Navigation Links
Researchers reveal the infectious impact of salmon farms on wild salmon

cal event establishing the potential for re-infections up and down the coast. As the abundance of lice increases, we are now realizing that lice will attack other species, not only salmon, but other fish such as herring which are the spark plugs of the entire ecosystems ?everything depends on them ?from salmon to whales to seabirds. Every commercially important fish is either directly or indirectly dependent on herring."

"Previous studies have been dismissed by industry, but past studies haven't looked at such large samples or the spatial aspect," says fisheries biologist Ransom Myers of the University of Dalhousie. "This study goes far beyond a theoretical model. They tested the model in the real world, using an enormous data set, and saw the same patterns. It is a very thorough analysis."

"We've tried to be very careful and conservative ?but there is potential for a major impact on the survivorship of the migrating salmon," says Lewis.

"The next step is to thoroughly investigate the degree of impact on wild populations," adds Krkosek.

The authors concur that their findings point to a need to reconsider the premise of industrial scale fish farming in wild salmon habits. "There's a double bottom line here. The full ecological costs of industrial scale salmon farming must be quantified as well as the economic ones," says Volpe. "For the migratory runs we studied, there may be very little time left."


'"/>

Source:SeaWeb


Page: 1 2 3 4

Related biology news :

1. Researchers discover way to make cells in the eye sensitive to light
2. Researchers find how protein allows insects to detect and respond to pheromones
3. Researchers Uncover Key Step In Manufacture of Memory Protein
4. Researchers identify target for cancer drugs
5. Researchers discover molecule that causes secondary stroke
6. Researchers find missing genes of ancient organism
7. Researchers trace evolution to relatively simple genetic changes
8. Researchers add new tool to tumor-treatment arsenal
9. UF Researchers Map Bacterial Proteins That Cause Tooth Loss
10. VCU Researchers Identify Networks Of Genes Responding To Alcohol In The Brain
11. Researchers develop rapid diagnostic tool for pathogen identification
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Researchers reveal the infectious impact salmon farms wild salmon

(Date:9/18/2014)... ANTONIO, September 18, 2014 New research into the ... causes a severe hemorrhagic disease in humans similar to ... essential for CCHFV infection. This discovery has the potential ... the pathogen. , The research, reported in ... Pathogens and conducted by scientists at the Texas ...
(Date:9/18/2014)... researchers from McGill University and the Quebec government ... ,microbeads, Canadian Journal of Fisheries and Aquatic ... cosmetics, household cleansers, or industrial cleansers, to which ... their small size and buoyancy, they may readily ... a global contaminant in the world,s oceans, but ...
(Date:9/18/2014)... how many times it,s demonstrated, it,s still hard ... , But by using a signaling system called ... behavior to suit their population. In short, some ... and act accordingly. , Once the population of ... from innocuous to pathogenic, or from unhelpful to ...
Breaking Biology News(10 mins):Research milestone in CCHF virus could help identify new treatments 2Microplastic pollution discovered in St. Lawrence River sediments 2Researchers study vital 'on/off switches' that control when bacteria turn deadly 2Researchers study vital 'on/off switches' that control when bacteria turn deadly 3
... nannies help out, especially if they,ve been sneaking ... displays cooperative breeding behavior, where non-parents contribute to ... now, it was assumed that male subordinates never gained ... 12, in the online journal PLoS ONE , ...
... , This release is available in French ... Concordia University professors have received new funding to advance research ... of a peer committee, Canada Research Chairs were awarded to ... The announcement was made at Concordia in the ...
... of investigators from the University of Utah has received a ... to fund novel research that may help to uncover a ... multiple sclerosis. These studies will use an advanced technology called ... of primary progressive multiple sclerosis. Multiple sclerosis (MS), which ...
Cached Biology News:Recognition for 7 Concordia professors 2NIH grant will allow researchers to look for viral cause of most severe form of multiple sclerosis 2
(Date:9/18/2014)... 2014 OMICS Group International invites ... participate in the ‘Open Access Week’ by actively ... OMICS Group Pharma Journals from 20-26th October, ... fastest emerging Sciences, accelerating with a tremendous speed ... the globe. The industry is gearing with innovation ...
(Date:9/18/2014)... lab can be pretty expensive. Now a team led ... an open-source library of designs that will let scientists ... equipment: the syringe pump. , Syringe pumps are used ... delivery or mixing chemicals in a reaction. They can ... Joshua Pearce and his team of Michigan Tech students ...
(Date:9/18/2014)... we touch in the course of a day ... medicines, rely on the chemical industry to turn ... farm products into valuable chemicals that are the ... Dr Sarina Sarina, who achieved outstanding progress in ... ambient temperature using light instead of fossil fuels, ...
(Date:9/18/2014)... Pipette.com announces brand new ... and AccuPet brand of pipettes. Micropipettes are ideal ... less and are a great tool for molecular ... The micropipette promotions were designed to offer a ... to help customers find the right solution. Brands ...
Breaking Biology Technology:Pharma and Omics Journals to Address Global Challenges during Open Access Week 2Pharma and Omics Journals to Address Global Challenges during Open Access Week 3Doing science just got cheaper -- and faster 2Using solar energy to turn raw materials into ingredients for every day life 2Major Pipette Distributor Pipette.com Announces Promotions on Sartorius/Biohit, Socorex, Capp, and AccuPet Micropipettes 2Major Pipette Distributor Pipette.com Announces Promotions on Sartorius/Biohit, Socorex, Capp, and AccuPet Micropipettes 3
... Skills Related to Nutrition Care in Mosby,s ... Organization Elsevier/MC Strategies , a pioneer ... organizations announced today its collaboration with the American ... review and amend the nutrition-related skills in Mosby,s Nursing ...
... design, University at Buffalo chemists have synthesized tiny, molecular ... nanomaterials. , Sculpted from a special kind of molecule ... organic tubes whose interior walls carry a negative charge. ... positively charged particles. , In addition, because UB scientists ...
... Levi & Korsinsky is investigating potential claims on behalf ... California, Inc. ("PacBio" or the "Company") (NASDAQ: ... For more information, click here: http://zlk.9nl.com/pacific-biosciences-california-pacb/ ... that the Company failed to disclose the following: (a) ...
Cached Biology Technology:Elsevier Collaborates with the American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) 2Elsevier Collaborates with the American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) 3Chemists become molecular sculptors, synthesizing tiny, molecular traps 2Chemists become molecular sculptors, synthesizing tiny, molecular traps 3The Law Firm of Levi & Korsinsky, LLP Launches an Investigation Into Possible Securities Laws Violations by Pacific Biosciences of California, Inc. 2
... aptamer screening and binding optimization and built ... on-chip synthesis platform. These microarrays are available ... Microarray Service. Probe Content ... greater than 1500 known aptamer sequences. Add ...
... mouse embryonic stem cells to dopaminergic neurons. ... where they are mainly located in the ... the retrorubral field. These dopaminergic (DA) neurons ... ( e.g.projections to the caudate nucleus, putamen ...
... aptamer screening and binding optimization and built ... on-chip synthesis platform. Thousands of customer specified ... LC Sciences can provide assistance with custom ... part of our comprehensive DNA/RNA Aptamer Microarray ...
... Microarrays designed for DNA aptamer screening ... flexible and powerful Paraflo microfluidic on-chip synthesis ... be synthesized on-chip and LC Sciences can ... microarrays are available as part of our ...
Biology Products: