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Agricultural Engineering, Bioprocess, Food Engineering, Food Processing, Food Science and Nutrition, Food Science, Food Science and Technology, Food Technology, Postharvest Engineering, Postharvest Technology, Food System and Agroecology, Food System, Food and Nutrition Security
Ethiopia

Biography

Dr. Getachew Neme Tolesa is an Associate Professor in Food Process Engineering, holds his Ph.D. degree in Agricultural Engineering from University of KwaZulu-Natal, South Africa. His PhD was entitled with "Modelling of Micro-Environment inside Evaporatively and CoolBot Cooled Stores Using Computational Fluid Dynamics Models and Changes in Quality of Stored Tomatoes". Moreover, he got his M.Sc. in Food Technology: Major in Postharvest and Food Preservation Engineering, Katholic University of Leuven (K.U.Leuven) and University of Gent (UGent), Belgium with thesis entitled as “Effect of High-Pressure Homogenization in Combination with Thermal Processing on the Lycopene Stability”. He also got his B.Sc. degree from Haramaya University, Ethiopia in Food Science and Postharvest Technology. He had been a postdoctoral researcher at University of KwaZulu-Natal, School of Engineering, South Africa and a current staff member of Haramaya Institute of Technology, Haramaya University, Ethiopia. His research interest focuses on Postharvest technology/engineering; computer aided modeling of biological processes and qualities of fresh produce; food science and technology; food engineering; food processing/value addition optimization processes; and food science & nutrition related issues.

Activities

Employment (7)

Haramaya University: Dire Dawa, Oromia, ET

2021-02-17 to present | Research Thematic Area Leader (Director): Energy, Engineering and Information Technology (EEIT) (Reseach Vice President)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Oromia, ET

2018-05-20 to present | Assistant Professor of Food Science and Postharvest Technology (Food Science and Postharvest Technology)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Uiversity of KwaZulu-Natal: Pietermaritzburg, KwaZulu-Natal, ZA

2019-07-01 to 2020-08-31 | Postdoctoral Researcher (Agricultural Engineering)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Oromia, ET

2018-10-01 to 2019-11-01 | Associate Director for Undergraduate Programs at Haramaya Institute of Technology (Food Science and Postharvest Technology)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Oromia, ET

2010-09-15 to 2018-05-19 | Lecturer (Food Science and Postharvest Technology)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Oromia, ET

2008-08-15 to 2010-09-16 | Assistant Lecturer (Food Science and Postharvest Technology)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Oromia, ET

2006-07-10 to 2008-08-11 | Graduate Assistant (Food Science and Postharvest Technology)
Employment
Source: Self-asserted source
Getachew Neme Tolesa

Education and qualifications (3)

University of KwaZulu-Natal: Pietermaritzburg, ZA

2014-09-15 to 2018-04-18 | PhD/Agricultural Engineering (Specialization in Postharvest Technology) (Agricultural Engineering)
Education
Source: Self-asserted source
Getachew Neme Tolesa

KU Leuven: Leuven, Flander, BE

2008-09-14 to 2010-09-15 | MSc in Food Technology: Major in Postharvest and Food Preservation Engineering (Bioengineering)
Education
Source: Self-asserted source
Getachew Neme Tolesa

Haramaya University: Haramaya University, Flander, ET

2002-09-14 to 2006-07-09 | BSc/Food Science and Postharvest Technology (Food Science and Postharvest Technology)
Education
Source: Self-asserted source
Getachew Neme Tolesa

Professional activities (3)

Ethiopian Postharvest Society Management: Addis Ababa, Oromia, ET

2019-09-20 to present | Member (Postharvest Management)
Service
Source: Self-asserted source
Getachew Neme Tolesa

International Society for Horticultural Science: Leuven, BE

2016-06-09 to present | Member (Postharvest/Horticulture)
Membership
Source: Self-asserted source
Getachew Neme Tolesa

World Food Presrvetion Center: USA, US

2013-09-12 to present | Member (Postharvest)
Membership
Source: Self-asserted source
Getachew Neme Tolesa

Funding (4)

Contract for conduct feasibility of implementation of low-cost, zero-energy and/or hybrid cooling storage units for nutritious fresh produce at marketplace and household levels – in Oromia region, funded by World Food Program (Team Member and Co-PI)

2023-09 to 2033-11 | Contract
UN World Food Programme (Addis Ababa, Ethiopia, ET)
GRANT_NUMBER: ET-NF-078-23B
Source: Self-asserted source
Getachew Neme Tolesa

Four Four Tier Nutrition, Food, and Post-harvest Technology Assessment funded by Mercy Corpus (1 Million ETB) (Member and Co-PI of the project team)

2023-03 to 2023-06 | Contract
Mercy Corpus Ethiopia (Addis Ababa, Ethiopia, ET)
GRANT_NUMBER:

ET01USAID00194

Source: Self-asserted source
Getachew Neme Tolesa

Assessment and Analysis on Dietary Needs and Available Foods of Local Markets and Public Programmes and Curriculum Development of Farmer Field School (FFS) focusing on Agroecological Integrated Diverse Nutrient-dense Crops and Animal Production in Oromia and SNNPR Selected 4 Woredas funded by FAO (Member and CoPI of the project team)

2021-05 to 2021-11 | Contract
UN FAO Ethiopia (Addis Ababa, Ethiopia, ET)
GRANT_NUMBER:

2021/FRETH/FRETH/109990

Source: Self-asserted source
Getachew Neme Tolesa

CFD Applications in Fruits and Vegetables Packhouses

Grant
University of KwaZulu-Natal (Pietermaritzburg, KwaZulu-Natal, ZA)
Source: Self-asserted source
Getachew Neme Tolesa

Works (38)

The interface between agroecology and dietary diversity: evidence from rural Ethiopia

Agroecology and Sustainable Food Systems
2025 | Journal article
Contributors: Aweke, Chanyalew Seyoum; Wordofa, Muluken Gezahegn; Endris, Getachew Shambel; Tolesa, Getachew Neme; Tefera, Tesfaye Lemma; Hassen, Jemal Yousuf; Lucatoni, Dario; Mottet, Anne
Source: check_circle
Web of Science Researcher Profile Sync
grade
Preferred source (of 2)‎

Effect of harvesting time on root yield and nutritional composition of orange-fleshed sweet potato [<i>Ipomoea batatas (L.) Lam</i>] varieties in East Hararghe

Heliyon
2024 | Journal article
Contributors: Bedassa, Chala Begna; Gebeyehu, Setegn; Mohammed, Wassu; Gelmesa, Dandena; Neme, Getachew
Source: check_circle
Web of Science Researcher Profile Sync
grade
Preferred source (of 2)‎

Multidimensional performance of agroecology in mixed and agropastoral farming systems of Ethiopia: empirical evidence based on the tool for agroecological performance evaluation (TAPE)

Agroecology and Sustainable Food Systems
2024 | Journal article
Contributors: Wordofa, Muluken Gezahegn; Aweke, Chanyalew Seyoum; Endris, Getachew Shambel; Tolesa, Getachew Neme; Lemma, Tesfaye; Hassen, Jemal Yousuf; Lucantoni, Dario; Mottet, Anne
Source: check_circle
Web of Science Researcher Profile Sync
grade
Preferred source (of 2)‎

Supporting Differentiated Paths for Sustainable Agriculture and Food System Transformation in Ethiopia: Exploring Agroecology perspective

Sustainable Environment
2024 | Journal article
Contributors: Endris, Getachew Shambel; Aweke, Chanyalew Seyoum; Wordofa, Muluken Gezahegn; Tolesa, Getachew Neme; Lemma, Tesfaye; Hassen, Jemal Yousuf; Lucantoni, Dario
Source: check_circle
Web of Science Researcher Profile Sync
grade
Preferred source (of 2)‎

Effect of grain fermentation and malting time on nutrient and anti nutrient composition of biscuits from Aksum finger millet ( <i>Eleusine coracana</i> )

Cogent Food &amp; Agriculture
2024-12-31 | Journal article
Part of ISSN: 2331-1932
Contributors: Ayele Assefa; Getachew Neme Tolesa; Solomon Abera; Girma Daba Deme
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Effects of Parboiling on Improving the Proximate Compositions of “Selam” Green Super Rice, Grown in Ethiopia

