Information Package / Course Catalogue
Introduction to Biological Control
Course Code: BK226
Course Type: Area Elective
Couse Group: First Cycle (Bachelor's Degree)
Education Language: Turkish
Work Placement: N/A
Theory: 2
Prt.: 0
Credit: 2
Lab: 0
ECTS: 4
Objectives of the Course

To introduce the biological control methods, to explain the related terms, to emphasize the importance of biological control in control of plant diseases and pests and to introduce biological control agents.

Course Content

To introduce biological control and methods, to explain the relationship between plant pests and their natural enemies, to introduce useful organisms used in biological control, to give information about biopesticides and their applications.

Name of Lecturer(s)
Assoc. Prof. Ümit ÖZYILMAZ
Prof. Tülin AKŞİT
Learning Outcomes
1.Knowledge about the importance of biological control
2.Advantages and disadvantages of the biological control
3.Knowledge about the methods used in biological control
4.Knowledge about biological control agents and host relationship
5.Knowledge about biological control applications
Recommended or Required Reading
1.Agrios, G. 2005. Plant Pathology, 5. Edition Elsevier Academic Press
2.Bora, T., Özaktan, H., 1998. Bitki Hastalıklarıyla Biyolojik Savaş, Prizma Matbaası, İzmir
3.Butt, T.M., C. Jakson, N. Magan, 2001. Fungi as Biocontrol Agents CABI Publishing.
4.Koul, O., Dhaliwal, G.S., 2002. Microbial Biopesticides. Taylor and Francis.
5.Kristiansen, P., Taji, A., and Reganold, J., 2006. Organic Agriculture A Global Perspective. CABI Publishing, United Kingdom, 482pp
6.Öncüer, C., 1997. Tarımsal Zararlılarla Biyolojik Savaş (Temel Bilgiler), Adnan Menderes Üniversitesi Yayınları, No: 1, Aydın, 93 s.
7.Clausen, C.P.,1962. Entomophagous insects.Hafner Publishing Company, New York,535 pp
8.Debach, P., David R.,1991. Biological control by natural enemies.Cambridge University Press,Cambridge,New York,439 pp.
9.George,O., Poinar, Jr.,gerard M.T.,Laboratory Guide to Insect Pathogens and Parasites.Plenum Press, New York ,391pp.
10.https://www.uozyilmaz.com/files/biocontrol.pdf
Weekly Detailed Course Contents
Week 1 - Theoretical
Biological control of plant diseases, definition, cause-effect relationships, concepts.
Week 2 - Theoretical
Mechanisms of biological control in plant diseases (Antibiosis, Competition)
Week 3 - Theoretical
Mechanisms of biological control in plant diseases (Hypovirulence, Hyperparasitism)
Week 4 - Theoretical
Mechanisms of biological control in plant diseases (Cross Protection, Induced Resistance)
Week 5 - Theoretical
Processes of obtaining biological control agents
Week 6 - Theoretical
Desired characteristics of Biological Control Agents and experiments conducted with them
Week 7 - Theoretical
Sources of discrepancy between In vitro and In vivo experiments using biological control agents
Week 8 - Theoretical
The desired characteristics to be found in natural enemies and factors affecting their activities
Week 9 - Theoretical
Biological control agents (Predators)
Week 10 - Theoretical
Biological control agents (Predators)
Week 11 - Theoretical
Biological control agents (Parazitoids)
Week 12 - Theoretical
Biological control agents (Parazitoids)
Week 13 - Theoretical
Biological control agents (Entomopathogens)
Week 14 - Theoretical
Biological control agents (Entomopathogens)
Assessment Methods and Criteria
Type of AssessmentCountPercent
Assignment1%5
Term Assignment1%5
Midterm Examination2%30
Final Examination1%60
Workload Calculation
ActivitiesCountPreparationTimeTotal Work Load (hours)
Lecture - Theory142256
Assignment1505
Term Project1505
Midterm Examination28118
Final Examination115116
TOTAL WORKLOAD (hours)100
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
OÇ-1
1
1
2
1
3
4
OÇ-2
4
2
5
OÇ-3
4
4
4
OÇ-4
4
2
3
OÇ-5
4
2
3
4
Adnan Menderes University - Information Package / Course Catalogue
2026