Monday, March 19, 2012

Autumn – Time to Stop Rats and Mice

This autumn could see a larger than usual influx of rats and mice into our homes, offices, shops, factories and farms. We haven’t had much of a summer in New Zealand but the wetter than usual weather has been good for the growth of plants and their production of fruit, seeds and nuts. The abundance of food this provides for rats and mice means that rodent numbers are likely to be high in the bush, parks and gardens of the country.
At this time each year pest rodents move into our buildings. When autumn gets colder and the fruits, seeds and nuts diminish the rats and mice seek shelter and alternative food sources. When they find a nice dry insulated sheltered attic with food to be found in the kitchen below they will quickly build a nest, and continue breeding. Timely action now to prevent rats and mice getting inside and to deal with them quickly if they gain entry, will save time and effort later during winter.
I have discussed proofing in a previous blog postingHere is my 3 point plan for proofing your building against rats and mice:
  1. Deny rodents entry - Go outside and examine your buildings for possible entry points. A mouse can squeeze beneath a door if there is a gap large enough to fit a pencil a young rat is only a little larger than a mouse! Draft excluding brush strips, are an ideal method of proofing such gaps. You might also consider placing some rodenticide around the exterior of the house to reduce the numbers that might find their way in.
  2. Deny rodents food – Take 10 minutes to look around your kitchen and check that should a mouse or rat get in that there is no food behind the fridge, or spilled down the side of the cooker. Check that dried good such as cereals are in sealed, preferably metal, containers. Make sure butter and even bars of soap are out of the reach of rodents. Remember, rats and mice are excellent climbers and just putting food high on a shelf may not be out of their reach.
  3. Be ready for rodent entry – No matter how carefully you find and seal possible entry points if you can get into a building through and open door so can a rat or mouse. They may also get in carried in a box of goods and there are almost always other possible entry points around any building. So it is always wise to keep fresh rodenticide bait in place in safe places such as the roof void so that any rodents that get in are dealt with before you know about them.
    1. Put bait in safe places NOW. Don't wait for signs of their entry. Place the bait where rodents might encounter it but where pets and children cannot. Set traps as well.
    2. Rodenticide baits are more effective than traps but once a rodent has taken some bait it is more likely to get caught in a trap and body can then be removed.
    3. Particularly if dealing with roof rats block baits should be fixed in place so that the rats cannot take it away and store it. Some baits have holes so that they can be nailed in place in voids and fixed by use of a wire. Block baits without holes can be put in a plastic bag and the bag fixed in place.
Carry out this rodent proofing now and you give yourself the best chance of staying free from pest rats and mice this winter.


Three rats are sitting at the bar bragging about their bravery and toughness.

The first says, "I'm so tough, once I ate a whole bagful of rat poison!"

The second says, "Well I'm so tough, once I was caught in a rat trap and I gnawed it apart!"

Then the third rat gets up and says, "Later guys, I'm off home to beat up the cat."


    No comments:

    Post a Comment

    Hello,

    Please feel free to ask me a question or comment on this blog.

    You may find information you are looking for here.