Navigation Links
Researchers receive $1.14 million to study threats to honey bees
Date:4/4/2014

sticides on honey bees using a second grant from the USDA for $370,000,

"Modern pesticide formulations, particularly when multiple active ingredients are blended, require proprietary adjuvants and 'inerts' to achieve high efficacy for targeted pests," said Christopher Mullin, professor of entomology. "Recently, we have shown that honey bees are unusually sensitive to organosilicone spray adjuvants and other coformulants used in agrochemicals."

In this project the team, which includes Maryann Frazier, senior extension associate, will analyze the presence and fate of organosilicone spray adjuvants and other coformulants in bee ecosystems. Specifically, they will identify common 'inerts' in agrochemicals and other environmental chemicals used frequently around honey bees or in their preferred foraging areas; develop analytical methods to monitor and determine the fate of pesticide formulation and adjuvant ingredients within bee ecosystems; determine acute and sub-lethal effects of pesticides, their formulation ingredients, important metabolites and relevant combinations on bee physiological and behavioral systems; and facilitate integration and communication of results to beekeepers, growers, pesticide regulators, the agrochemical industry and the research community.

"Knowing relevant environmental levels of adjuvants and 'inerts' would allow improved risk assessment of total chemical loads and exposures for bee pollinators and other non-targets species," said Mullin. "In addition, we anticipate that if 'inerts' are influencing pesticide levels and general hive stress, formulation recommendations can be optimized for use in bee foraging areas."

Examining Effects of Extinction and Invasion

A third grant, funded by the National Science Foundation for $300,000, will enable researchers to investigate the impacts of extinctions and invasions on community stability and biodiversity. The team, which includes Colin Campbell, postdoctoral
'/>"/>

