Navigation Links
15-year study: When it comes to creating wetlands, Mother Nature is in charge
Date:3/6/2012

COLUMBUS, Ohio Fifteen years of studying two experimental wetlands has convinced Bill Mitsch that turning the reins over to Mother Nature makes the most sense when it comes to this area of ecological restoration.

Mitsch, an environment and natural resources professor at Ohio State University, has led the effort to compare the behavior of two experimental marshes on campus one that was planted in 1994 with wetland vegetation and another that was left to colonize plant and animal life on its own.

The two wetlands now contain nearly the same number of plant species, and almost 100 more species than existed 15 years ago. When the two marshes were created, researchers planted 13 common wetland species in one marsh and left the other to develop naturally. Water from the nearby Olentangy River has been continually pumped into both marshes at rates designed to mimic water flow in a freshwater river wetland setting.

The wetlands' general similarities have persisted even after muskrats spent the winter of 2000-01 destroying most of the plants in both wetlands, either eating them or using them to build dens. Though the muskrats' favored cattails dominated the unplanted wetland at the time, bulrush grew back in the cattails' place as the marshes recovered from the animal damage. Trees also ring both wetlands, hinting at the possibility that the site could someday be transformed from a marsh into a forested wetland.

These developments suggest that as time passes, the initial conditions of the wetlands matter less than how they develop naturally on their own, Mitsch said.

"Both wetlands are examples of what we call self-design," he said. "Human beings can be involved in the beginning, but ultimately the system designs itself according to the laws of Mother Nature and Father Time." The analysis is published in the March issue of the journal BioScience.

Mitsch is a staunch proponent of factoring wetlands'
'/>"/>

Contact: William Mitsch
Mitsch.1@osu.edu
614-292-9774
Ohio State University
Source:Eurekalert  

0

GOOD

Page: 1 2 3 4

Related biology news :

1. Researchers disprove 15-year-old theory about the nervous system
2. BYU study: Using a gun in bear encounters doesnt make you safer
3. Study: Nations urban forests losing ground
4. UF study: Rules may govern genome evolution in young plant species
5. Study: Quebec ban on fast-food ads reduced consumption of junk food
6. Study: Communicating health risk is a risky task for FDA
7. Study: Crop diversity myths persist in media
8. Study: Residential washers may not kill hospital-acquired bacteria
9. UF-led study: Invasive amphibians, reptiles in Florida outnumber world
10. Study: New process that can save at-risk cancer patients is effective and significantly less costly
11. Study: Severe low temperatures devastate coral reefs in Florida Keys
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
15-year study:  When it comes to creating wetlands, Mother Nature is in charge
(Date:5/24/2013)... have focused among other factors on drugs that ... the accumulation of A-beta that causes the known plaques in ... of A-beta is APP. Alessia Soldano and Bassem Hassan (VIB/KU ... the fruit-fly version of APP in the brain ... "We have discovered that APPL ensures that brain cells form ...
(Date:5/23/2013)... to be the world,s most popular fruit, can be ... with purple GM varieties. , "Working with GM ... the addition of a specific compound, allows us to ... Professor Cathie Martin from the John Innes Centre. , ... better flavour, health and shelf life characteristics because even ...
(Date:5/23/2013)... at Rollins School of Public Health at Emory ... of Technology, have received a $4 million grant ... at Emory University (Health and Exposome Research Center: ... exposome-based center grant awarded in the United States. ... the National Institute of Environmental Health Sciences (NIEHS) ...
Breaking Biology News(10 mins):A new strategy required in the search for Alzheimer's drugs? 2The world's favorite fruit only better-tasting and longer-lasting 2Emory, Georgia Tech receive first human exposome center grant in US 2Emory, Georgia Tech receive first human exposome center grant in US 3
... banana and plantain, staple foods for millions of the ... an international team of scientists aims to change that, ... at the University of California, Davis. The project ... the NSF-BREAD (Basic Research to Enable Agricultural Development) program, ...
... of new names in algae, fungi, and plants accepted by ... that is being published simultaneously or will be published soon ... co-authored by Sandra Knapp (London), John McNeill (Edinburgh) and Nicholas ... to the Code and some ideas for best ...
... like drinking milk as a teen could have a long-term ... to new research in this month,s issue of the ... Researchers found that milk-drinking teens, were also likely to be ... a 43 percent lower risk for type 2 diabetes compared ...
Cached Biology News:Plant breeding revolution for cassava, banana 2Plant breeding revolution for cassava, banana 3Revolutionary changes to the Botanical Code published in 16 journals and 5 languages 2
(Date:5/23/2013)... Wis. , May 23, 2013 ... researcher, developer, and marketer of over-the-counter (OTC) medicinal ... its research opinion on the company based on ... , Non-Prescription, All Natural Product to ... the Product Outperforms #1 Prescription Competitor , ...
(Date:5/23/2013)... The maker community is a contemporary ... They focus on learning practical skills while applying them ... bringing their ideas to life via crowdfunding. A subgroup ... making projects using biology. Glowing Plant has worked for ... them glow with bioluminescence genes, and has now pursued ...
(Date:5/23/2013)... SAN MARINO, Calif. , May 23, 2013 ... announces today a strategic alliance with DAK Renewable ... increase the corn oil yield. VG Energy is ... Inc. (OTC Pink: VGLS). VG Energy,s ... pathways to increase the oil yield in plants, ...
(Date:5/23/2013)... May 23, 2013 Virobay, Inc. today announced ... has reached an important milestone, as Virobay has now ... a selective cathepsin S inhibitor.   The ... randomized, placebo-controlled study designed to evaluate the safety, tolerability, ... healthy adults. "The initiation of this Phase ...
Breaking Biology Technology:PuraMed BioScience (PMBS) Issued Alert Based on Market Cap of $721,756 2PuraMed BioScience (PMBS) Issued Alert Based on Market Cap of $721,756 3Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home 2VG Energy Enters into a Strategic Alliance with DAK Renewable Research for LipidMax Field Trials 2VG Energy Enters into a Strategic Alliance with DAK Renewable Research for LipidMax Field Trials 3Virobay, Inc. initiates a Phase 1 Trial of VBY-036, a compound intended for the treatment of neuropathic pain 2Virobay, Inc. initiates a Phase 1 Trial of VBY-036, a compound intended for the treatment of neuropathic pain 3
... conjunction with,CorVel Corporation,s (Nasdaq: CRVL ) quarterly earnings release, CorVel will,be ... Tuesday, August 5th at 11:30 am Eastern Time., Event: ... Dan Starck, President and CEO ... 11:30 am Eastern Time, Tuesday, August ...
... Researchers at Fred Hutchinson Cancer,Research Center have received ... Genome Research Institute to better understand the genetic,and ... is one of,four U.S. research institutes to receive ... The Hutchinson Center project, led by biostatistician and ...
... MOUNTAINSIDE, N.J., July 17 National Stem,Cell Holding, ... owned,subsidiary Proteoderm, Inc. is exhibiting at the 16th ... in Washington, DC on July,17 -- 19, 2008. ... speak as a,scientific keynote panelist. Dr. Steiner will ...
Cached Biology Technology:CorVel Corporation Announces Earnings Release Webcast 2Hutchinson Center Receives $7.6 Million Federal Grant to Study How Genetic Variations Influence Risk of Common Diseases 2Hutchinson Center Receives $7.6 Million Federal Grant to Study How Genetic Variations Influence Risk of Common Diseases 3National Stem Cell Holding, Inc. (Ticker NHGI) Subsidiary Proteoderm, Inc. Debuts Cosmoceutical Line at the 2008 World Congress on Anti-Aging Medicine 2
This monoclonal antibody recognizes the light chain of human Factor XII and at 100 nM inhibits 50% of Factor XII activity. It may be used in ELISA to detect human Factor XII and in coagulation assay...
Chicken polyclonal to DCTD ( Abpromise for all tested applications). Antigen: Full length protein (Human) Entrez GeneID: 1635 Swiss Protein ID: P32321...
Mouse monoclonal [SPM325] to Xanthine Oxidase, prediluted ( Abpromise for all tested applications). Antigen: C terminal 358 amino acid fragment of human xanthine oxidase. Entrez Gene ID: 749...
Mouse monoclonal [2G1] to Vancomycin ( Abpromise for all tested applications)....
Biology Products: