Information Package / Course Catalogue
Determınatıon Of Qualıty In Feed
Course Code: VHB566
Course Type: Area Elective
Couse Group: Second Cycle (Master's Degree)
Education Language: Turkish
Work Placement: N/A
Theory: 2
Prt.: 0
Credit: 2
Lab: 0
ECTS: 4
Objectives of the Course

Teaching significance of quality in feedstuffs and factors effecting feed quality. Teaching feed sampling for analysis and analysis techniques for determination of feed quality.

Course Content

Teaching significance of quality in feedstuffs and factors effecting feed quality. Teaching feed sampling for analysis and analysis techniques for determination of feed quality.

Name of Lecturer(s)
Assoc. Prof. Ömer SEVİM
Learning Outcomes
1.Understanding feed quality and its importance as a term in animal nutrition
2.Knows analysis methods for determination of quality in feedstuffs
3.Microbiological observation of feedstuffs
4.Physical, organoleptic and microscobic treatment of feeds (concentrates and forages)
5.Concentrates and sampling from concentrates
Recommended or Required Reading
1.Yem Değerlendirme ve Analiz Yöntemleri, Uludağ Üniversitesi Basımevi, Bursa.
2.Kellerns, R.O., Church, D.C. (2002) Livestock Feeds and Feeding, Prentice Hall, New Jersey.
3.Sauvant, D., Perez, J.M., Tran, G. (2004) Tables of Composition and Nutritional Value of Feed Materials, INRA Editions, Wageningen Academic Publishers.
4.Akkılıç, M., Sürmen, S. (1979). Yem Maddeleri ve Hayvan Besleme Laboratuvar Kitabı. A.Ü. Veteriner Fakültesi Yayınları, Ankara.
5.Faithfull, N.T. (2002) Methods in Agricultural Chemical Analysis, Biddles Ltd, Guildford and King’s Lynn, England.
Weekly Detailed Course Contents
Week 1 - Theoretical
Definition of quality, significance of feed quality, factors altering feed quality
Week 2 - Theoretical
Introducing basic rules and lab equipments in feed laboratory
Week 3 - Theoretical
General rules applied in feed sampling for analysis, concentrates and feed sampling from concentrates.
Week 4 - Theoretical
Sampling from forages, mineral blocks, liquid feeds, and semi liquid feeds
Week 5 - Theoretical
Literature search on specific subject
Week 6 - Theoretical
Physical, organoleptic and microscobic treatment of feeds (concentrates and forages)
Week 7 - Theoretical
Dry matter analysis in feedstuffs (Midterm exam)
Week 8 - Theoretical
Performing crude ash analysis
Week 9 - Theoretical
Performing ether extract analysis
Week 10 - Theoretical
Performing ether extract analysis
Week 11 - Theoretical
Crude protein, crude fiber analysis and calculation of total carbohydrate and nitrogen free extract
Week 12 - Theoretical
Performing crude protein analysis
Week 13 - Theoretical
Van Soest method, NDF, ADF and ADL analysis
Week 14 - Theoretical
Quality tests for feed additives, Quick quality determination tests for protein sources.
Week 15 - Final Exam
Final exam
Assessment Methods and Criteria
Type of AssessmentCountPercent
Midterm Examination1%30
Final Examination1%70
Workload Calculation
ActivitiesCountPreparationTimeTotal Work Load (hours)
Lecture - Theory142256
Assignment16410
Reading51215
Midterm Examination16612
Final Examination16612
TOTAL WORKLOAD (hours)105
Contribution of Learning Outcomes to Programme Outcomes
PÇ-1
PÇ-2
PÇ-3
PÇ-4
PÇ-5
OÇ-1
5
5
OÇ-2
5
5
OÇ-3
5
5
OÇ-4
5
5
OÇ-5
5
5
Adnan Menderes University - Information Package / Course Catalogue
2026