS in descending order. The national average productivity of maize was 4.09 ton ha-1. In SNNPRS, maize ranked first in terms of area coverage and production among cereals and its average yield was 3.93 ton ha-1. Wolaita zone is one of the most important maize producing zones in SNNPR State. According to CSA report, at Wolaita zone, maize is the first leading crops among cereals in area coverage, and its zonal average yield was 3.01 tha-1.
Cow Milk Production Practices And Marketing System Of Milk And Milk Products In Sodo Zuria District Wolaita Zone Southern Ethiopia
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Author : Mesfin Getachew Keshamo
language : en
Publisher:
Release Date : 2021
Cow Milk Production Practices And Marketing System Of Milk And Milk Products In Sodo Zuria District Wolaita Zone Southern Ethiopia written by Mesfin Getachew Keshamo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Prediction Of Maximum Pavement Surface Temperature Using Maximum Air Temperature And Latitude
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Author : Debela Daba
language : en
Publisher: GRIN Verlag
Release Date : 2019-07-16
Prediction Of Maximum Pavement Surface Temperature Using Maximum Air Temperature And Latitude written by Debela Daba and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-16 with Technology & Engineering categories.
Master's Thesis from the year 2019 in the subject Engineering - General, Basics, grade: Excellent, , course: Raod and Transport Engineering, language: English, abstract: Marshall Mix design was developed for the hottest pavement surface temperature of the USA, which is 60-degree Celsius. This design mechanism is very dominant in our country. It was directly adopted without any modification. The research aims to develop a prediction model that will be employed to modify the Marshall Mix design method for the Ethiopian climate and incorporate maximum pavement surface temperature. In order to do so, ten years historical air temperature of Ethiopia, taken from the National Metrology Agency which was used to determine the hottest month for onsite measurement of 24 towns. For each town, actual maximum pavement surface temperature was measured from August 2016- February 2018, using Nanosensor/ radiator thermometer. The countries climate was classified into four climatic regions for the purpose of this research. For each region, a representative town is incorporated on the study. Based on site measurement and maximum air temperature with the associated latitude, Multivariate Regression Model was selected. To select the model R-squared value method, an excel analysis of scatter plots and collinearity of the explanatory variables was checked. All the inputs were provided to STATA SE-13 statistical software and model developed. After the model was developed by all the 24 towns' data, it was validated and cross-validated by dividing the data into 5 folds in order to make it applicable for all scenarios. The model was further elaborated in a laboratory case study, for the hottest town of Samara, Afar region capital. Mix design was prepared at 60°C, which is the standard specimen heating temperature and at 75°C, which is the actual maximum pavement surface temperature of Samara town. The mix that was prepared at 60° C, found to fulfill all the criteria's of Marshall Mix design outlined by Asphalt Institute for heavy Traffics. Whereas, at 75°C, it fails to do so. Therefore, mix design should be conducted at the place maximum pavement surface Temperature rather than conducting at the standard 60degree Celsius.
Retrospective Analysis Of Suspected Rabies Cases In Lemu Bilbilo District Arsi Zone Ethiopia
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Author : Mitiku Wamile
language : en
Publisher:
Release Date : 2018-12-04
Retrospective Analysis Of Suspected Rabies Cases In Lemu Bilbilo District Arsi Zone Ethiopia written by Mitiku Wamile and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-04 with categories.
Bachelor Thesis from the year 2015 in the subject Veterinary medicine, Addis Ababa University (College of veterinary medicine and agriculture), course: DVM THESIS, language: English, abstract: This study aimed to estimate the incidence of human dog bites, describe characteristics of bites and to identify risk factors for dog bites in Lemu-Bilbilo district. A retrospective analysis of suspected rabies cases (dog bites) in Lemu- Bilbilo district during the period 2013/2014 (n=1 year) was done. A total of 316 bite injuries inflicted by rabies-suspected animals were reported, giving a mean annual incidence of 137 cases per 100,000. Males (56.6%) were more at risk than females (43.4%). The proportion of children (0-19 aged) bitten was relatively higher than that of adults. 34.2% of victims were bitten by neighbour dogs. Domestic dogs were involved in 95% of the human bite cases, whereas man (1.9%), donkey (1.6%), cattle (0.9%), wild animal (0.3%) and horse (0.3%) played a minor role. 94.3 % of the victims mentioned that the disease (rabies) status of the dogs involved in the bite incidents was rabid. Rabies-suspected case reports were most frequently occurred during August and October in each year. This study revealed that incidences of humans being bitten by dogs suspected of rabies are common in Lemu-Bilbilo, involve mostly children and predominantly occur during autumn. Rigorous surveillance to determine the status of rabies and the risk factors for human rabies, and increased educational awareness of people about the risk of dog bites and rabies at national level is necessary, particularly for children as well as formulation and institution of appropriate rabies-control policies, is required.
Rural Dairy Technology
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Author : C. O'Connor
language : en
Publisher: ILRI (aka ILCA and ILRAD)
Release Date : 1995-01-01
Rural Dairy Technology written by C. O'Connor and has been published by ILRI (aka ILCA and ILRAD) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-01-01 with Dairy processing categories.
Milk as a food; The composition of milk; Genetic factors; Breed and individuality of the cow; Environmental factors; Milk chemistry; Physical status of milk; pH and acidity; Milk constituents; Microbiology; Bacteria; Moulds; Yeasts; Viruses; Milk microbiology; Microbiology of butter; Clean milk production; Sources of contamination; Cooling milk; Milk reception, dairy accounting and record keeping; Reception; Dairy accounting and record keeping; Milk processing; Milk separation; Buttermaking with fresh milk or cream; Buttermaking with sour whole milk; Ghee, butter oil and dry butterfat; Cheesemaking using fresh milk; Cheesemaking with sour skim milk; Milk fermentations; Cleaning, sanitising and sterilising dairy equipment; Dairy water supplies; Chemical used for cleaning; Cleaning procedure; Sampling and analysis of milk, milk products and water; Sampling; Milk pH; Titratable acidity test; Alcohol test; Clot-on-boiling test; Fat determination; Specific gravity of milk; Total solids (TS) in milk; Formaldehyde in milk; Methylene blue reduction test; Resazurin 10-minute test; Sediment or visible dirt test; Moisture content of butter; Salt content of butter; Protein content of milk by formaldehyde titration; Estimation of hardness in water; Dairy building design and construction; Site selection; Type of building; Arrangement and installation of equipment.
Beef Cattle Fattening And It S Marketing System The Case Of Damot Pulasa Woreda Wolaita Zone Southern Ethiopia
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Author : Mesfin Getachew
language : en
Publisher:
Release Date : 2020-11-29
Beef Cattle Fattening And It S Marketing System The Case Of Damot Pulasa Woreda Wolaita Zone Southern Ethiopia written by Mesfin Getachew and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-29 with categories.
Academic Paper from the year 2019 in the subject Agrarian Studies, grade: 3.78, course: Beef Cattle Production, language: English, abstract: Livestock production is an integral part of Ethiopia's agricultural sector and plays a vital role in the national economy. As the country has a large livestock population, which ranks first in Africa and tenth in the world, it has much to gain from the growing global markets for livestock products. Therefore, this study aims to give further inside how this can be achieved in the exemplary case of beef fattening. The study was conducted in the Southern Nation Nationality and People Regional Government in Wolaita Zone to assess beef cattle fattening and marketing system in the case of Damot Pulasa Woreda. In the present study stratified sampling method was used and a total of 120 households were selected for survey study. To collect the data both primary and secondary data source were used and the collected data were analyzed by using descriptive. The study indicated that the main purposes of beef cattle fattening were for 25, (78.1%) to start their fattening activity to replace the old oxen after the end of the plowing period and only small proportion 7, (21.9%) of the fatteners were income oriented respectively. The common beef cattle selection criteria were health condition, physical appearance, sex, age are 46.2%, 30.14%, 12.32%, 11.34% respectively. Major feed resources were natural pasture (56.25%), Maize and Enset tuber (31.25%), frushika (10%), grazing (2.5%). Beef cattle fattening constraints were feed shortage (34.4%), lack of capital (25%), market problem (15.6%), disease and parasite (9.375%), lack of extension service (9.375%), and drought (6.25%). The frequency of fattening per year was 21(65.6%) of cattle fatteners in the study area were fattening only one time per year and the rest 7(21.9%) and 4(12.5%) were fattening two times and three times per year respectively. Major beef cattle fattening opportunities w
Production System Morphological Characterization And Structural Indices Of Indigenous Cattle
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Author : Tariku Woldeyohannes
language : en
Publisher: GRIN Verlag
Release Date : 2020-05-12
Production System Morphological Characterization And Structural Indices Of Indigenous Cattle written by Tariku Woldeyohannes and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-12 with Science categories.
Master's Thesis from the year 2018 in the subject Biology - Zoology, , language: English, abstract: The study was conducted in Soro and Misha districts of Hadiya zone Southern Ethiopia. The objectives of the study were; to describe the production system, to characterize indigenous cattle breeds by using economically important traits and to develop structural indices to assess type and function of cattle using morphometrical traits. The study was undertaken to describe the production system, the cattle by using qualitative and quantitative traits. Field studies and collection of data were carried out by using semi-structured questionnaire, observation, key informants, focused group discussion and linear body measurements of sampled cattle and also from secondary data sources. A total of 240 households (120 from each district) were selected by using stepwise purposive followed by random selection method for questionnaire interview and 660 cattle (480 cows and 180 bulls) for morphological description and to measure quantitative and qualitative traits of cattle. The qualitative traits are assessed by visual observation while the qualitative traits were measured by using self devised instruments by the researcher. The data were analyzed by SPSS software, while the qualitative traits were compared by using Chi-square test, the quantitative traits were compared by Duncan’s multiple range test and the values were compared at the significance level P
Milk Processing And Quality Management
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Author : Adnan Y. Tamime
language : en
Publisher: John Wiley & Sons
Release Date : 2009-01-30
Milk Processing And Quality Management written by Adnan Y. Tamime and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-30 with Technology & Engineering categories.
The Society of Dairy Technology (SDT) has joined with Wiley-Blackwell to produce a series of technical dairy-related handbooks providing an invaluable resource for all those involved in the dairy industry; from practitioners to technologists working in both traditional and modern large-scale dairy operations. The fifth volume in the series, Milk Processing and Quality Management, provides timely and comprehensive guidance on the processing of liquid milks by bringing together contributions from leading experts around the globe. This important book covers all major aspects of hygienic milk production, storage and processing and other key topics such as: Microbiology of raw and market milks Quality control International legislation Safety HACCP in milk processing All those involved in the dairy industry including food scientists, food technologists, food microbiologists, food safety enforcement personnel, quality control personnel, dairy industry equipment suppliers and food ingredient companies should find much of interest in this commercially important book which will also provide libraries in dairy and food research establishments with a valuable reference for this important area.
The Guji Oromo Women Places In Polio Economic And Socio Cultural Spheres In Reference To The Gadaa System South Ethiopia
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Author : Mengesha Robso
language : en
Publisher:
Release Date : 2021-04-21
The Guji Oromo Women Places In Polio Economic And Socio Cultural Spheres In Reference To The Gadaa System South Ethiopia written by Mengesha Robso and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-21 with categories.
Seminar paper from the year 2021 in the subject Sociology - Gender Studies, course: Gender Equality, language: English, abstract: This study has been conducted on Guji Oromo peoples of Oromia Regional State, Addis Ababa and in south Ethiopia. It is true that many of the Ethiopian peoples culture and women history and the roles of society on women issues were not deeply studied and recorded in the history of the country. Among such peoples, Guji is the one which its peoples and gada system history had not yet been touched. Therefore, interest in this topic is originated from my intention to connect the Guji peoples', women's rigjts snd figure women's history and the roles of gada system and its unreserved works of promoting women rights through Siqqee system and other related activities in the study area are also briefly discussed and elaborated in an illustrative manner. Generally, the Guji Oromo women's' socio-cultural, politico-economical rights, status and positions in their traditional Gada system and women's difficulties in times of East Guji periodical drought is also discussed. I hope this important theme will serve as a guide for further researchs and investigations, and even to whom a person needs to know about the Guji people and women's rights, position, status and power in their community and their traditional Gäda system treatments towards them.