RI, MA EHS Pest Control Blog

Cool Termite Facts

Did you know that termites cause up to $2 billion in damage per year! Here's more interesting termite facts!

• Termites are actually present in about 70% parts of the world, and its population outnumbers human beings on a ratio of ten to one.
• Termite colonies can reach up several millions of termites and most properties have multiple colonies on them.
• Contrary to popular belief, wood which has been pressure treated is not immune to termite attack; termites will enter pressure-treated wood through cut ends and cracks, and will also build tunnels over the surface.
• Termites build the largest nests of any insect.
• Termites can feed off wood as well as off paper and paper products such as books, insulation and parts of swimming pools, including a pool's liner and filtration system.
• Every termite colony has a social system. The queen and king termites are at the top of the colony, and their roles are to help the colony reproduce.
• Termite royalty is unique in the insect world because they can live for several decades. Queens can live 50 years under the right conditions.
• Termites have lived on Earth for approximately 250 million years.
• In addition to having a queen and king, termite colonies also have soldiers with bulbous heads and big jaws to protect the colony. Worker termites perform other functions such as taking care of the queen and gathering food.

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA 

Termites and Carpenter Ants Drove Tiger's Ex to Demolish $12 Million Mansion

Finally, an explanation why Elin Nordegren, Tiger Woods' ex-wife, bulldozed the $12 million oceanfront mansion she bought only last year.

Her builder told People magazine the 17,000 foot, six bedroom home in North Palm Beach, Fla. wasn't built to code to withstand Florida hurricanes. To top it off, Habitat for Humanity found the place was crawling with termites and carpenter ants. So it made more sense structurally and economically to tear it down and start over with a new home.

The 32-year-old Nordegren, who's living nearby with her and Woods' two children, invited the charity to salvage tens of thousands of dollars worth of cabinets, hardware and fixtures before sending in the wrecking crew. Said Habitat's director of deconstruction, Bobbi Blodgett: When we pulled out the windows, the bugs were everywhere... To rebuild that house would have been ridiculous. We're so grateful to Elin. It's rare we get this kind of donation.

Nordegren got $100 million in her divorce from Woods so she can afford it. She never shared the demolished mansion with Woods, who recently appeared as an honorary captain for his alma mater Stanford at the Fiesta Bowl.

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA 

Termite Guts Could Lead to Bio-fuel Production

Different enzymes found in the digestive systems of termites could overcome current obstacles associated with creating fuel from wood biomass

Purdue University researchers have discovered that enzymes found in a termite's digestive system could aid in biofuel production from woody biomass.

Mike Scharf, study leader and O. Wayne Rollins/Orkin Chair in Molecular Physiology and Urban Entomology, and a team of Purdue University researchers, have found that different enzymes found in the guts of termites could overcome current obstacles associated with creating fuel from wood biomass.

Scharf and his team decided to investigate termites since they eat wood, and the wood is obviously digested within these insects. The team measured the sugar output from enzymes that are created by the termites as well as output from symbionts, which are tiny protozoa that reside within termites that help digest wood. For a long time, scientists thought symbionts were the only ones responsible for digestion until the Purdue team further investigated enzymes created by the termite host.

Termite digestive systems were separated and tested based on sections that contained and did not contain symbionts on sawdust "to measure the sugars created." The team found the different enzymes, and worked to create synthetic versions with Chesapeake Perl, which is a company that produces proteins. The genes, which created the enzymes, were placed into a virus and given to caterpillars to eat, and increased amount of the enzymes were produced.

The researchers found that the synthetic versions were capable of releasing sugar from the biomass, and also discovered that the three synthetic enzymes work on different areas of the biomass. Two of the enzymes release two different sugars -- glucose and pentose -- while the third enzyme breaks down lignin, which is a compound that makes up plant walls and is one of the toughest barriers that prevents the access to sugars in biomass.

"For the most part, people have overlooked the host termite as a source of enzymes that could be used in the production of biofuels," said Scharf. "For a long time it was thought that the symbionts were solely responsible for digestion. Certainly the symbionts do a lot, but what we've shown is that the host produces enzymes that work in synergy with the enzymes produced by those symbionts. When you combine the functions of the host enzymes with the symbionts, it's like one plus one equals four."

Accessing the sugar from plants is vital for the production of biofuels since these sugars are fermented to make ethanol. This new enzyme cocktail will allow these sugars to be created from wood, hence represents a step closer to alternative fuel production.

The next step is to find symbiont enzymes that can be mixed with termite enzymes to produce larger amounts of sugar from wood.

This study was published in PLoS One.

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

• Termites cause up to $2 billion in damage per year!
• All Termites are social insects and raise their young as a group.
• The total weight of all of the termites in the world is more than the weight of all the humans in the world.
• Termites have been around since the time of the dinosaurs!
• Termite colonies eat non-stop, 24 hours a day, seven days a week!
• Termites have wings that they shed once they have found a good place to build a nest.
• Live for 15 years.
• Lay 1 egg every 15 seconds.
• Burrow tiny mud tunnels to a source of wood.
• Enjoy wood resulting from leaky plumbing & other water sources.
• Found in every U.S. state except Alaska.
• Help the food chain by recycling wood for the soil.
• Termites have lived on Earth for approximately 250 million years.

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

TERMITES WILL COST YOU SEVERELY IF YOU WAIT

Every year, termites cause billions of dollars in damage to homes, offices and other structures; early detection is the best weapon against these costly insects. It is NOT covered by insurance!

Every year, business owners and homeowners pay out billions of dollars for damages caused by termites.

It can be difficult to impossible for an average person to uncover termites on their own. You need a professional inspection. This is one area where you have to choose a company with experience & expertise because the ramifications can be severe.

Data collected over the last 100yrs suggest that 8 of 10 homes in Massachusetts & Rhode Island have had termites in the past or will have them in the future. The other issue is that past inspections do not ensure that you are safe from termites, you should have your structure inspected annually or at least every other year.

Termites are sneaky & avoid detection by eating wood from the inside out. They also can fit in a void that is 1/64” which means they can be virtually impossible to detect. Last piece of bad news is that structures that get treated can become re-infested over time. You should always maintain your annual termite warranty and make sure annual inspections are performed. The cost of waiting to control termites could be devastating since the repair costs will greatly outweigh the cost of control.

The best defense is having a professional firm like EHS offering proactive monitoring like they have with their Eco-Monitors or the Sentricon Colony Elimination System.

Tim Lynch
Termite Specialist

Pest Control, RI, Pest Control, MA

Termites Close Holy Name Church

Termite damage in the foundation beams combined with some masonry deterioration in the Holy Name of Jesus Church has caused it to close temporarily.

Contractors hired to do a renovation project found structural problems in the chapel of the church this week. Concerned about the attached main church, they also inspected that and also found foundation problems.

"When we looked into the basement area ... we realized the masonry has started to deteriorate because of age and termite damage was there as well," Rev. David M. Darcy, pastor of the church. "With the structural stress on the main beams, we determined this was not a safe environment."

The church building was constructed in 1857, 21 years after the parish was dedicated as the first in the Springfield area. It has a dirt floor in the basement with brick masonry pillars, he said.

The church had termite problems in the past, which had looked like it had been treated at one time before Darcy became pastor. He is unsure if the pests returned.

The church had been inspected two years ago when the Office of Pastoral Planning was reviewing all diocesan buildings as part of its work to determine which churches should be merged or closed. No major problems were found at the time, Darcy said.

"In the last two years there has been significant change that caused us to say there are safety concerns," he said.

It takes years for termites to damage a beam enough to cause problems with its structural integrity, said Bob Russell, entomologist with American Pest Solutions, a family business which has been in Springfield since 1913.

"It would depend on the size of the colony and the amount of moisture in the soil. There are a lot of factors," he said.

A dirt basement, which typically has higher humidity, is an environment which termites like, Russell said.

The beams could also be compromised by the powder post beetle, which is a common problem for very old buildings. The church was built when logs were used in construction that were not treated to kill any insects inside, and beetles would sometimes come in with the logs.

Darcy said a thorough inspection of the church is being done. Engineers are expected report the extent of the damage and give a cost estimate of the repairs next week.

All services are now being moved to the Assumption of the Blessed Mary Church on Springfield Street.

When diocese closed churches in Chicopee it merged Assumption of the Blessed Mary Church with Holy Name. That meant the unused church became the official property of the Holy Name parish, Darcy said.

The Assumption Church, on Springfield Street, has been used from time-to-time by Holyoke Catholic High School so it is not a problem to re-open it, he said.

In total there are seven buildings on the property. Other buildings on the property have been inspected, including those used for the Holy Name School, and no problems were found, Darcy said.

Source: Masslive

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Termites' Food Selection Ability Studied

Australian scientists have discovered termites can identify what sort of material their food is made of without having to actually touch the food source.

The finding by researchers at the Australian Commonwealth Scientific and Research Organization and the University of New South Wales could provide improvements in termite control.

The scientists found that when offered a choice of normal wooden blocks and specially designed blocks made of wood and other materials, the termites always preferred the blocks containing the most wood, even when they could not touch or see the other materials.

The researchers said the ability to differentiate between food sources is based on the vibrations of the food the termites are eating, although the exact mechanism for that ability has not yet been determined.

"If we understand how they use vibrations to assess their food, we might be able to exploit this to manipulate their feeding habits, and address the very significant problem of termite damage in buildings and other structures," said lead investigator Ra Inta.

Source = API News

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

University of Florida Researchers have been investigating  how termites break down wood for food, in order to find an easier way to convert plant material to ethanol. So far they have identified two enzymes the insects use to soften tough molecules called lignin which envelope the sugar molecules. These enzymes could be used for creating cellulosic ethanol, which is typically made from wood chips, switchgrass or corn cobs.

Why is cellulosic ethanol important? According to a Department of Energy website, “…research shows CO2 emissions from cellulosic ethanol to be 85 percent lower than those from gasoline.” Using it as a fuel for vehicles also can reduce air pollution. If the Florida researchers can pinpoint the most effective enzymes, the process of breaking down wood waste materials for fuel conversion could be sped up and made cheaper. “This is definitive and original research that could realistically be a significant contribution to green energy,” said University of Florida professor James Preston.

Enzymes are already in use for producing cellulosic ethanol, but the cost used to be a barrier. With more research and production, enzyme costs for a company called Novozymes have been reduced by 80 percent in the last two years. The cost of production could now be as low as 2 dollars per gallon, which means it has parity with similar fuels already being used on the roads. Novozymes is working with a manufacturer to open a 25 million gallon plant in 2011 which will make fuel from corn husks and cobs.

The University of Florida’s enzyme research could help improve cellulosic ethanol production and lower its cost. Both of those advances would be good for consumers and for the American economy, as it moves towards energy independence.