Archive for May, 2012

City and county experts step in when problems surface

Most of the actual work of is contracted out by the entities. “We do some weed abatement,” city of Las Vegas spokesman Jace Radke said. “We contract out to private companies.” The county’s vector department …

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First Ever Record of Insect Pollination from 100 Million Years Ago

Scientists have discovered in two pieces of amber several specimens of tiny covered with pollen grains, revealing the first record of pollen transport and social behavior in this group of animals. Today, more than 80% of plant species rely on …

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May 15, 2012 – New Technologies, New Advice

QUESTION:

This may be a crazy question, but if you have a client that has a flea infestation and you want them to do the usual good IPM of vacuuming and tossing the bag, but they tell you they have a Dyson (bagless vaccuum cleaner), what do you tell them?

ANSWER:

Actually, that’s a pretty good question that points out our need to amend our standard advice to keep up with the times. We have a Dyson bagless in our own home, and I have to tell you that I love not having to buy bags any longer or wonder when I should toss the one in the vacuum. The clear canister shows exactly what you have captured and it is easily removed, opened, dumped, and cleaned, and I clean it thoroughly with an air nozzle and air compressor. 

The same advice could really be given for either a vacuum bag or a canister style – dump the contents into a plastic bag, seal it, and dispose of it. Even with the bags I believe our industry advice has always been to place that vacuum bag in a sealed plastic bag to prevent any fleas from escaping and to contain any eggs so they head to the dump for sure. With the canisters you also could dump the contents easily into a plastic bag and seal it for disposal. These do a pretty good job of emptying completely, but to be absolutely certain all flea eggs have been removed you could suggest that the emptied canister then be washed with a disinfectant solution. This probably is really good advice anyhow, as it helps to sanitize that canister and eliminate odors that could build up. 
On this subject, just to extend this response a bit, vacuuming is one of the most important steps the customer can (and must) do to prepare for your arrival and to do daily for a week or two after your first visit. Vacuuming the carpets can be the “stimulus” needed to get many of the fleas out of their pupa stage and to the adult stage that you then can more easily kill with your contact insecticide. Otherwise, many of the flea pupa may continue to stay in that stage for weeks longer and then appear as new adults when someone steps on them, the dog rolls on them, or any other activity contacts them. By that time your residual treatment probably is no longer effective and you will be blamed for not doing a good job. 
The diligent customer will also be directed to remove EVERYTHING from all floors – in closets, behind drapes, under and behind furniture, under the beds, etc. This exposes all of that floor surface so they can vacuum it more thoroughly as well as make those surfaces available for your treatment. It also causes the customer to remove all children’s toys and shoes and other items so they can be protected from your treatment. Pulling sofas and chairs away from walls to vacuum helps them discover long lost toys, scattered popcorn, and other odds and ends that needed to be cleaned up anyhow. Even hard floor surfaces should be thoroughly vacuumed around the edges where pet hair could accumulate and provide a living place for flea larvae.
Vacuuming is NOT going to remove any substantial amount of your insecticides, particularly if you have used a liquid concentrate or aerosol. A wettable powder may be inclined to have those particles resting on the top of the carpet fibers, but liquids move down the fibers and bind to them. This is an important step, and should be done thoroughly prior to the arrival of the technician and repeatedly afterward. 

View past Ask Mr. Pest Control questions.

Why You Shouldn’t Buy Ladybugs for Natural in your Garden

In the post on 10 Online Gardening Communities You Should Join I recommended Twitter because rarely a day doesn’t go by that I don’t learn something new. Recently, I was observing a @GroundChat discussion when @BugLadySuzanne mentioned that ladybugs …

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Poison trials raise hopes in feral fight

Feral cats, rabbits and foxes are causing problems across many parts of Australia, but there are hopes of new baiting methods soon. In the arid area around Roxby Downs in the far north of South Australia, local organisation Arid Recovery is a non-profit …

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‘Thinking like a maggot’: How insect clues can crack murder probes

Yet the type of scene he regularly faces is something he had not considered in his “wildest dreams” when he became fascinated by as a child. After collecting beetles and blowflies while growing up in Zanzibar, east Africa, he went on to …

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Rodent Control after a Flood Event – WBGH

Rodent Control after a Flood Event
WBGH
Due to the regulations surrounding the use of rodenticides, property owners interested in using them should contact a local certified pest control company. For questions concerning the use of rat poisons, please contact the local Department of

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What pests can we expect now? – Syracuse Journal-Democrat

What pests can we expect now?
Syracuse Journal-Democrat
There are horticultural soaps, oils or miticides that can be used to control this pest. Another insect people are concerned about is bagworms. While I have not seen any bagworms yet, it is important to keep a watch for this pest.

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California pest protection to suffer with budget deficit – The Packer

California pest protection to suffer with budget deficit
The Packer
A $16 billion state budget shortfall in California will lead to cutbacks in border pest protection activities. Dave Puglia, Sacramento-based senior vice president for Irvine, Calif.-based Western Growers. said California Department of Food and

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Two Pests Threaten San Gabriel Valley Residents, One Leads to Citrus Quarantine – Mid Valley News


Mid Valley News

Two Pests Threaten San Gabriel Valley Residents, One Leads to Citrus Quarantine
Mid Valley News
However, given its small size the pest can often be hard to spot visually. More telling, according to Brown, is that the Asian tiger mosquito is an “aggressive day-time biter” unlike our native mosquito population. If residents visually spot the

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