Oregon Apprentice Bundle - Ornamental & Turf

This course bundle is designed for the Oregon apprentice applicator or private applicator. The bundle focuses on ornamental and turf pesticide use and contains at least four credits of core topics. All courses are approved by the Oregon Department of Agriculture Pesticides Program. Please click on course details for a list of specific courses.

BUNDLE CONTENTS:

  • Application Equipment and Calibration – 1 core credit
  • Ornamental Pesticide Application Equipment and Calibration – 1 core credit
  • Calibration Clinic: Pesticide Spreaders and Sprayers – 1 core credit
  • Annual Bluegrass Resistance Management – 1 core credit
  • Common Ornamental Plant Pests – 3 credits
  • Common Turfgrass Weeds – 1 credit

 


Application Equipment and Calibration

Course Description

When pesticide applications become necessary for good turf management, it’s important to understand how application equipment works and how to properly calibrate the equipment. Accurate measurement of the area to be treated and properly calibrated equipment are critical to applying pesticides within an acceptable range of the label requirements. This course will discuss the most common types of equipment used for pesticide applications on turf, the way to calculate the area of an irregularly shaped space, and how to properly calculate the flow rate of the equipment.

After completing this course participants will be able to:

  • Describe the different types of equipment used in pesticide applications
  • Accurately calculate the square footage of irregular areas
  • Accurately calibrate common application equipment

Ornamental Pesticide Application Equipment and Calibration

Course Description

When pesticide applications become necessary for good ornamental plant management it’s important to understand how application equipment works and how to properly calibrate the equipment. Accurate measurement of the area to be treated or the number of plants to be treated and properly calibrated equipment are critical to successful control of the pest as well as staying within label requirements. This course will discuss the most common types of equipment used for pesticide applications on ornamental plants, the way to calculate the volume of solution needed, and how to properly calculate the flow rate of the equipment.

After completing this course participants will be able to:

  • Describe the different types of equipment used in pesticide applications
  • Accurately calculate the square footage of irregular areas
  • Accurately calibrate common application equipment

Calibration Clinic – Pesticide Sprayers and Spreaders

Course Description

Proper application of pesticides and fertilizers on turfgrass is only possible with accurately calibrated equipment. These lessons discuss the calibration of three types of application equipment: handheld or back-pack pump-up sprayers, large acreage sprayers, and fertilizer or “dry-granular” spreaders as well as several different calibration techniques.

After completing this course participants will be able to:

  • Explain the strengths and weaknesses of the baby bottle and the 5940 calibration methods
  • Describe the steps to calibrate a boom sprayer
  • Describe the steps to calibrate a granular broadcast spreader

Annual Bluegrass Resistance Management

Course Description

Annual bluegrass has historically been an important weed of many, if not most, commodity and specialty crops. The extensive reliance upon herbicides as the primary means of control has led to an almost overwhelming presence of herbicide resistance. There are very few commonly utilized herbicides that annual bluegrass has not evolved resistance to – albeit often in isolated or unique populations. However, the worrying trend is that for some turf scenarios, we no longer have effective chemical means of controlling annual bluegrass. This course will discuss the currently reported cases of annual bluegrass resistance to various herbicides and how to develop an effective herbicide program.

After completing this course participants will be able to:

  • Discuss herbicide resistance best management practices
  • Distinguish between the different classes of herbicides and their different sites of action
  • Describe how herbicide resistance is developed and how it can be avoided

Common Ornamental Plant Pests

Course Description

Pest management of ornamental plants involves multiple steps from growing a healthy plant that is more resistant to pest damage to correctly identifying the problem when present. This course will cover the most common pests of ornamental plants.

After completing this course participants will be able to:

  • Identify common landscape weeks and outline how to manage them.
  • Identify common plant disorders and identify how to avoid them in the future.
  • Identify common plant diseases and outline how to manage them.
  • Describe nematode damage and explain why sampling prior to planting is important.
  • Identify common vertebrate and invertebrate pests and outline the best management strategy for each.

Common Turfgrass Weeds

Course Description

Managing weeds in a turf stand can be a tricky proposition. Often times the client fails to recognize that the presence of weeds in a turf stand is the result of poor turf, not the cause. Correct identification of the problem weed is a must of developing a management strategy, as is a working knowledge of weed biology and how herbicides work. This course will provide applicators with a good foundation from which to build their knowledge.

After completing this course participants will be able to:

  • Explain the major similarities and differences between weeds and turf
  • Identify common turfgrass weeds
  • Explain how herbicides work

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