100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
3A TURFGRASS PEST MANAGEMENT STUDY GUIDE | COMPLETE SOLUTION GRADED A+ £8.74   Add to cart

Exam (elaborations)

3A TURFGRASS PEST MANAGEMENT STUDY GUIDE | COMPLETE SOLUTION GRADED A+

 12 views  0 purchase
  • Module
  • Turfgrass Pest Management
  • Institution
  • Turfgrass Pest Management

3A TURFGRASS PEST MANAGEMENT STUDY GUIDE | COMPLETE SOLUTION GRADED A+ Varieties of grass containing endophyte fungi are an example of: - Plant resistance. Raking, thatch removal and aeration are examples of: - Cultural controls. Hand removal, traps, barriers and repellents are examples of: - ...

[Show more]

Preview 2 out of 14  pages

  • August 16, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Turfgrass Pest Management
  • Turfgrass Pest Management
avatar-seller
3A TURFGRASS PEST MANAGEMENT
STUDY GUIDE | COMPLETE SOLUTION
GRADED A+

Varieties of grass containing endophyte fungi are an example of: - Plant resistance.

Raking, thatch removal and aeration are examples of: - Cultural controls.

Hand removal, traps, barriers and repellents are examples of: - Mechanical and
physical controls.

Example of a turfgrass disease that can be managed with hand removal techniques: -
Slime mold.

Turf cannot at the same time benefit from biological control methods and be pest free
because: - There must be a low level of pest or prey insects for the predators to feed
on.

Why is it important to use both short term suppression and long term maintenance
tactics in pest management? - Usually offers a quick fix, but the pest population will
rebuild. Maintenance must be used to reduce pest populations permanently.

How can you help maintain existing populations of beneficial organisms in a turf stand?
- By making pesticide applications only when needed.

What is the most commonly used microbial insecticide? On what insect larvae is it
effective? - Bacillus thuringiensis, or Bt, used to control caterpillars.

Are microbial insecticides best used for short or long term suppression of pest
populations? - Long term. Microbial insecticides are slower acting and do not kill all of
the pests at once, which allows there to be food for other beneficial organisms.

Ways to classify pesticides: - Types of pests

Pesticide chemistry

Mode of action

Pesticide formulation.

, Benefits of systemic herbicides: - Superior in treating persistent perennial weeds, kills
both above ground and below ground parts of plant.

Benefits of broad spectrum pesticides: - Can be used to control several pests, but more
likely to be hazardous to non target organisms.

Benefits of residual pesticides: - Good for use when the goal is to reduce the number of
applications required to control persistent pests.

Benefits of contact herbicides: - Does not kill the underground parts of plant.

Basic principles of managing pests in turfgrass: - Produce healthy plants that can
reduce or better tolerate pest attack

Identify what is damaging the turf

Expect some pests and tolerate some damage

Using pesticides as a last resort.

Steps of IPM for turfgrass: - Detect pest

Identify pest

Determine the amount of damage and whether it is below or above the tolerance
thresholds

Select and use a management tactic

Evaluate the effectiveness of the strategy and keep records.

Methods for monitoring and detecting turfgrass pests: - Visually

Coffee can flush

White paper test

Root sampling

Disclosing solution

Explain why keeping track of degree day accumulations is more useful for monitoring
pest activity than going by calendar dates: - Insects, diseases and weeds develop
based on heat units. The accumulation of heat units varies from year to year.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Mboffin. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for £8.74. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

82191 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now

Start selling

Recently viewed by you


£8.74
  • (0)
  Add to cart