Contact: A'ndrea Elyse Messer
aem1@psu.edu
814-865-9481
Penn State
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Swedish researchers show impact of long-term vitamin D insufficiency on fracture risk
2. Guelph researchers solve part of hagfish slime mystery
3. Researchers design trees that make it easier to produce paper
4. Researchers manipulate tiny objects with ultrasound
5. UCSB researchers create first regional Ocean Health Index
6. Researchers identify how zinc regulates a key enzyme involved in cell death
7. Researchers reveal a new pathway through the sodium pump
8. Researchers uncover secrets of a mollusks unique bioceramic armor
9. Scripps Florida scientists offer best practices nutrition measurement for researchers
10. Researchers identify new protein markers that may improve understanding of heart disease
11. Two researchers known for identifying and treating bubble boy disease honored by March of Dimes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/22/2015)... Inc. , a market leader of iris-based identity authentication solutions, ... the new role of Senior Vice President of Mobile and ... platforms and wearable solutions for EyeLock,s technologies. Gerber brings more ... industry to his role at EyeLock, with expertise in human ...
(Date:12/22/2014)... 2014 Holiday Season may be the brightest ever for ... the long anticipated floodgates for consumer biometrics may finally ... phones, tablets, and wearable mobile devices that incorporate biometrics ... with nearly 4.8 billion biometric devices by 2020.   ...
(Date:12/17/2014)... DUBLIN , Dec. 15, 2014 Research and Markets ... of the "Samsung Galaxy S5 - Home Button ... offering. http://photos.prnewswire.com/prnh/20130307/600769 ... the iPhone 5S, Samsung introduces for the first time ...
Breaking Biology News(10 mins):EyeLock Names Steve Gerber as Senior Vice President of Mobile and Wearables 2First Season of Holiday Shopping with Mobile Biometric Payments Wraps Up With a Present for Biometrics Industry: A Rosy Forecast for More Than 2 Billion Users of 4.8 Billion Mobile Biometric Devices by 2020 2Samsung Galaxy S5 - Home Button Synaptics Fingerprint Sensor Technology Analysis 2
... multiple sclerosis (MS), neuroradiologists and neurologists of the University ... visualize inflammatory tissue damage, most of which had remained ... new contrast medium, Gadofluorine M, in magnetic resonance imaging. ... edition of the renowned medical journal Brain . ...
... About 4,000 children in the United States die every ... septic shock, and researchers are pushing the boundaries of ... the condition. But a simple measure of an immune ... the hospital for septic shock can predict survival in ...
... a pilot study in children with sarcoma, researchers at ... could prove beneficial in treating high-risk forms of this ... vaccine as well as a standard flu vaccine to ... findings, published in the August 1 issue of ...
Cached Biology News:Multiple Sclerosis: new MRI contrast medium enables early diagnosis in animal model 2Immune system protein accurate predictor of survival in pediatric septic shock 2Immune system protein accurate predictor of survival in pediatric septic shock 3Immunotherapy in high-risk pediatric sarcomas shows promising response 2Immunotherapy in high-risk pediatric sarcomas shows promising response 3
(Date:12/24/2014)... , Dec. 24, 2014  United Therapeutics Corporation (NASDAQ: ... MDT ) has submitted a pre-market approval ... for the use of Medtronic,s SynchroMed ® II ... for use with United Therapeutics, Remodulin ® (treprostinil) ...
(Date:12/24/2014)... Texas , Dec. 24, 2014  Vermillion, Inc. ... on gynecologic disease, announced today that the Company ... including Oracle Investment Management, Jack W. Schuler ... Total proceeds were $10.5 million, before offering expenses.  ...
(Date:12/24/2014)... (PRWEB) December 23, 2014 “Preparative ... Gas, HPLC, Flash), Consumables (Columns, Solvents, Buffers, Valves, ... Food & Agriculture) - Forecasts to 2019” provides ... challenges, opportunities, current market trends, and strategies impacting ...
(Date:12/24/2014)... MA (PRWEB) December 23, 2014 Earlier this ... L. Sherley, director of the Adult Stem Cell Technology Center, ... and under appreciated unique property of adult tissue stem cells. ... in the Past, Important for the Future,” embodied the essence ...
Breaking Biology Technology:United Therapeutics Announces Submission Of Pre-Market Approval Application For Implantable Drug Infusion System To Deliver Remodulin 2United Therapeutics Announces Submission Of Pre-Market Approval Application For Implantable Drug Infusion System To Deliver Remodulin 3United Therapeutics Announces Submission Of Pre-Market Approval Application For Implantable Drug Infusion System To Deliver Remodulin 4Vermillion Announces Closing of Equity Financing 2Vermillion Announces Closing of Equity Financing 3Preparative and Process Chromatography Market is expected to reach $9 billion by 2019 - New Report by Marketsandmarkets 2Preparative and Process Chromatography Market is expected to reach $9 billion by 2019 - New Report by Marketsandmarkets 3Preparative and Process Chromatography Market is expected to reach $9 billion by 2019 - New Report by Marketsandmarkets 4Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 2Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 3Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 4
... the Sale of Ready to Drink,Suite of Nutritional Supplements to Provider ... ... BASKING RIDGE, N.J., June 5 Millennium Biotechnologies,Inc., wholly owned subsidiary ... it has entered into an,amendment of it,s November 9th 2007 Master ...
... Compendia Bioscience today,announced that it has signed ... GSK ) for Oncomine(TM) Enterprise Edition, a,value-added ... Edition builds upon the features of Oncomine,Professional ... to securely,view proprietary gene expression data in ...
... LAWRENCE, Mass., June 5 NxStage Medical, Inc.,(Nasdaq: ... announced that Jeffrey H. Burbank, Chief Executive Officer, and,Robert ... the William,Blair 28th Annual Growth Stock Conference on June ... NxStage,s investor presentation is scheduled for Wednesday, June ...
Cached Biology Technology:Millennium Biotechnologies Announces an Increased Annualized Purchase Commitment Totaling $5.8M from Provider Services, Inc. 2Millennium Biotechnologies Announces an Increased Annualized Purchase Commitment Totaling $5.8M from Provider Services, Inc. 3GlaxoSmithKline Signs Licensing Agreement With Compendia Bioscience 2NxStage Medical to Present at William Blair Growth Stock Conference 2
... are cytopathic effect inhibition assays, also known as ... tissue culture supernatents; serum from PK studies and ... is defined as the quantity of interferon required ... viral infection by 50%. All standards ...
... cytopathic effect inhibition assays, also known as CPE ... culture supernatents; serum from PK studies and delivery ... defined as the quantity of interferon required per ... infection by 50%. All standards used ...
Request Info...
Request Info...
Biology Products: