Search
  • Facebook
  • Youtube
Garden Tara
  • home
  • Services
  • methods
  • plants
    • fruit and veges
    • herbs and spices
    • native Australian
    • threatened species
    • plant care and diseases
  • soil
    • soil life
    • soil enhancement
  • insects
    • plant eaters (pests)
    • predators (beneficials)
    • insecticides
  • the wild
  • Videos
  • About

insecticides

insecticides

Insect adaptation and resistance to synthetic chemicals

Adaptation and resistance to chemicals (natural and synthetic) are normal and natural processes. It’s what Charles Darwin’s theory of evolution is based on. When faced with an inhibiting environment, we adapt to overcome it. It’s the basis of all addictive behaviour including drug addiction. Chemical resistance is where an insect Read more…

By Amber Hall, 2 years2 years ago
insecticides

Part 6: The unknown and multi-site category of insecticides

There are five ways insecticides affect insects. This category is one of the five. It’s always interesting to look at the unknowns and how they’re used. In contravention of the precautionary principle using a chemical with an unknown action is reckless. If a chemical has unknown effects, shouldn’t we not Read more…

By Amber Hall, 3 years2 years ago
insecticides

Part 5: Stomach and midgut insecticides

Stomach and midgut insecticides are one of five classes of insecticides. They come from microbes. Some microbes release toxic compounds. When some insects eat these microbes, they get poisoned. Their stomach is the part of their body affected. Bt or Bacillus thuringiensis belongs to this class of stomach and midgut Read more…

By Amber Hall, 3 years2 years ago
insecticides

Part 4: Respiratory disrupting insecticides

Respiratory disrupting insecticides Respiratory disrupting insecticides are one of five ways insecticides work. The lungs and respiratory system are targets of respiratory disrupting insecticides. Many of these insecticides are based on microbes or microbial compounds. They can be fast acting. One example of a respiratory disrupting insecticide is Chlorfenapyr. This is Read more…

By Amber Hall, 3 years2 years ago
insecticides

Part 3: Growth inhibitors – insecticides

Growth inhibitors are one of five groups of insecticides. Growth inhibitors affect the growth and development of insects. There are applied at a particular stage of an insects development. Growth inhibitors are designed to prevent metamorphosis thereby preventing maturity and reproduction. An example of a growth inhibiting insecticide is Pyriproxyfen. Read more…

By Amber Hall, 3 years2 years ago
insecticides

Part 2: Systemic and other nerve affecting insecticides

Muscle and nerve affecting insecticides The most common insecticides are those that affect the muscles and nerves. This is one of five ways insecticides work. Muscle and nerve affecting insecticides tend to be fast acting. Technically, systemic insecticides refer to how they act on the body, not their mode of Read more…

By Amber Hall, 3 years2 years ago
insecticides

How insecticides work: Part 1 introduction

It’s important we know how insecticides work. If we don’t know how insecticides work we may be contributing to global insecticide resistance. Insecticides are a subclass of pesticides aimed to kill insects. Pesticides is a class of chemicals that also kill other species classed as pests such as rats and Read more…

By Amber Hall, 3 years2 years ago
insecticides

The effect of insecticides: locally and globally

Immediate effect of insecticides The effect of insecticides can be immediate and seen as soon as we use them. Whether we use a natural substance or a synthetic one, there are immediate effects. Read my blog called ‘How insecticides work’ for an overview of their modes of action on insects. Read more…

By Amber Hall, 3 years2 years ago
Get my awesome photographic images on clothes, phone cases, cushion covers, coffee cups and more!
Wild Australia is a photographic delight. Now available as an ebook on Amazon
Glorious cloud formation over still water. Cover for ebook Wild Australia.
Wild Australia: How I Did It is an excellent how to guide for taking photos with your iPhone. Ebook available now on Amazon
Silhouette trees lining still water, cover of ebook Wild Australia: How I Did It
Follow me on Facebook
Follow me on Facebook
Privacy & Cookies: This site uses cookies. By continuing to use this website, you agree to their use.
To find out more, including how to control cookies, see here: Cookie Policy
  • Terms of Service
  • Privacy Policy
  • Disclaimer
  • Copyright © 2018 Garden Tara
  • Contact us
Hestia | Developed by ThemeIsle