Information Package / Course Catalogue
Fruit and Vegetable Technology and Analyses
Course Code: KGK206
Course Type: Required
Couse Group: Short Cycle (Associate's Degree)
Education Language: Turkish
Work Placement: N/A
Theory: 2
Prt.: 1
Credit: 3
Lab: 0
ECTS: 3
Objectives of the Course

The aim of this course is to teach the fundamental principles and applications of analytical methods used for fruit and vegetable products, and to equip students with the knowledge and skills necessary for applying these methods to various food matrices. The course also aims to provide a comprehensive understanding of the physical, chemical, and biological properties of fruits and vegetables, as well as the scientific and industrial foundations of processing technologies such as canning, tomato paste production, juice extraction, freezing, and drying.

Course Content

This course covers the identification of the physical, chemical, and biological properties of fruits and vegetables, as well as the technologies used in their processing and the understanding of changes occurring during these operations. The course includes topics such as canning, tomato paste production, juice processing, preservation by freezing and drying, minimally processed products, and quality control analyses. It aims to enable students to comprehend processing technologies and quality evaluation methods applied in the food industry.

Name of Lecturer(s)
Learning Outcomes
1.Defines the composition, classification, and basic quality parameters of fruits and vegetables.
2.Explains the physical, chemical, and biological changes occurring during fruit and vegetable processing.
3.Describes and performs basic analyses such as moisture, dry matter, ash, pH, acidity, salt, and brix in a laboratory setting.
4.Evaluates production techniques of fruit and vegetable juices and clarification processes.
5.Interprets quality determining tests such as rehydration ratio and colour analysis in dried products.
6.Explains basic processing technologies such as canning, paste production, freezing, and drying, and applies quality control criteria during these processes.
7.Interprets analytical results and makes technically informed decisions applicable to the food industry.
Recommended or Required Reading
1.Cemeroğlu, B., Karadeniz, F., & Özkan, M. (2001). Fruit and Vegetable Processing Technology (Vol. 1). Ankara: Food Technology Association Publications, No. 28.
2.Cemeroğlu, B., Karadeniz, F., & Özkan, M. (2001). Fruit and Vegetable Processing Technology (Vol. 2). Ankara: Food Technology Association Publications, No. 28.
3.Cemeroğlu, B., Karadeniz, F., & Özkan, M. (2003). Fruit and Vegetable Processing Technology (Vol. 3). Ankara: Food Technology Association Publications, No. 28.
Weekly Detailed Course Contents
Week 1 - Theoretical
Composition, classification, and quality attributes of fruits and vegetables
Week 2 - Theoretical
Physical, chemical, and biological changes during processing
Week 3 - Theoretical & Practice
Moisture and dry matter analysis
Week 4 - Theoretical & Practice
Ash content
Week 5 - Theoretical & Practice
pH and total acidity analysis
Week 6 - Theoretical & Practice
Salt (NaCl) analysis
Week 7 - Theoretical & Practice
Determination of Brix (soluble dry matter)
Week 8 - Theoretical & Practice
Rehydration ratio and colour analysis
Week 9 - Theoretical
Fruit juice production technology
Week 10 - Theoretical & Practice
Clarification tests applications
Week 11 - Theoretical & Practice
Drying methods and quality analyses of dried products
Week 12 - Theoretical
Minimally processed products: microbial risks, shelf life, and analytical parameters
Week 13 - Theoretical & Practice
Processing stages and quality control in vegetable juice and tomato paste production
Week 14 - Theoretical & Practice
Processing stages and quality control in vegetable juice and tomato paste production
Assessment Methods and Criteria
Type of AssessmentCountPercent
Attending Lectures1%10
Verbal Examination1%10
Midterm Examination1%20
Final Examination1%60
Workload Calculation
ActivitiesCountPreparationTimeTotal Work Load (hours)
Lecture - Theory140228
Lecture - Practice140114
Individual Work141014
Quiz1617
Midterm Examination1617
Final Examination1617
TOTAL WORKLOAD (hours)77
Contribution of Learning Outcomes to Programme Outcomes
PÇ-1
PÇ-2
PÇ-3
PÇ-4
PÇ-5
PÇ-6
PÇ-7
PÇ-8
PÇ-9
PÇ-10
PÇ-11
PÇ-12
PÇ-13
OÇ-1
5
5
5
OÇ-2
5
5
3
OÇ-3
5
5
OÇ-4
5
5
OÇ-5
5
5
OÇ-6
5
5
OÇ-7
5
5
Adnan Menderes University - Information Package / Course Catalogue
2026