International Journal of Food Engineering and Technology
2024-12-30 | Journal article
Contributors: Melese Mihretu; Solomon Habtegebriel; Getachew Tolesa
Source: check_circle
Crossref

The interface between agroecology and dietary diversity: evidence from rural Ethiopia

Agroecology and Sustainable Food Systems
2024-12-02 | Journal article
Contributors: Getachew Neme Tolesa
Source: Self-asserted source
Getachew Neme Tolesa

Comprehensive study on the effect of fermentation time, baking temperature and baking time on the physicochemical and nutritional properties of injera teff (Eragrostis teff)

Food and Humanity
2024-02 | Journal article
Part of ISSN: 2949-8244
Contributors: Teressa Fekata Jebessa; Getachew Neme Tolesa; Geremew Bultossa; Solomon Abera; Gebremichael Gebremedhin Hailu
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Economic, environmental and social indicators of sustainability among smallholders in Ethiopia: Based on tool for agroecological performance evaluation data

Data in Brief
2024-02 | Journal article | Author
Part of ISSN: 2352-3409
Contributors: Muluken G. Wordofa; Chanyalew Seyoum Aweke; Getachew S. Endris; Getachew Neme Tolesa; Tesfaye Lemma; Jemal Y. Hassen; Dario Lucantoni; Anne Mottet
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 3)‎

Effects of traditional processing techniques on nutritional quality and sensory acceptability of value-added products made from cowpea (Vigna unguiculata L. walp.) produced in Ethiopia

OpenAlex
2024-02-20 | Other
Contributors: Tamerat Gutema; Getachew Neme Tolesa
Source: check_circle
DataCite

Effects of traditional processing techniques on nutritional quality and sensory acceptability of value-added products made from cowpea (Vigna unguiculata L. walp.) produced in Ethiopia

The North African Journal of Food and Nutrition Research
2024-02-20 | Journal article
Contributors: Tamerat Gutema; Getachew Neme Tolesa
Source: check_circle
Crossref

Economic, environmental and social indicators of sustainability among smallholders in Ethiopia: Based on tool for agroecological performance evaluation data

OpenAlex
2024-02-01 | Other
Contributors: Muluken G. Wordofa; Chanyalew Seyoum Aweke; Getachew S Endris; Getachew Neme Tolesa; Tesfaye Lemma; Jemal Yousuf Hassen; Darío Lucantoni; Anne Mottet
Source: check_circle
DataCite

Economic, environmental and social indicators of sustainability among smallholders in Ethiopia: Based on tool for agroecological performance evaluation data

OpenAlex
2024-02-01 | Other
Contributors: Muluken G. Wordofa; Chanyalew Seyoum Aweke; Getachew S Endris; Getachew Neme Tolesa; Tesfaye Lemma; Jemal Yousuf Hassen; Darío Lucantoni; Anne Mottet
Source: check_circle
DataCite

Evaluation of selected drying models of white sapote (Casimiroa edulis L.) slices as affected by drying methods and pre-drying treatments

Heliyon
2024-01 | Journal article | Author
Part of ISSN: 2405-8440
Contributors: Tariku Workneh Daksa; Getachew Neme Tolesa
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 8)‎

Evaluation of selected drying models of white sapote (Casimiroa edulis L.) slices as affected by drying methods and pre-drying treatments

OpenAlex
2024-01-01 | Other
Contributors: Tariku Workneh Daksa; Getachew Neme Tolesa
Source: check_circle
DataCite

Evaluation of selected drying models of white sapote (Casimiroa edulis L.) slices as affected by drying methods and pre-drying treatments

OpenAlex
2024-01-01 | Other
Contributors: Tariku Workneh Daksa; Getachew Neme Tolesa
Source: check_circle
DataCite

Application of computational fluid dynamics modeling for coolers

Engineering Principles, Modelling and Economics of Evaporative Coolers
2023 | Book chapter
Part of ISBN: 9780323900393
Contributors: Getachew Neme Tolesa; Tilahun Seyoum Workneh
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Influence of evaporative coolant structures on the postharvest attributes of climacteric fruits

