Navigation Links
U OF A expert pinpoints nutrient behind fresh water algae blooms
Date:8/22/2012

(Edmonton) University of Alberta ecologist David Schindler has reviewed data from studies of controlling human-caused algae blooms in lakes and says controlling the input of the nutrient phosphorus is the key to fighting the problem.

Recent short-term algae studies claim that controlling the human input of both nitrogen and phosphorus into lakes must be reduced to control summer algae blooms.

In contrast, Schindler concluded that only phosphorus control is necessary after reviewing long-term lake experiments and case histories of lakes where nutrients have been controlled.

Schindler estimates that the cost of controlling just the phosphorus input alone would be as much as 90-per-cent less than trying to control both phosphorus and nitrogen.

Possible sources of phosphorus to lakes are from sewage, agriculture, runoff from lawns, gardens and septic tanks.

Much of Schindler's critical evidence comes from long-term experiments, some lasting 40 years, in the Experimental Lakes Area in northwestern Ontario. The Federal government recently announced that it would shut the ELA down in March of 2013.
'/>"/>

Contact: Brian Murphy
brian.murphy@ualberta.ca
780-492-6041
University of Alberta
Source:Eurekalert

Page: 1

Related biology news :

1. Major migration of bird experts flock to Vancouver
2. Stanford expert brings climate change science to heated Capitol Hill
3. Mining cleanup benefits from Texas A&M expertise
4. World experts meet in Edinburgh to consider how life experiences impact on our genes
5. Divide the Antarctic to protect native species, propose experts
6. Coral reef experts to present latest coral reef science during July symposium
7. Center for North Sea oil expertise set to boost jobs and growth
8. Agricultural expert outlines path for developing nations to double food production, meet 2050 demand
9. Smell and taste experts to discuss new discoveries
10. Monarch butterflies down again this year as decline continues, says Texas A&M expert
11. SDSCs big data expertise aiding genomics research
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/5/2015)... PARK, North Carolina , 5. Februar ... 35. Jahr als spezialisiertes Logistikunternehmen und hat ... als einzige klinische Logistikfirma (Clinical Logistics Organization ... Kernbotschaft der neuen Kampagne lautet First ... Lieferungen. Foto: http://photos.prnewswire.com/prnh/20150205/173753 ...
(Date:2/5/2015)... --  Epic Sciences , a precision diagnostics company dedicated to ... Prahalad , Ph.D., president and CEO, is scheduled to present ... Silicon Valley, which is taking place at the Computer History ... January 26-28, 2015. Dr. Prahalad will give ... year, Epic Sciences was a finalist in the PMWC,s Most ...
(Date:2/5/2015)... , Jan. 27, 2015   ... of globally deployed, innovative test solutions for ... the delivery of its TS-323 GENASYS ... Systems Company (LMSSC). GENASYS is a high-performance ... of mission-critical applications that require performance functional ...
Breaking Biology News(10 mins):Marken startet Kampagne mit Patienten im Mittelpunkt 2Marken startet Kampagne mit Patienten im Mittelpunkt 3Epic Sciences to Present at Personalized Medicine World Conference 2015 on the Use of Circulating Tumor Cells as Cancer Biomarkers 2Marvin Test Solutions' GENASYS Platform Advances Mission-Critical Aerospace Production Test 2Marvin Test Solutions' GENASYS Platform Advances Mission-Critical Aerospace Production Test 3Marvin Test Solutions' GENASYS Platform Advances Mission-Critical Aerospace Production Test 4
... research shows that a protein made by a cancer-causing virus ... in fact critically needed by the virus to initiate an ... human T lymphotropic virus type 1 (HTLV-1) and a protein ... virus' so-called accessory proteins, proteins that earlier studies done in ...
... rusty crayfish - a voracious, bullying exotic that has visited ... met its match. , Since its introduction to Wisconsin waters ... of lakes and streams, clear cutting the underwater forests that ... body of water after another and scooping up fish eggs ...
... a type of amoeba acts as an incubator for ... environments this discovery has implications for the infection control ... Acanthamoeba polyphagam commonly eats and digests environmental bacteria. It ... being digested by the amoeba, MRSA survives and replicates ...
Cached Biology News:Cancer virus protein needed for successful infection 2Study shows hope for ridding lakes of clawed invader 2Study shows hope for ridding lakes of clawed invader 3
(Date:2/27/2015)... Nova Scotia (PRWEB) February 27, 2015 ... stage vaccine and immunotherapy company, today announced that ... its application for Fast Track designation and Phase ... vaccines, in conjunction with the mutual co-development agreement ... previously obtained Fast Track designation for the DPX-Survivac. ...
(Date:2/27/2015)... 2015 FamilyFarms Group is pleased to ... State Line Farms, received the 2015 Tomorrow’s Top Producer ... the age of 35, who has demonstrated excellence in ... to win the Tomorrow's Top Producer Horizon Award. Every ... Top Producer Award and learning from their experiences. It ...
(Date:2/26/2015)... S&P Capital IQ (MHFI) announced today that ... MabVax Therapeutics Holdings Inc . MabVax ... company focused on the development of vaccine and antibody-based ... of cancer. MabVax has discovered a pipeline of human ... generated by patients who have been immunized against targeted ...
(Date:2/26/2015)... Mass., Feb. 26, 2015   Synageva BioPharma ... biopharmaceutical company developing therapeutic products for rare disorders, ... provided 2015 goals, other key objectives, and financial ... call today at 4:30 p.m. EST to review ... update.  To participate in today,s call by telephone, ...
Breaking Biology Technology:Immunovaccine Inc. (TSX: IMV) receives Fast Track and Phase I trial approval for Ebola and Anthrax vaccine programs, signs co-development agreement with Gilead Sciences 2Immunovaccine Inc. (TSX: IMV) receives Fast Track and Phase I trial approval for Ebola and Anthrax vaccine programs, signs co-development agreement with Gilead Sciences 3Matt Sims Receives the 2015 Tomorrow’s Top Producer Horizon Award 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 5Synageva BioPharma Reports 2014 Full Year Financial Results 2Synageva BioPharma Reports 2014 Full Year Financial Results 3Synageva BioPharma Reports 2014 Full Year Financial Results 4Synageva BioPharma Reports 2014 Full Year Financial Results 5Synageva BioPharma Reports 2014 Full Year Financial Results 6Synageva BioPharma Reports 2014 Full Year Financial Results 7Synageva BioPharma Reports 2014 Full Year Financial Results 8Synageva BioPharma Reports 2014 Full Year Financial Results 9
... 2010 ... ... ... Results are keyed by longUrl, so we need to grab the first one. for (var r in data.results) { ...
... Inc. (OTC Bulletin Board: CSBR ), a ... and tumor specific data to enhance the value of ... joined the management team as the Chief Executive Officer ... Dr. Ronnie Morris will join the management team as ...
... Oct. 28 Q3 2010 Change on a reported ... 9 months 2010Change on a reported ... sales , €7,821m+5.7% , -1.7% , €22,989m+4.8% , ... €7,377m+8.7% , +6.0%Business EPS(1)€1.89+8.6%-2.3%€5.65+8.7%+6.0% In order to facilitate an understanding ...
Cached Biology Technology:Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 2Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 3Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 4Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 5Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 6Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 7Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 8Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 9Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 10Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 11Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 12Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 13Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 14Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 15Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 16Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 17Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 18Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 19Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 20Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 21Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 22Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 23Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 24Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 25Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 26Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 27Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 28Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 29Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 30Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 31Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 32Shire plc: Continued Excellent Performance in Q3, Full Year Earnings Expectations Increased, New Value in Pipeline Emerging 33Champions Biotechnology Reports Additions to its Management Team 2Champions Biotechnology Reports Additions to its Management Team 3Champions Biotechnology Reports Additions to its Management Team 4
The VersArray hybridization chamber is used for manual (coverslip) hybridization of microarrays. The chamber accommodates 2 slides and is watertight to allow incubation of slides in a water bath. Dim...
... state-of-the-art separation system using the asymmetric flow ... integrates easily with Wyatts multi-angle light scattering ... as the Optilab DSP. The combined system ... of the particles/molecules separated by the AFFF ...
Monoclonal antibodies conjugated with rhodamine...
... and lightweight, the Moticam 2300 camera (MC2300) ... eyepiece, eyetube, or trinocular port. Included in ... Plug-and-Play Images 2.0ML software offers quick and ... to maximize resolution for examination or documentation ...
Biology Products: