Posted by Thesmoothedeere on January 25, 2013 at 09:28:41 from (69.171.171.235):
By John Roach, NBC News As the bitter cold in the northeastern United States keeps even hardy New Hampshire skiers off the slopes, there’s at least one potential upside to the cold snap: fewer mosquitoes come summer, according to an entomologist riding out the cold in upstate New York.
"Most arthropods have the ability to super-cool themselves in order to survive extreme cold winters in the ranges they’ve become adapted to. However, if unusually cold temperatures strike, it could be below their threshold of tolerance," Cornell University's Laura Harrington explained via email to NBC News.
And it is cold. Unusually so. New Hampshire’s Wildcat Mountain ski resort was closed Wednesday and Thursday, with the wind-chill factor reaching 48 degrees below zero Fahrenheit on Thursday, The Associated Press reported.
Harrington said most insects produce "antifreeze proteins and other compounds to protect their cells from freezing and dying." If it gets too cold, though, this natural antifreeze could cease to function properly.
"The concentration of the antifreeze proteins or the extent of the expression could be inadequate," she explained. "We have examples of moderate overwintering capacity that suggests that the evolved level of expression of these proteins is important."
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Grain Threshing in the Early 40's - by Jerry D. Coleman. How many of you can sit there and say that you have plowed with a mule? Well I would say not many, but maybe a few. This story is about the day my Grandfather Brown (true name) decided along with my parents to purchase a new Ford tractor. It wasn't really new except to us. The year was about 1967 and my father found a good used Ford 601 tractor to use on the farm instead of "Bob", our old mule. Now my grandfather had had this mule since the mid 40's and he was getting some age on him. S
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
