Integrated Pest Management-Revisited (IPM)
Integrated Pest Management (IPM) is sometimes referred to as a total science that encompasses the basic principles that guides the perception of the right way to approach pest control and pesticide application. The ultimate goal of Integrated Pest Management should be to identify conditions that are conducive to unwanted pest presence, the measurement of tolerable pest thresholds, and the best way to control pests in a manner that is the least destructive to the environment.
We can better identify conditions that are conducive to an unwanted pest presence by recognizing the three aspects that make up Integrated Pest Management.
The three parts of Integrated Pest Management are:
- Food Source
The goal is to see how our homes play out relative to these three components of Integrated Pest Management. Integrated Pest Management is a science that focuses itself on these three factors and how they specifically can be applied to any specific property. For example I will give you my IPM perspective towards controlling scorpions. First and foremost I look for environmental factors that are conducive to scorpions and/or scorpion activity. I look for construction nearby which may have removed the scorpions previous habitat, or perhaps may have disturbed the current habitat and encouraged migration. Secondly, I would look for the introduction of new landscaping, and particularly types of agriculture used as a natural habitat for the scorpion. Furthermore, does the customer have various water sources, pool, poor drainage, etc?
Does the customer have a lot of make shift harborages for scorpions; firewood, old washer and dryer, kids toys, un-maintained brick walls/fencing? What type of (gravel/rock) landscaping are they utilizing? There are many different things that although artificially created produce an environment that scorpions are naturally attracted to.
In addition to environmental conditions, (and probably after recommending that nothing sit up against the house for at least 2 feet) I would focus on food sources. Although controlling the scorpion�s food source may be a good idea, I am always cautioned by my respect for their antiquity. The fact is that scorpions have been around for millions of years and have over the ages developed the ability to survive under the direst circumstances. Scorpions eat various insects; ensuring that you eliminate the scorpion�s prey of choice can help control an unwanted scorpion population. Divulging from my scorpion perspective to help add emphasis to the “food source” aspect of Integrated Pest Management I would like to quickly point to fruit flies. I would often run into customers who would complain about fruit flies and come to find out they have a huge pomegranate tree in their backyard with fully ripened fruit dotted throughout the problem area. The IPM way would be to remove the fruit (food source) and in turn, remove the pest.
The final aspect would be to look at the insect/pest or in this case the scorpion. The nature of this pest may justify more drastic measures because of the type of danger a scorpion bite poses to humans. Secondly, the threshold of scorpion tolerance is very low (as opposed to a fruit fly, where tolerance can be significantly higher). I have not met a person who could tolerate sharing their home/yard with scorpions. I would always recommend that every precautionary measure be taken when it comes to scorpion control.
The general theme surrounding Integrated Pest Management is that overall there may be a progressive approach that you can take to pest control that in some cases may not utilize pesticides or is more environmentally friendly. Sometimes changing environmental factors within your control can eliminate/control various pests. Desert Landscaping as opposed to Green Grass is conducive to different insects/pests. Sometimes controlling the availability of food sources; dog food, dog poop, fruit trees, wood, etc. will help prevent the unwanted pest who prey on your unsuspecting food sources. Finally, look at the insect and identify a threshold of tolerance. Insects/Pest all have its own implications on our environment. Nature’s equilibrium rests upon a delicate balance that requires the participation of all natural living beings and their life processes.