Evaporative Coolers for the Postharvest Management of Fruits and Vegetables
2023 | Book chapter
Part of ISBN: 9780323898645
Contributors: Getachew Neme Tolesa; Mawardi Yusufe Ademe; Tilahun Seyoum Workneh
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Numerical and experimental investigation of the potential of combining evaporative cooler with a CoolBot air conditioner for a low-cost tomato cold storage

Engineering Principles, Modelling and Economics of Evaporative Coolers
2023 | Book chapter
Part of ISBN: 9780323900393
Contributors: Getachew Neme Tolesa; Alemayehu Ambaw; Tilahun Seyoum Workneh; Umezuruike Linus Opara
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Effects of storage temperature and relative humidity on cooking time and moisture uptake of selected common bean (<i>Phaseolus vulgaris</i> L.) varieties grown in Ethiopia

Cogent Food &amp; Agriculture
2023-12-31 | Journal article
Part of ISSN: 2331-1932
Contributors: Melese Mulu Abay; Getachew Neme Tolesa
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Effects of variety and particles size on functional properties of <i>Teff</i> (<i>Eragrostis tef</i> (Zucc.) Trotter) flour

Cogent Food &amp; Agriculture
2023-12-31 | Journal article | Author
Part of ISSN: 2331-1932
Contributors: Adugna Lemu Boka; Getachew Neme Tolesa; Solomon Abera
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 3)‎

Optimization of extrusion cooking process parameters to develop teff ( Eragrostis (Zucc) Trotter) -based products: Physical properties, functional properties, and sensory quality

Cogent Food & Agriculture
2023-12-31 | Journal article
Contributors: Mikyas Kebede Ali; Solomon Abera; Getachew Neme Tolesa
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Parboiling to improve milling quality of Selam rice variety, grown in Ethiopia

Cogent Food &amp; Agriculture
2023-12-31 | Journal article | Author
Part of ISSN: 2331-1932
Contributors: Melese Ageze Mihretu; Getachew Neme Tolesa; Solomon Abera
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 3)‎

Effects of Zero Energy Evaporative Cooling Pads on the White Sapote (Casimiroa edulis L.) Fruit Quality and Storage Life

Journal of Food Processing and Preservation
2023-08-12 | Journal article | Author
Part of ISSN: 1745-4549
Part of ISSN: 0145-8892
Contributors: Hawi Tolera; Solomon Abera; Getachew Neme Tolesa; Tigistu Belachew
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 3)‎

Chaya (Cnidoscolus Aconitifolius) for Enhancing Food and Nutrition Security of Arid Lands of Ethiopia

Journal of Nutrition and Food Security
2023-07-30 | Journal article
Part of ISSN: 2476-7425
Part of ISSN: 2476-7417
Contributors: Daniel Alemu Gobena; Anbesse Girma Shewa; Solomon Abera; Kebede W/Tsadik; Getachew Neme; Wasu Mahamed
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Effects of storage temperature and relative humidity on cooking time and moisture uptake of selected common bean ( Phaseolus vulgaris L.) varieties grown in Ethiopia

OpenAlex
2023-01-29 | Other
Contributors: Melese Mulu Abay; Getachew Neme Tolesa
Source: check_circle
DataCite

Evaluation of nutritional, antinutritional, functional properties and cooking time of improved cowpea (Vigna unguiculata (L.) Walp.) varieties grown in Ethiopia

Research Journal of Food Science and Nutrition
2021-10-30 | Journal article
Part of ISSN: 2536-7080
Contributors: Tamerat Gutema; Department of Food Science and Post harvest Technology, Southern Agricultural Research Institute, Jinka Agricultural Research Center, P.O. Box 96, Jinka, Ethiopia.; Solomon Abera; Getachew Neme; Department of Food Science and Technology, Institute of Technology, Haramaya University, P.O. Box 138, Dire Dawa, Ethiopia.; Department of Food Science and Technology, Institute of Technology, Haramaya University, P.O. Box 138, Dire Dawa, Ethiopia.
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 2)‎

