HOME >> BIOLOGY >> NEWS
Texas researchers casting for answers to stop algae problem in Texas lakes

COLLEGE STATION Texas researchers are hoping for a golden opportunity to reel in a solution to stop a toxic algae that has killed millions of fish in the state's lakes.

A team of Texas Agricultural Experiment Station fishery scientists this week took water samples from Lake Whitney for a new round of experiments. They are hoping for a breakthrough before winter when the golden algae typically blooms and kills perhaps hundreds of thousands of fish in one occurrence.

"If you have repeated blooms in the lakes, of this magnitude, eventually you'll destroy those recreational fisheries, for sure," said Dr. Daniel Roelke, Experiment Station aquatic ecology scientist, who spearheaded his team's sampling. "And not only that, (if) these blooms get into the state hatcheries, anything that is currently being raised at that hatchery, dies. This is a big problem and greater attention needs to be focused on this problem."

Roelke is collaborating with Dr. James Grover from the University of Texas at Arlington, Dr. Brian Brooks from Baylor University and Dr. Richard Kiesling from the U.S. Geological Survey as a multi-agency team seeking answers for the problem.

Golden alga, Prymnesium parvum, was first reported in inland Texas waters along the Pecos River in 1985. After the initial find, no occurrence was documented until 2001, Roelke said.

That year, algae blooms caused massive fish deaths in the Dundee State Fish Hatchery, about 20 miles west of Wichita Falls, according to Texas Parks and Wildlife Department biologists. "Bloom" is the term biologists use to describe a huge increase in the number of these one-celled plants in a given area.

Each year since 2001, the golden hues in water and the telltale dead fish in numerous Texas lakes have puzzled water and fish experts, Roelke said. So far more than 25 lakes and rivers in five of the state's major river basins have been identified as having golden alga po
'"/>

Contact: Kathleen Phillips
ka-phillips@tamu.edu
979-845-2872
Texas A&M University - Agricultural Communications
6-Oct-2006


Page: 1 2 3

Related biology news :

1. University of Texas researcher earns APS Bowditch award
2. Transport interrupted -- Texas A&M biologists trace cause of early blindness to tissue defect
3. Got cotton? Texas researchers discovery could yield protein to feed millions
4. Bee genome information housed at Texas A&M University
5. Patchwork strategies may be best for restoring Texas rangelands
6. Fire ant-attacking fly spreading rapidly in Texas
7. Imported pollution tied to poor air quality in Texas in 2004
8. Texas A&M system agencies join forces to hasten bioenergy revolution
9. Healthy fruits, vegetables highlight joint medical, agricultural research meet in Texas
10. National Institutes of Health funds $13.7 million for Texas tuberculosis study
11. Texas A&M to participate in applied wheat genome research

Post Your Comments:
(Date:1/22/2015)... , Jan. 13, 2015 /PRNewswire/ - Today, FindBiometrics, the leading ... the launch of its new website design. "When ... its infancy", says Peter O,Neill , founder and CEO ... the industry needs involvement from the key players on a ...
(Date:1/22/2015)... Technology Showcase, Hall E -   EyeLock Inc. , a ... will showcase its EyeLock ID technology integrated in a 3D ... Oak Ridge National Laboratory (ORNL) at the 2015 ... authentication technology is being used to validate the driver and ...
(Date:1/22/2015)... , Jan. 16, 2015  A man-made form of insulin ... other mental capabilities in adults with mild cognitive impairment ... led by researchers at Wake Forest Baptist Medical Center. ... with amnesic mild cognitive impairment (MCI) or mild to ...
Breaking Biology News(10 mins):Identity Industry Leading Publication Debuts New Look As Biometrics Hit Mainstream 2EyeLock Debuts First Iris Authentication Technology Embedded in 3D Printed Automobile 2EyeLock Debuts First Iris Authentication Technology Embedded in 3D Printed Automobile 3Nasal Spray with Insulin Equivalent Shows Promise as Treatment for Adults with Mild Cognitive Impairment, Alzheimer's Dementia 2Nasal Spray with Insulin Equivalent Shows Promise as Treatment for Adults with Mild Cognitive Impairment, Alzheimer's Dementia 3
(Date:2/27/2015)... FamilyFarms Group is pleased to announce its ... Farms, received the 2015 Tomorrow’s Top Producer Horizon Award. ... of 35, who has demonstrated excellence in the business ... the Tomorrow's Top Producer Horizon Award. Every year I ... Award and learning from their experiences. It is truly ...
(Date:2/27/2015)... Feb. 27, 2015  Steep Hill, the industry leader ... internationally, intends to open a full service medical cannabis ... , bringing advanced scientific tools and methodology to ... Steep Hill is currently the only laboratory licensed by ... and contaminant testing in order to meet the recently ...
(Date:2/26/2015)... Feb. 26, 2015 S&P Capital IQ (MHFI) ... Report coverage on MabVax Therapeutics Holdings Inc . ... clinical stage biotechnology company focused on the development of ... in the treatment of cancer. MabVax has discovered a ... protective immune responses generated by patients who have been ...
(Date:2/26/2015)... VIEW, Calif. , Feb. 26, 2015  23andMe, ... of Kate Black as Privacy Officer and ... federal, and state privacy laws as well as health ... regulatory team, she will be responsible for reviewing, updating ... customers in the U.S. and abroad. She joined the ...
Breaking Biology Technology:Matt Sims Receives the 2015 Tomorrow’s Top Producer Horizon Award 2Steep Hill First to Receive Provisional Approval to Establish Laboratory Services for Cannabis Testing in State of New Mexico 2S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 2S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 3S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 4S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 523andMe Appoints Kate Black as Privacy Officer and Corporate Counsel 2
Cached News: