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OverView
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Dr. Ja'far Mansur Al-Khaza'leh received his PhD in Animal Sciences/Animal Production from the Hohenheim University (Germany) in 2015. In Sep. 2015, he was hired as an Assistant Professor in the Department of Nutrition and food processing at Al-Balqa Applied University. He currently works full-time as associate professor and he is concurrently occupying a position of the head of department of Nutrition and Food Processing (2021- to present). Additionally, Al-Khaza'leh was appointed to several administrative positions. He has published more than 25 research articles in refereed scientific journals. Al-Khaza'leh interested in conducting research about nutritional, environmental and management factors that improve livestock production sustainability and efficiency to ensure food security
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Research Intersets:
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My research focuses on conducting research about nutritional, environmental and management factors that improve livestock production sustainability and efficiency to ensure food security.
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Qualifications
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Degree
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University
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Specialization
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Graduation year
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| 1 | PHD | University of Hohenheim | Agricultural Sciences | 2015 | | 2 | MASTER DEGREE | Jordan University of Science and Technology | Animal production | 2005 | | 3 | BACHELOR'S DEGREE | Jordan University of Science and Technology | Agriculture | 2003 |
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Experiences
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Academic Experience:
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2020 -Current :Associate Professor in Animal Sciences/Animal Production,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2015 -2020 :Assistant Professor in Animal Sciences/Animal Production,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
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Administrative Experience:
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2025 -2025 :Appointment as Acting Dean of the Faculty of Agriculture (11/9/2022-15-9/2022, 3/2/2025 -27/1/2025),Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2022 -2023 :Vice dean for graduate studies,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2021 -Current :Head of the Department of Nutrition and food Processing,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2020 -2021 :Dean Assistant for Planning and Quality Affairs,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2019 -2020 :Dean assistant for station HRH Princess Tasneem bint Ghazi Technological Research,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
2017 -2021 :Dean assistant for student affairs,Faculty of Agricultural Technology, Al-Balqa Applied University,Jordan.
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Publications
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1- Effects of coconut meal inclusion on growth performance, nutrient utilization, carcass characteristics, and meat quality in Awassi Lambs ,Veterinary World, 2025,Vol. 18,no. 6. 2- The Effects of Jojoba Meal Supplementation on the Performance
and Health of Nursing Awassi Ewes and the Pre-Weaning
Growth of Their Lambs ,dairy, 2025,Vol. 6,no. 29. 3- Dietary inclusion of olive cake alone or in combination with
Saccharomyces cerevisiae in Black goat kids: Implications for
performance and health ,Veterinary World, 2024,Vol. 17,no. 11. 4- Growth performance and carcass quality response
of Awassi lambs fed jojoba meal ,Cogent Food and Agriculture, 2024,Vol. 10,no. 1,2413390. 5- Effects of chickpea grain feeding on the growth and carcass features of
growing lambs ,Tropical Animal Health and Production, 2024,Vol. 56,no. 273. 6- Human brucellosis and associated risk factors in the Middle East
region: A comprehensive systematic review, meta-analysis, and
meta-regression ,Heliyon, 2024,Vol. 10,no. e34324. 7- INFLUENCE OF SEX ON GROWTH PERFORMANCE, CARCASS
ATTRIBUTES, MEAT QUALITY, AND BLOOD METABOLITES OF AWASSI
LAMBS ,IRAQI JOURNAL OF AGRICULTURAL SCIENCES, 2024,Vol. 55,no. 1. 8- Subclinical Clostridium Perfringens Infection and Marek?s Disease in Jordanian Broiler Chickens ,International Journal of Veterinary Science, 2024,Vol. 13,no. 2. 9- Black cumin meal (Nigella sativa) as an alternative feed resource
during the suckling period of Awassi ewes: Assessments of
performance and health ,Animal Feed Science and Technology, 2023,Vol. 306,no. 115820. 10- The concentration of Potentially Toxic elements
(PTEs) in the muscle of crabs: a global systematic
review, meta-analysis, and health risk assessment ,International Journal of Environmental Health Research, 2023,Vol. 34,no. 4. 11- Constraints and incidence of camel calf morbidity and mortality in Borana
rangeland, Southern Ethiopia ,Journal of arid environments , 2022,Vol. 206,no. 2022.104841. 12- Effect of Maternal Water Restriction on Sexual Behavior, Reproductive Performance, and Reproductive Hormones of Male Rat Offspring ,Animals, 2022,Vol. ,no. . 13- . Chemical residues in foods of animal origin: risks and solutions ,Journal of Scientific research, 2020,Vol. ,no. . 14- Herbs and Medicinal Plants in Jordan ,J AOAC Int, 2020,Vol. ,no. . 15- Assessment of water source availability and quality for small ruminant consumption in the Northern Badia region of Jordan ,Veterinary World, 2020,Vol. ,no. . 16- Effects of organic zinc on the performance and gut
integrity of broilers under heat stress conditions ,Archives Animal Breeding (AAB), 2020,Vol. ,no. . 17- IMPACT OF FEED SUBSIDY REMOVAL ON THE ECONOMIC SUCCESS OF SMALL RUMINANT FARMING IN NORTHERN BADIA OF JORDAN ,Journal of Experimental Biology and Agriculture Sciences, 2020,Vol. ,no. . 18- The role of high-grade Bentonite powder
in coccidiosis and its effects on feed
conversion ratio and blood parameters
in broiler chicken ,Polish Journal of Veterinary Sciences, 2020,Vol. ,no. . 19- Constraints and risk factors contributing to young stock mortalities in small
ruminants in Jordan ,Small Ruminant Research, 2019,Vol. ,no. . 20- Sulfamethazine contamination level and exposure assessment in domestic and imported poultry meats in Jordan ,Veterinary World, 2019,Vol. ,no. . 21- Contamination level and
exposure assessment to
Aflatoxin M1 in Jordanian
infant milk formulas ,Italian Journal of Food Safety, 2019,Vol. ,no. . 22- Replacing Soybean Meal with Sesame Meal in the
Diets of Lactating Awassi Ewes Suckling Single
Lambs: Nutrient Digestibility, Milk Production,
and Lamb Growth ,Animals, 2019,Vol. ,no. . 23- Goat Farming and Breeding in Jordan ,In book: Goat Science, IntechOpen, 2017,Vol. ,no. . 24- Goat breeds performance under different farming systems and conditions of water availability in the Karak Governorate, Jordan ,The Jordan Journal of Agricultural Sciences , 2016,Vol. ,no. . 25- In vitro cytotoxic activity of probiotic bacterial cell extracts against Caco-2 and HRT-18 colorectal cancer cells ,Milchwissenschaft-Milk Science International, 2016,Vol. ,no. . 26- A comparative economic analysis of goat production systems in Jordan with an emphasis on water use , Livestock Research for Rural Development, 2015,Vol. ,no. . 27- Effects of water availability on goat farming in Jordan ,https://cuvillier.de/de/cuvillier-verlag, 2015,Vol. ,no. . 28- Drinking water sources, availability, quality, access and utilization for goats in the Karak Governorate, Jordan ,Tropical animal health and production, 2014,Vol. ,no. . 29- Reproductive performance of hormonally-treated anestrous Awassi ewes ,Animal reproduction, 2006,Vol. ,no. .
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University Courses Taught
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1- Principles of Food Science-Bachelor level. 2- Principles of Animal Production-Bachelor level. 3- Human/Animal Physiology/ theoretical and practical-Bachelor level. 4- Animal behaviors-Associate degree. 5- Field Practices in Animal Production-Bachelor level. 6- Meat Science and Technology/theoretical and practical-Bachelor level. 7- Environment and Society-Bachelor level. 8- General Microbiology/theoretical and practical-Bachelor level. 9- Occupational health and safety-Bachelor level. 10- Principles of dairy Science/ Practical-Bachelor level.
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Master and Phd thesis contributions
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Thesis Supervision
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The chemical and microbiological quality of the water sources used to watering livestock in the northern Badia region and their effects on public health ,Al al-Bayt University,Master Thesis,2022.
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Thesis Defense Committee Membership
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Investigating the Role of Food Labeling in Promoting Healthier Eating Habits among University Students in Amman City, Jordan ,Al-Balqa Applied University,Master Thesis,2025.
Food safety knowledge, attitudes and practices (KAP) among food handlers in Jordanian hospitals in Amman and Balqa Provinces ,Al-Balqa Applied University,Master Thesis,2025.
Assessing the Dietary Quality Using the Healthy Eating Index 2020: A Study in Irbid Governorate in Jordan ,Al-Balqa Applied University,Master Thesis,2025.
Assessment of knowledge, attitude and practice among shawarma restaurants workers in AL- Balqa governorate in Jordan ,Al-Balqa Applied University,Master Thesis,2024.
Validity of MEDFICTS Questionnaire as a dietary assessment tool of the US-National Cholesterol Education Program versus blood lipid profile analysis for a group of adults in Amman ,Al-Balqa Applied University,Master Thesis,2024.
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Honors and Academics Awards
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Award Name
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Donor Name
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Award Year
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Award Country
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| 1 | ? Distinguishable researcher at Al-Balqa Applied University | Al-Balqa Applied University | 2017 | Jordan | | 2 | ? Expert in university agricultural education/Animal production | Jordanian Agricultural Engineers Association | 2016 | Jordan |
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Projects
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? Effect of maternal water restriction and honey supplementation on sexual behavior, reproductive performance and reproductive hormones of male rat offspring ,Deanship of Scientific Research, BAU,2018/01-2018/03.
? Factors contributing to the mortality in young stocks of small ruminants in Jordan ,Deanship of Scientific Research, BAU,2017/03-2017/12.
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Conferences and Workshops
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Conference/Workshop Name
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Conference/Workshop Place
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Conference/Workshop Date
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| 1 | ? Participating in the TU Berlin?s international alumni workshop " "Sustainable Food Cultures (SFC)? taking place at institution ZHAW Zurich University of Applied Sciences inW?denswil/Switzerland and Technische Universit?t Berlin, Germany from 6 to12 July 2025 | Switzerland | 2025/07 | | 2 | ? Participating in the training workshop about "Science communication for researchers? Amman, Jordan from 27 to 28 October, 2024, organized by the DAAD in the context of the funding program ?Ta?ziz Partnership? . | Jordan | 2024/10 | | 3 | ? Participating in the workshop about " Meeting to support emerging and innovative companies in the field of smart agriculture technology (Agritech)" Amman , Jordan from 24 to 25 July 2024. Funded by Alesco with collaboration of Al-Balqa Applied University. | Jordan | 2024/07 | | 4 | ? Participating in the TU Berlin?s international alumni workshop "Enabling the dietary shift towards sustainable food choice decisions (EDSusChoice)" taking place at Technische Universit?t Berlin, Germany from 10 to 16 September 2023. | Germany | 2023/09 | | 5 | Participating in the First Agricultural Technology Conference Innovative Agriculture for Food Security (IAFS) | Jordan | 2023/09 | | 6 | ? Participating in the intensive human capacity development program on? digital teaching and blended learning? conducted from November 09th, 2020 till December 23th, 2020 in the project Labour market oriented vocational education, higher education and training ?MOVE-HET. ? Deutsche Gesellschaft f?r Internationale Zusammenarbeit (GIZ) GmbH. | Germany | 2020/11 | | 7 | Participating in training course about "Vocational guidance and counseling )Application of developed guides)" extended from 1st to5th of November 2020, Funded by GIZ with collaboration of PRAVO. | Germany | 2020/11 | | 8 | ? Participating in the Ninth Conference on Scientific Research, 2020 (member of Agriculture and environment committee), Jordan Society for Scientific Research, Entrepreneurship, and Creativity (JSSREC), Amman, Jordan | Jordan | 2020/10 | | 9 | ? Participating in the training program about"ProGrant proposal writing for research grant". First Phase (extended from 1st to5th of May 2019, American University of Beirut. Beirut, Lebanon, Second Phase (E-learning phase (extended from May to August)), The Third Phase (extended from 2nd to 6th of December, 2019) Beirut, Lebanon. Funded by DAAD with collaboration of University of Cologne, Germany. | Lebanon | 2019/12 | | 10 | ? Providing lecture and participating in the workshop about "Water Resources: management and sustainability in Jordan from pre-history to the future". CBRL?s British Institute in Amman, 24th ? 27th April 2019, funded by Newton fund Researcher Links with collaboration of university of Nottingham, Uk. | Jordan | 2019/04 | | 11 | ? Participating in the workshop about improving livestock production in rangeland in the arid and semi-arid areas and using GPS and Accelerometer for rangeland livestock research. 1 August 2018, The higher council for science and Technology (NCRD), Jordan | Jordan | 2018/08 | | 12 | ? Participating in training course about Ration formualtion and feeding systems, 16th to 20th April 2018, Harper Adams University, UK | United Kingdom | 2018/04 | | 13 | ? Attending the Training program about educational rehabilitation for newly appointed teaching staff and trainers 14th to 18th January 2018, National Canter For training and rehabilitation for trainers, Al-Balqa Applied University, Jordan | Jordan | 2018/01 | | 14 | ? Participating in the workshop for Returning Experts about Sustainable development through effective knowledge sharing: Concepts, Methods and Processes 20 ? 21 February 2017, Dead sea, Jordan. The Programme Migration for Development (PMD) Deutsche Gesellschaft f?r Internationale Zusammenarbeit (GIZ) GmbH, Centre for International Migration and Development (CIM), Jordan | Jordan | 2017/02 | | 15 | ? Participating in the workshop about proposal writing for researcher (how to get grant funding) 4th - 6th of September 2016, Princess Sumaya University for Technology (PSUT). The Programme Migration for Development (PMD) Deutsche Gesellschaft f?r Internationale Zusammenarbeit (GIZ) GmbH, Centre for International Migration and Development (CIM) Jordan. | Jordan | 2016/09 | | 16 | ? Al-Khaza?leh, J., Reiber, C., and Valle Z?rate, A., 2015. Factors affecting economic success of goat keeping in southern Jordan. The 5th International Scientific Conference on Small Ruminant Production. March 10-15. Sharm El Sheikh, Egypt (Accepted, oral presentation) | Egypt | 2015/03 | | 17 | Al-Khazaleh, J., Reiber, C., Al Baqain, R., and Valle Zarate A., 2014. Farmers perception of water availability for goat production in southern Jordan | Czech Republic | 2014/09 |
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Books
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Book Name
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Publisher Name
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Year
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| 1 | Effects of water availability on goat farming in Jordan | Cuvillier Verlag | 2015 |
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Other Contributions:
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*Member of Institutional Review Board committee, 2024/2025. *Performed a teaching assignment under the JAMIES 2019 project (Erasmus+KA107 Programe, international credit mobility) at the Animal science department of the Universidade de Trs-os-Montes e Alto Douro (UTAD), portugal, 2022. *Performed a teaching mobility at the University of Messina, Faculty of Veterinary Sciences, Italy, 2025.
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* Member of The Association of Jordanian graduates from German Universities, 2016-present. * Member of curriculum development committee (academic year: 2021/2022- 2023/2024). * Member of scientific research committee (academic year: 2021/2022-2024/2025). * Chairman of the alumni follow-up committee (academic years: 2020/2021). * Chairman of the planning, development and quality committee (academic year: 2020/2021). * Presenting a lecture regarding Factors affecting the sustainability of small ruminant production in Jordan? Animal production network, AARINENA, 2022. * مندوب مشروع تجهيز مختبر التغذية 2024. * عضو لجنة تنظيمية لمؤتمر الزراعة الدولي الاول 2023. * عضو لجنة الدراسات العليا والبحث العلمي 2021. * عضو لجنة الخطة الدراسية للكلية للاعوام 2021-2022. * عضو لجنة الخطة الاستشارية والاستراتيجية كلية الزراعة 2022. * عضو لجنة البرامج والامتحانات للاعوام 2021-2022. * عضو لجنة الاعتماد الدولي لبرامج الكلية 2025. * عضو لجنة الخطة التنفيذية كلية الزراعة 2022. * عضو لجنة لدراسة طلب ترقية 2023. * عضو لجنة لتعديل الخطة الدراسية لتخصص التغذية 2023. * التكليف بالقيام باعمال عميد كلية الزراعة. * (Member of student affairs committee (academic years: 2020/2021. * Member of curriculum development committee (academic years: 2015/2016-present). * Member of Jordan Society for Scientific Research, Entrepreneurship, and Creativity (JSSREC), Agriculture and Environment Committee, 2019 to present. * Member of student discipline committee (academic year: 2019/2020- 2020/2021). * Member in Faculty of Agricultural Technology Board (2018-09-24 to present). * Member of departmental council (academic years: 2015/2016-to present). * Member of scientific research committee (academic years: 2015/2016, 2016/2017, 2017/2018, 2021 - present). * Member of Animal production network, AARINENA, 2022-present. * ممثل.كلية الزراعة للخطط التنفذية 2023. * رئيس قسم التغذية والتصنيع الغذائي لمدة 4 اعوام-2021-2025. * عضو مجلس الكلية لمدة 4 اعوام 2021-2025. * عضو لجنة معادلة المواد في الكلية للاعوام 2022- 2023. * عضو لجنة محور خدمة المجتمع والعلاقات الخارجية 2024. * تكليف بإدارة الامتحانات النهائية 2023. * اعداد وصف مساق لتخصص الزراعة العضوية 2021. * Member of practical training committee (academic years: 2018/2019 to present). * عضو مجلس كلية الدراسات العليا2022-2023. * كتاب شكر من عطوفة الرئيس- المؤتمر الدولي الاول للزراعة التكنولوجية 2023. * نائب العميد للدراسات العليا في الكلية لمدة عام 2022-2023. * مقرر وعضو اللجان في القسم للاعوام 2020-2025. * مقرر وعضو لجنة تأكيد - تسكين المؤهلات 2023. * عضو لجنة لدراسة الخطة الدراسية تخصص الزراعة العضوية 2022. * لجنة توحيد مساقات تخصص التغذية والتصنيع الغذائي 2021. * مقرر وعضو لجنة تأكيد لتسكين المؤهلات 2024. * عضوية لجان الكلية 2023-2024. * عضو لجنة يوم الخريج للكلية 2024. * Member in Al-Balqa Applied University Board. * Member of station HRH Princess Tasneem bint Ghazi Technological Research committee (academic year: 2019/2020). * Member of activities committee (academic year: 2019/2020). * (Member of academic development and quality assurance committee (academic years: 2018/2019-present. * Chairman of student affairs committee (academic year: 2017/2018). * Member of conferences committee (academic year: 2016/2017). * عضو لجنة استشارية -مركز الاستشارات والدراسات والتدريب 2022. * عضو لجنة مؤهلات برامج الدبلوم المتوسط -هيئة اعتماد مؤسسات التعليم العالي وضمان جودتها. * عضو مجلس التأديبي الاستئنافي للاعوام 2022-2023. * عضو مجلس مؤقت كلية مادبا الجامعية التقنية 2025. * كتاب شكر وتقدير من عميد الكلية 2022. * عضو لجنة دراسة طلبات التوظيف 2023. * مقرر دراسة عروض اجهزة 2022. * مساعد العميد لشؤون التخطيط والجودة لمدة عام 2021-2022. * مقرر وعضو لجنة الدراسات العليا في الكلية للاعوام 2022-2023. * عضوية لجان الكلية 2024-2025. * عضو لجنة محور البرامج الاكاديمية 2025. * عضو لجنة لوضع الاولويات البحثية 2024.
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Refrences
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Prof. Dr. Rami Kridli-New-Life Mills, A Division of Parrish & Heimbecker, Limited, Cambridge, ON N1T 2H9, Canada ,rkridli@newlifemills.com.
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