Biodegradable Food Packaging Materials and Prospects of the Fourth Industrial Revolution for Tomato Fruit and Product Handling

International Journal of Food Science
2020-11-21 | Journal article
Contributors: S. M. Chisenga; G. N. Tolesa; T. S. Workneh; James Owusu-Kwarteng
Source: check_circle
Crossref
grade
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Physical, mechanical, and optical properties of enset starch from bulla films influenced by different glycerol concentrations and temperatures

Journal of Food Processing and Preservation
2020-08-29 | Journal article
Contributors: Tesfaye Tiye Geleta; Solomon Abera Habtegebreil; Getachew Neme Tolesa
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

A comparison of the influence of different low-cost cooling technologies on tomato cooling time and temperature

Acta Horticulturae
2020-03 | Journal article
Part of ISSN: 0567-7572
Contributors: G.N. Tolesa; T.S. Workneh
Source: Self-asserted source
Getachew Neme Tolesa via Crossref Metadata Search
grade
Preferred source (of 2)‎

CFD modeling of airflow inside unloaded evaporative cooler, Coolbot-air-conditioner and combined operations

Acta Horticulturae
2020-03 | Journal article
Part of ISSN: 0567-7572
Contributors: G.N. Tolesa; T.S. Workneh
Source: Self-asserted source
Getachew Neme Tolesa via Crossref Metadata Search
grade
Preferred source (of 2)‎

Modelling effects of pre-storage treatments, maturity stage, low-cost storage technology environment and storage period on the quality of tomato fruit

2018 | Journal article
Contributors: Getachew Neme Tolesa; Tilahun Seyoum Workneh; Sileshi Fanta Melesse
Source: Self-asserted source
Getachew Neme Tolesa via BASE - Bielefeld Academic Search Engine
grade
Preferred source (of 3)‎

Analyzing the Distribution of Airflow Inside a Low-cost Tomato Cold Store Room to Evaluate the Efficacy of The Combined Use of Evaporative Cooling and Air Conditioning System

CIGR
2018-11-25 | Conference paper
Source: Self-asserted source
Getachew Neme Tolesa

Effects of evaporative cooling and CoolBot air conditioning on changes in the environmental conditions inside the cooling chamber

Acta Horticulturae
2018-04 | Journal article
Part of ISSN: 0567-7572
Contributors: G.N. Tolesa; T.S. Workneh
Source: Self-asserted source
Getachew Neme Tolesa via Crossref Metadata Search
grade
Preferred source (of 3)‎

Logistic regression analysis of marketability of tomato fruit harvested at different maturity stages and subjected to disinfection, storage condition and storage period treatments

Biological Agriculture & Horticulture
2018-01-02 | Journal article
Part of ISSN: 0144-8765
Part of ISSN: 2165-0616
Source: Self-asserted source
Getachew Neme Tolesa
grade
Preferred source (of 3)‎

Influence of storage environment, maturity stage and pre-storage disinfection treatments on tomato fruit quality during winter in KwaZulu-Natal, South Africa.

Journal of food science and technology
2017-08 | Journal article
Contributors: Tolesa GN; Workneh TS
Source: Self-asserted source
Getachew Neme Tolesa via Europe PubMed Central
grade
Preferred source (of 3)‎

Effect of maturity stages on nutritive quality and sensory properties of Fig fruits

Botswana Journal of Agriculture and Applied Sciences
2017-04-20 | Journal article
Source: Self-asserted source
Getachew Neme Tolesa

Lycopene degradation and isomerization kinetics during thermal processing of an olive oil/tomato emulsion.

Journal of agricultural and food chemistry
2010-11 | Journal article
Contributors: Colle IJ; Lemmens L; Tolesa GN; Van Buggenhout S; De Vleeschouwer K; Van Loey AM; Hendrickx ME
Source: Self-asserted source
Getachew Neme Tolesa via Europe PubMed Central
grade
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Peer review (3 reviews for 3 publications/grants)

Review activity for Journal of food processing and preservation. (1)
Review activity for Journal of Food Science and Technology. (1)
Review activity for Journal of food science and technology. (1)