Rats and mice are a common problem in all parts of the world.
Identifying rat and mice problem
You will identify rodent problems by their activity and by seeing them. Rodents will chew on items such as clothes,electrical cables and shoes. You will also hear noises on your roof, ceiling and attic. On close examination ,most often you will see their stool.
Control
There are various methods of controlling rats and mice. These include;
- Chemical
- Mechanical
- Biological and
- A combination of two or all of them.
Chemical control
The most effective way of controlling rodents is the use of anticoagulant baits. BASF, Bayer, Syngenta and other companies that manufacture pest control products have these types of baits. These can be put in bait stations to protect the baits themselves from the elements of weather and to protect pests. Keeping them out of reach of children is extremely important.
As much as possible, avoid knockdown chemicals such as Zinc Phosphine commonly referred as rat and rat. They do not work as well because rodents soon learn to avoid them. Similarly, they leave the area smelly and are dangerous poisons.
All rodent control products must be used with great caution. Consult licensed pest control professionals for proper assessment and treatment.
For the roof attic and difficult to reach areas, the bait blocks can be thrown in these areas. In general however, proper control of rodents in the compound will eliminate the ones on the roof too because rodents do move around.
Mechanical control
Two types of mechanical control of rodents can be used
1. a) Entry proofing
By blocking rodent pathways and entry ways rodents can be controlled effectively. Consider this method for drains, ducts, doors, windows and any other entrances that can be used by the rodents. Use of wire nets and ensuring that all windows and doors have no gaps is a good measure. Start by preventing them from entering the compound first if possible and follow up with blocking entrances to stores. For grain stores, poultry houses and other elevated areas, rodent deflectors made of simple sheet metal placed on the supporting posts will effectively prevent rodents from entering.
2. b)Trapping
Many types of traps exist. The most common are trigger traps, cages and glue traps
Trigger traps
The trigger traps trip when a rodent walks on them and the quick tripping action hits and traps the rodent. Large rodents have been known to drag these traps to their hideouts.
Cages
The cages work by luring the rodents into the enclosure that has a trap door. This means that once the rodent is inside, it cannot be able to leave the cage. The rodent is then allowed to die or starvation or killed by any other means.
Glue traps
Glue traps are place on rodent pathways. They are most effective against mice due to their small size. A rodent bait can be placed on the glue to encourage the rats or mice to walk on the glue. Once trapped, the glue plate has to be discarded. Glue traps can be bought or can be made by smearing rodent glue on cardboard pieces
For all mechanical traps, it is important to inspect the traps regularly to remove the trapped rodents, to replenish the bait, to clean the trap and to reset the trap.
Biological control
For proper biological control, one needs to understand the rodent ecosystem. Rodents are part of a food chain that involves their food and their predators. They also flourish in certain environments. Some of the natural predators to rodents include cats, birds of prey and snakes. If they are absent in the ecosystem, rodent populations can explode. This is common in urban centres. Rodents thrive in environments where they can hide, breed and where there is plenty of food. Eliminating these factors minimizes problems associated with rats, mice and other rodents that are of public health concern.
I have been trying to figure out why the cables outside of my house have been chewed through and I wasn’t sure if it was a rat problem until I looked closer to one of the cables and saw tiny pebbles that resembled their poop. Now that I have identified the problem I can move forward in being able to rat control my home. Thank you for explaining the different ways that I will be able to trap them.
With so many rats species around worldwide, there are many varied problems caused in different situations. In this sheet we try to cover those most common rat infestations experienced by the general public.
Rat control is difficult in many cases but can be achieved using either rat poison, rat traps, electronic devices or a combination of these rodent control and eradication methods.
The main task to achieve in any rat control programme is to identify the source of the problem and if that cannot be identified, then you have to eliminate the food supply, other than the rat poison you are going to employ to achieve riddance.
Harbourage reduction can also result in rapid control of rats, if they have nowhere to hide, they will soon depart, providing the food source is not too easily accessible.
Rats need water too, ensure there is no easily available water ie: dripping tap. Unlike mice, rats cannot survive without regular water supply.
I liked that you explained that it would be a good idea to make sure that consider that rodents are getting into your home through odd methods. I wouldn’t have thought about checking drains and windows as possible entry points. It might be a good idea to have a professional check your home for possible places rodents could get in. I know that I wouldn’t be able to spot any that aren’t super obvious.