HOR 111 Introduction to Horticulture

Lecture Hours: 2
Lab Hours: 2
Credits: 3

Provides a broad view of the horticulture industry in Oregon. Introduces environmental factors important to plant growth. Covers basic principles of soils, media and plant nutrition. Discusses major components of horticulture industry including nursery and greenhouse, tree fruits, small fruits, vegetables and landscape. Presents scope of career opportunities in horticulture.

Student Learning Outcomes:

Identify key components of Oregon horticulture industry and associated job opportunities.
Explain the requirements for plant growth.
Describe the physical, chemical and biological components of soil and methods to modify them.
Interpret fertilizer recommendations for various horticultural crops.
Discuss the similarities and differences between organic and synthetic fertilizers.
Describe the important factors in creating a healthy, productive greenhouse environment.
Explain propagation methods commonly in use in Oregon horticulture industry.

Content Outline

Horticulture Overview
- History of horticulture
- Horticulture industry worldwide
- Horticulture industry in Oregon
  - Competitive advantages and disadvantages
  - Markets
Plant Growth Environment
- Air
- Temperature
  - Hardiness zones
- Light
- Water
- Microenvironments
Soils and Media
- Physical properties
- Chemical properties
- Biological properties
- Water movement
- Role of organic matter
- Soil quality assessment and soil test interpretation
Nutrient Management
- Organic and synthetic fertilizers
- Nutrient cycling
- Calculating fertilizer rates
- Organic matter
- Adjusting pH
Nursery and Greenhouse Production
- Structures and equipment
- Propagation techniques
- Irrigation
Overview of Other Horticultural Production in Oregon
- Tree fruit
- Vegetable
- Small fruit and viticulture
- Landscape industry
- Environmental services
Integrated Pest Management
- Pest monitoring
- Pest identification
- Pest management options
Employment Options in Oregon Horticulture Industry
- Nursery and Greenhouse
- Landscape
- Fruit and Vegetable Production
- Allied Industries