Pesticide and Insect Test Review - PowerPoint PPT Presentation

1 / 5
About This Presentation
Title:

Pesticide and Insect Test Review

Description:

Hymenoptera. Diptera. Odonata. Spider. beetle. true 'bugs' ... Hymenoptera. Wasps, Bees, & Ants. Diptera. Flies. SCIENTIFIC NAME For ORDER. COMMON NAME ... – PowerPoint PPT presentation

Number of Views:27
Avg rating:3.0/5.0
Slides: 6
Provided by: RSD
Category:

less

Transcript and Presenter's Notes

Title: Pesticide and Insect Test Review


1
  • Pesticide and Insect Test Review
  • effective against a wide variety of pests
  • spraying on regular schedule, whether needed or
    not
  • pests subsides and then rebounds with greater
    vigor
  • kills only intended pest
  • cyclic problem of using pesticides, pests
    reisistance, heavier pesticide application, etc,
    etc

2
  • produce grown without the use of pesticides or
    synthetic fertilizers
  • natural plant products that act as pesticides
    against certain pests (ex. nicotine)
  • overexposure to pesticides creates inheritable
    changes in pest populations (this defines what
    concept)
  • name bacterium used in genetic modification
  • sexual attractants

3
  • spraying to improve appearance of produce
  • defoliating pesticide used during Vietnam
  • using naturally occurring predators or parasites
    to control an unwanted pest
  • 2 benefits of using pesticides
  • 3 problems with pesticides
  • what is an ideal pesticide
  • pesticide accumulating in body tissues, weakens
    bird egg shells
  • combines the use of a variety of biological,
    cultivation, and pesticide controls management
    vs. eradication

4
  • last slide give example for following order, or
    give order name
  • grasshopper
  • butterfly
  • Hymenoptera
  • Diptera
  • Odonata
  • Spider
  • beetle
  • true bugs assassin bug

5
(No Transcript)
Write a Comment
User Comments (0)
About PowerShow.com