Mark VanGessel
- Health & Well-being
-
Agricultural Programs
- Agribusiness
- Animal Science
- Beginning Farmer Program
- Commercial Crops
- Commericial Horticulture
- Delaware Soil Testing Program
- Disease Management
- Farm Vitality and Health Project
- Irrigation
- Nutrient Management
-
Insect Pest Management
- Insect Trapping Program
- IPM Hot Topics
- Commercial Field Crop Insect Management
- Commercial Field Crop Disease Management
- Commercial Fruit & Vegetable Crop Pest Management
- EIPM Implementation Projects
- Pollinators
- Research and Extension Demonstration Results
- Brown Marmorated Stink Bug (BMSB) Management, Research, and Resources
- Publications
- Pesticide Safety Education Program
- UD Plant Diagnostic Clinic
- Variety Trials
- Weed Science
- Certified Crop Advisor Program
- 4-H
-
Horticulture
- Climate Variability and Change
- Delaware Soil Testing Program
- Forestry
- Lawn and Garden
- Master Gardeners
- Master Naturalist Program
-
Nutrient Management
- Nutrient Management Certification
- Continuing Education for Nutrient Management
- Nutrient Management Planning Resources
- Commercial Nutrient Handler Resources
- Poultry Litter and Manure Management
- Turf Management
- Agriculture Notebook
- Horticulture Handbook
- Agriculture & Horticulture Handbooks
- Crop Production
- Soil Fertility
- Delaware Climate Change Coordination Initiative (DECCCI)
- Salt Impacted Agricultural Lands
Cooperative Extension
Mark VanGessel
Plant and Soil Science Specialist and Weed Specialist
302-856-7303
Office Location:
Carvel Research and Education Center
16483 County Seat Highway
Georgetown, DE 19947
Ext. 510
Education:
Ph.D., Crop Science Department, North Carolina State University. 1992
M.Sc., Crop and Soil Sciences Department, Michigan State University. 1989
B.A., Hope College, Holland, MI. 1982
Area(s) of Expertise:
- Weed Science
- Faculty
- Weeds
- Cover Crops
- Integrated Weed Management
The University of Delaware is an Equal Opportunity Institution and Provider. Visit UD’s Office of Equity & Inclusion to learn more.
Additional Links
531 South College Avenue Newark, DE 19716 (302) 831-2501