Integrated Pest Management
- by Virgil Vance
Integrated pest management is a process of prevention, suppression, and eradication. Preventing pests means removing their food, water, and shelter sources. It also means inspecting your home for cracks and gaps, regularly removing debris, and caulking potential entryways.
Other preventive measures include identifying pests’ preferred routes and blocking them off, such as with trap crops or pheromones. These methods are often more environmentally friendly than chemical treatments. Contact Pest Control Abbotsford BC now!
Identifying pests is the first step in any integrated pest management (IPM) situation. This is true whether the pest is an insect, weed, plant disease, or vertebrate animal. It is also the foundation for making pest control decisions. Accurate identification is critical because pesticides and other effective controls for one species of pest may not work well for another species or in other environmental conditions. Incorrect identification can lead to the wrong controls being used, which wastes time and money and often puts people and other organisms at risk of harm.
Some pests have specific damage patterns that are easy to recognize, such as holes in leaves or blemishes on fruits. Others, such as aphids and leafhoppers, have sucking mouthparts that puncture or suck sap from plants. Observing the location and timing of pest damage is also helpful in determining if the damage merits pest control action.
Once the pest has been identified, its life cycle, favored foods, harborage conditions and other biological clues can help determine appropriate pest control methods. This information is available in pest literature and online resources. In addition, a careful examination of a pest specimen can provide important diagnostic traits such as the shape and color of wings, markings on body parts and other features.
If you are unsure of the identity of a suspected pest, a local extension office, a university or a professional pest management company can usually help you identify it. Carefully collecting a specimen for analysis is the best way to get an accurate diagnosis.
The proper identification of a pest is the first step in determining the need for pest control. Unless the problem is severe enough to justify a pesticide application, other options should be explored first. These might include removing the infested crop, replacing it with a non-host variety or using cultural controls such as a physical barrier or cover crop. If natural enemies of the pest are known to be present, they should be captured and preserved for release as a biological control.
Remember, pesticides are not always the answer, as they can also cause problems such as water runoff, weed competition, poor plant growth and soil erosion. It is always a good idea to consult an experienced integrated pest management specialist before applying any pest control tactic.
Pest Prevention
Pest prevention is a key element of integrated pest management (IPM). It involves regular search and monitoring to identify pest problems. When done properly, a preventive program can help control a pest population to an acceptable level without the use of chemical controls. This can be achieved through a variety of tactics including, but not limited to:
The goal is to keep pests from entering or building up to an action level that requires treatment for human health, economic or aesthetic reasons. Preventive tactics include removing food and water sources, reducing places for pests to hide, and limiting their access to shelter and nesting areas. The physical condition of a facility, such as doors and windows that are poorly sealed or caulked, should also be addressed to reduce pest entry points.
Clutter provides hiding and breeding places for pests, so regularly clearing and disposing of waste can be helpful. Clutter should be stored away from entrances. Sealing gaps and cracks with caulk, resealing expansion joints, and repairing screens can also help. Regular garbage removal, with tightly closed dumpsters, keeps rodents and insects from gaining access to food and water inside buildings. Drains should be kept free of debris, and moisture levels should be minimized by reducing humidity and wet spots around buildings.
Pests can be a significant health threat, especially in health care settings. In addition to the damage they cause, they can carry diseases or trigger allergic reactions in people and animals. For example, cockroaches and rodent droppings can spread salmonella, typhoid fever and other diseases. Mosquitoes and fleas can also transmit disease.
Pests can also create a nuisance, such as noise, and interfere with a business or activity. Some have a frightening or grotesque appearance, such as spiders, silverfish and earwigs. Others bite or sting, such as bed bugs, mosquitoes and wasps. Some have a strong odor, like flies and cockroaches. Lastly, some have a damaging effect on the environment, such as invasive species that displace native plants and disrupt ecosystems. Therefore, pests should be controlled when they pose a threat to human health, property or the environment.
Pest Control Equipment
Pest control methods vary with the type of pest, environment and homeowner tolerance. In some situations, non-toxic techniques like trapping, sealing food and reducing moisture can be used more effectively than pesticide application. For other situations, a combination of chemical and non-toxic methods may be necessary. Regardless of which approach is taken, pest control technicians need to have the right equipment to perform their job.
A clean, well-maintained truck is an important piece of equipment for any pest control service. It helps create a positive impression with customers and shows that your business is professional and reliable. It is also important to keep up with any regulatory forms or paperwork required for your area of expertise.
Depending on the types of pests you encounter, you might need to use different kinds of traps and baits. A few common ones include sticky traps, snap traps and box traps. You can also find special traps for rodents and flies that attract them using specific substances or electric shock.
If you plan to use chemicals for pest control, it’s essential to have the appropriate personal protective equipment (PPE). The most basic items you will need are gloves, a respirator, a safety helmet and safety boots. Gloves protect your hands from irritants and pesticides, while the respirator protects you from inhaling chemical fumes and airborne particles during treatments. Safety helmets prevent head injuries from falling objects or debris. Safety boots offer protection from contaminated soil and other contaminants, as well as stings and bites from pests hiding beneath the surface.
Foaming sealants are a quick solution for many pest problems and can be used indoors or outdoors. They fill in cracks and crevices where pests can hide, preventing them from entering homes or buildings. These products typically come in a variety of formulations and can be purchased at most hardware stores.
Any time a technician uses a sprayer or any other tool that applies a liquid treatment, it’s important to have a spill kit on hand. Spill kits contain absorbent materials to soak up leaks or spills, and a collection of disinfectants to clean the affected area.
Pest Removal
The purpose of pest control is to reduce the harm caused by unwanted organisms to people, property and natural resources. This harm may be economic (a loss of income or value) or physical (damage to health, safety, comfort or aesthetics). Pest control aims to balance benefits and costs when making decisions about whether and how to manage pests. Benefits may include protecting public health from disease, safeguarding agriculture and food supplies, preserving property from damage, and maintaining ecological balance by preventing invasive species from disrupting ecosystems. Costs may be related to damage to crops, plants, pets or people and the expenses involved in controlling pests.
Threshold-based decision-making is the most responsible and environmentally sound approach to pest management. It involves scouting, monitoring, and evaluating pest numbers and damage to determine when action should be taken. This approach is called integrated pest management, or IPM. It is the best overall strategy for managing pests in urban, agricultural, and wildland or natural areas. Prevention is the primary goal of IPM, with suppression and eradication as secondary goals. The goal of IPM is to use the least amount of material necessary to achieve a desired result, with the least impact on non-target organisms and the environment.
A number of techniques are used to prevent pest infestations in the first place, including physical management, habitat manipulation, and cultural practices. Physical management includes exclusion, removing food, water and shelter, and eliminating places where pests can live or nest. Examples of exclusion techniques are screening windows, caulking, and routinely repairing leaky pipes. Habitat manipulation involves changing the structure of a landscape to make it less welcoming to pests, such as clearing away brush and debris where rodents can hide or nest. Cultural practices can be a part of pest control by changing the way a crop is planted or harvested, such as switching from conventional corn to soybeans.
Biological pest control uses predators, parasitoids, and diseases to reduce pest populations in an environmentally safe way. This is accomplished by introducing organisms that normally occur in the environment, such as natural enemies of plant-feeding insects, into an area to provide long-term control of pests.
Integrated pest management is a process of prevention, suppression, and eradication. Preventing pests means removing their food, water, and shelter sources. It also means inspecting your home for cracks and gaps, regularly removing debris, and caulking potential entryways. Other preventive measures include identifying pests’ preferred routes and blocking them off, such as with trap crops…