Posted on 01/17/2011 10:49:04 AM PST by Red Badger
An invasive kudzu-eating bug that swept across Georgia last year has now been detected in Alabama.
Though you might be tempted to celebrate the arrival of a bug that eats The Vine That Ate the South, this kudzu bug stinks. Both literally and figuratively.
When temperatures drop, the pea-sized bugs -- also known as the lablab bug or the globular stink bug -- invades homes in hordes. When threatened or crushed, they emit a foul odor.
University of Georgia entomology Professor Wayne A. Gardner said he's found them 30 stories high, coating the window sills of Atlanta condo high rises, and he has seen them swarming in roadside kudzu patches.
"You smell them when you get out of the truck," he said.
More seriously, the bug likes to munch on plants other than kudzu, including soybeans. It also could be a threat to other legume crops such as peanuts, Gardner said.
In November, Auburn University researchers collected two individual specimens in east Alabama border counties, Cleburne and Cherokee. They now expect them to spread quickly across our kudzu-rich state.
"They are really prolific and they are strong fliers. We think they will be widespread during the next growing season," said Auburn entomologist Ron Smith.
Known scientifically as Megacopta cribraria, the bulbous, pea-sized bug is native to India and China.
Researchers have not figured out how it got to Georgia. It might have caught a plane to Atlanta.
University of Georgia entomologist Dan Suiter said the school's labs started receiving samples in October 2009. They were coming in from mystified pest control professionals and confused county agents.
Samples came in from nine counties that year. By this past fall, entomologists had found the bug in 90 counties, covering virtually all the northern half of Georgia. The bugs also were found all over South Carolina this year and in one county in North Carolina.
Suiter said that, in experiments conducted this summer, U.S. Department of Agriculture researchers found the bug can limit the growth of kudzu by about one-third.
No limits
Kudzu itself is an Asian import. It was widely planted in the 1930s as an erosion prevention measure. When it found itself in a warmer and wetter world with none of its natural predators, kudzu quickly became a menace, spreading as much as a foot a day and eventually smothering anything that stood in its way.
The kudzu bug is experiencing a similar period of unchecked growth.
"It really doesn't have anything that limits its growth," Suiter said.
However, he doesn't expect the bugs to ease kudzu's grip on the South.
More problematic is gauging what effects the pest will have on crops.
Researchers have found that when the bug infests a soybean field, it can decrease yields by more than 10 percent as it damages and sucks moisture out of the plant.
At the Alabama Cooperative Extension System, entomologist Charles Ray and his colleague Xing Ping Hu will be tracking the kudzu bug's presence.
Hu has been busy in recent years. She has been tracking the spread of Formosan termites in the state.
"Invasive species are a big issue now," she said.
To make matters worse, there is a second variety of invasive stink bug that arrived in Alabama this year.
According to Ray, an observant amateur entomologist from Birmingham, Stuart Ball, discovered the first Brown Marmorated Stink Bug in the state, which Ball found in his apartment.
This bug also multiplies rapidly and tends to invade homes in numbers. It is a recent introduction from Asia and damages crops including apples and peaches.
And yes, it stinks, too.
If you find a kudzu bug, Hu can be reached at (334) 844-5002 or huxingp@aces.edu. Ray can be reached at (334) 844-3836 or (334) 844-4336 or at raychah@auburn.edu.
Join the conversation, add a comment or e-mail: tspencer@bhamnews.com
The best way to get rid of them is some disposable surgical gloves and a large bucket of soapy water. Use liquid dish washing detergent; about a quarter cup to a 5 gallon bucket with about 3 gallons of water in it.
Gently pick up the bugs and drop them in the water. The soap closes their breathing pores, and they drown. The idea is to gently pick them, so they don’t let out too many stink phrenomes. They will a little, and it will stink a little, but that’s what the gloves are for.
I’m in Alabama, and I have a lot of stink bugs on my beans, squash and tomatoes. This is the best way to get rid of them, if you don’t want a whole lot of chemicals on the food you eat. Do this a couple of times in a week or so, and no problems with them for the rest of the season.
I have heard that spraying soapy water on the plants will repel the bugs. It doesn’t harm the plants and the bugs don’t like the taste.............
Hank Kimball
Hank Kimball? or was it Hank Krandal?...no, I beleive it was Hank Crenshaw.........no he died in 53, yeah maybe it was him,........who were we talking about?..............
From Wiki:
Jack Alvin “Alvy” Moore (December 5, 1921 – May 4, 1997) was an American light comic actor best known for his role as scatterbrained county agricultural agent “Hank Kimball” on the television series Green Acres.
Born in Vincennes, Indiana, a young Moore moved with his parents to Terre Haute, Indiana. President of the senior class at Wiley High School, he attended Indiana State Teachers College, now Indiana State University, both before and after service with the Marines during World War II, seeing combat in the Battle of Iwo Jima.
Moore appeared in guest and supporting roles in a number of movies and television shows, including Mickey Mouse Club, where he hosted “What I Want to Be” segments as the “Roving Reporter.” He had a small role as a member of Marlon Brando’s motorcycle gang in the 1953 film, The Wild One. Mr. Moore also co starred with Dick Powell and Debbie Reynolds in the 1954 film “Susan Slept Here” where he displayed his natural gift for physical comedy. He was a producer and uncredited script writer for the movie A Boy and His Dog, attending DisCon II, the 1974 World Science Fiction Convention, to help promote it. His last appearance on television was a brief guest shot on the sitcom Frasier.
In his spare time, during the 1960s, Moore also umpired Little League baseball in Lake View Terrace, California
Moore died of heart failure on May 4, 1997 at his home in Palm Desert, California.[1]
Yep, that’s his dialog :) Green Acres’ early episodes available on Hulu. Imagine if Hank and Ralph Monroe had children (season 5: episode 11)
Thanks Red Badger. Regarding the terraforming of Mars, I’d never thought about using kudzu.
New England? The story mentions the South. Is it the same beetle? There was an attack of stinkbugs here in the Mid Atlantic last summer (a few still survive indoors), but I didn’t think they smelled like much of anything. They are about the size of a dime.
And please just forget about it now. One planetful is plenty.
Marmolated, eh? Those little bastids.
And when you have 1000's everywhere and they've completely clogged the bathroom vent, then what?
It’s a sickly sweet smell like a batch of perfume that spoiled. When it is strong enough it makes you nauseous.
That’s a great photo series.
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