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:
*Name:
*Comment:
*Email:


(Date:4/4/2017)... , April 4, 2017   EyeLock LLC , ... that the United States Patent and Trademark Office (USPTO) ... covers the linking of an iris image with a ... and represents the company,s 45 th issued patent. ... is very timely given the multi-modal biometric capabilities that ...
(Date:3/29/2017)... -- higi, the health IT company that operates the largest ... , today announced a Series B investment from BlueCross ... new investment and acquisition accelerates higi,s strategy to create ... health activities through the collection and workflow integration of ... and secures data today on behalf of over 36 ...
(Date:3/23/2017)... The report "Gesture Recognition and Touchless Sensing Market by Technology (Touch-based and ... 2022", published by MarketsandMarkets, the market is expected to be worth USD 18.98 ... Continue Reading ... ...      ...
Breaking Biology News(10 mins):
(Date:8/16/2017)... OXFORD, England , Aug. 16, 2017  Kingfisher Talent, ... search and leadership development, and Virdis Group, global executive search ... exclusive alliance that enables clients to leverage the expertise and ... "For our clients here in the Boston ... diverse population of leadership talent throughout the US, ...
(Date:8/15/2017)... ... August 15, 2017 , ... Pittcon is pleased to ... and scientific instruments. This year’s symposium, organized by the Pittcon 2018 program chair, ... Bioanalytical Applications.” This dynamic presentation will discuss novel ionization processes, high throughput IMS-MS ...
(Date:8/15/2017)... Linda, Ca (PRWEB) , ... August 15, 2017 ... ... coffee production and is threatened by various biotic and abiotic factors. During this ... complex evolutionary history of coffee, as well as gain a better understanding of ...
(Date:8/14/2017)... ... 14, 2017 , ... The Conference Forum has confirmed the one-day ... on September 6, 2017 at the Marriott Copley Place in Boston, MA. , Returning ... and Regulatory Strategy, Pfizer Innovative Research Lab, Pfizer, who leads 19 industry speakers in ...
Breaking Biology Technology:
Cached News: