Navigation Links
UMass Amherst entomologists begin to control winter moth infestation in eastern Massachusetts
Date:9/7/2011

will notice is the decline in tree damage.

The researchers have conducted DNA tests that prove the flies recovered in 2010 and 2011 are identical to those they released. "Our experience now matches closely the Nova Scotia project wherein the yearly releases began in 1954, but no recoveries at all were made until 1959. Previous experience in Nova Scotia or British Columbia suggests that the levels of parasitism should now build rapidly in eastern Massachusetts over the next few years," Elkinton says.

"Now that we know that single releases with a few hundred flies can result in establishment here in New England, we can spread the flies we have to more new sites." He and his team have now released about 700 flies at each of nine new sites in 2011, including one in Rhode Island.

They also collected 61,000 winter moth pupae that contain C. albicans larva in British Columbia and have sequestered them in the USDA quarantine lab at Otis Air Force Base for release next year in Massachusetts. "Previous experience tells us that about 50 percent of these pupae will contain immature C. albicans. Assuming that we can successfully rear most of these to the adult stage next spring, by May 2012 we should have more flies to release than ever before," says Elkinton.

The UMass Amherst winter moth control project was begun in 2005 with support from the Massachusetts Legislature, and later the USDA and the Massachusetts Department of Conservation and Recreation. Though budget cutbacks threaten to slow progress, Elkinton is hopeful that efforts will continue to release flies at new locations, because it takes time for only a few thousand flies to catch up with the estimated trillions of winter moths now munching their way across eastern and central Massachusetts.


'/>"/>

Contact: Joe Elkinton
elkinton@ent.umass.edu
413-545-4816
University of Massachusetts at Amherst
Source:Eurekalert  

Page: 1 2

Related biology news :

1. UMass med school professor wins coveted emerging-investigator award
2. UMass Amherst biologists use GPS to map bats teeth to explore evolutionary adaptations to diet
3. UMASS Medical Schools human stem cell bank makes available first seven stem cell lines
4. UMass Medical School study points to genetic link in apnea of prematurity
5. Mass Biologic Labs/UMass Med School and Medarex license C. difficile monoclonal antibody to Merck
6. Entomologists launch the 5,000 Insect Genome Project (i5k)
7. UC Riverside entomologists propose pesticide-free method to increase egg production
8. Discovery by UC Riverside entomologists could shrink dengue-spreading mosquito population
9. UC Riverside faculty member joins elite group of entomologists
10. UCR entomologists to develop special bacteria to combat spread of mosquito-borne diseases
11. UC Riverside entomologists say biocontrol of insect pest in the Galapagos Islands is a major success
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
UMass Amherst entomologists begin to control winter moth infestation in eastern Massachusetts
(Date:9/29/2014)... research team says recently identified radiation detection properties of ... doors for homeland security and medical advances. , In ... issue of Optics Letters , UT Arlington Physics ... method to fabricate transparent nanoscintillators by heating nanoparticles composed ... is formed. A scintillator refers to a material ...
(Date:9/29/2014)... has presented Dr. Cristin Samper, president and CEO ... Order of San Carlos. , The Order of ... military officers who have made outstanding contributions to ... relations. , An international authority on conservation biology ... the Colombian Residence in New York to receive ...
(Date:9/29/2014)... annual Advocacy Awards will ... advancing medical progress to improve the health and ... take place on Wednesday, March 11, 2015, at ... , The 2015 Advocacy Award winners are ABC,s ... founder of the Milken Institute and FasterCures; Dr. ...
Breaking Biology News(10 mins):UT Arlington researchers develop new transparent nanoscintillators for radiation detection 2UT Arlington researchers develop new transparent nanoscintillators for radiation detection 3Research!America to honor leaders in medical and health research advocacy 2Research!America to honor leaders in medical and health research advocacy 3Research!America to honor leaders in medical and health research advocacy 4
... warming despite emitting small amounts of an important greenhouse gas, ... of Edinburgh suggests that plant leaves account for less than ... is considered to be about 25 times more effective than ... a previous scientific study which had suggested that plants were ...
... WASHINGTON, April 29, 2010 The American Chemical ... has awarded its 2010 research grant to Scottish ... strides in expanding green chemistry and engineering practices ... the one-year $150,000-grant to further his study of ...
... Thomas Miller , an internationally recognized expert at ... and genetics, has been chosen by the U.S. Department ... Fellowship . Miller is one of only ten ... applicants undergo a rigorous selection process, are highly accomplished ...
Cached Biology News:ACS Green Chemistry Institute Pharmaceutical Roundtable award goes to Scottish chemist 2US Department of State names UCR entomologist a Jefferson Science Fellow 2US Department of State names UCR entomologist a Jefferson Science Fellow 3
(Date:9/30/2014)... UFP Technologies, a producer of ... recently introduced a custom insulated shipping container to ... new insulated shipper solves the issue of temperature ... Technologies’ BioShell is a universal storage container which ... and shipping. The insulated shipper keeps frozen BioShells ...
(Date:9/30/2014)... (PRWEB) September 30, 2014 Back in the ... 500 square feet. per employee, which included space for circulation ... then.” says Jeff Howell, partner at Nidea Corporate Real ... in Toronto. “By the year 2000, however, 250 square ... seeing that number come down to 175 to 225 square ...
(Date:9/29/2014)... CA (PRWEB) September 30, 2014 ... million burn injuries require medical attention. In the ... brings serious complications to battlefield medical care. More ... Iraq and Afghanistan. Burn wounds heal slowly, remain ... can be excessive, physically debilitating and functionally damaging. ...
(Date:9/29/2014)... the military conflicts in Iraq and Afghanistan, more than ... traumatic brain injury caused by exposure to bomb blasts ... or IEDs. Symptoms of traumatic brain injury can range ... to more severe impairments in memory and cognition. ... recognized the critical importance and complexity of this problem, ...
Breaking Biology Technology:UFP Technologies Introduces Insulated Shipping Container For Bulk Drug Transportation 2UFP Technologies Introduces Insulated Shipping Container For Bulk Drug Transportation 3ITRA Global Reports on How Companies Are Squeezing More Employees into Less Office Space 2ITRA Global Reports on How Companies Are Squeezing More Employees into Less Office Space 3Faster Healing with Fewer Scars 2Modeling shockwaves through the brain 2Modeling shockwaves through the brain 3Modeling shockwaves through the brain 4
... Organization Exceeds Expectations, MEMPHIS, Tenn., Nov. ... exclusively focused on oncology, announced today that ... as the company continues,to experience banner growth. ... to consistently exceed client expectations, and we ...
... N.J., Nov. 10 Aton Pharma, Inc., ... a recent,survey of ophthalmologists regarding issues in ... dry eye. Aton provides the dry eye ... sustained release prescription insert that helps to ...
... 3SBio Inc. (Nasdaq:,SSRX), a leading biotechnology company focused ... in China,today announced that it has filed with ... approval of NuLeusin for the treatment of late,stage ... expected to,be the only treatment of this kind ...
Cached Biology Technology:ACORN CRO Continues Growth in Strong Third Quarter 2Dry Eye Survey: Ophthalmologists Cite Treatment Limitations/Gaps in Treatment of Moderate to Severe Dry Eye 2Dry Eye Survey: Ophthalmologists Cite Treatment Limitations/Gaps in Treatment of Moderate to Severe Dry Eye 3Dry Eye Survey: Ophthalmologists Cite Treatment Limitations/Gaps in Treatment of Moderate to Severe Dry Eye 4Dry Eye Survey: Ophthalmologists Cite Treatment Limitations/Gaps in Treatment of Moderate to Severe Dry Eye 53SBio Inc. Files for SFDA Approval of NuLeusin 23SBio Inc. Files for SFDA Approval of NuLeusin 33SBio Inc. Files for SFDA Approval of NuLeusin 4
Ubiquitin Related I Sampler Kit 10 mu g each...
Protein Tyrosine Phosphatase Sampler Kit 10g each...
Purified anti-SOCS3...
Monoclonal Antibody toSynapsin I a and I b Neurofilament associated protein from mouse brain extracts (4)....
Biology Products: