Navigation Links
Fire may be key to reviving dogwood trees in Eastern forests
Date:6/8/2010

eaches the forest floor and allows greater air movement.

In areas that haven't experienced burns, Jenkins said eastern hemlock trees have moved in and replaced dogwood. The hemlocks create a lower canopy that increases shading and moisture, establishing ideal conditions for the fungus and further reducing dogwoods and potential food sources for wildlife.

"You have these waves of species loss and replacement that alter the stability and function of forest ecosystems," Jenkins said.

Jenkins said prescribed burning on an approximately 10-year rotation might offer a way to maintain dogwood populations in infected forests where eastern hemlock has taken over.

Jenkins and his colleagues next plan to monitor new burn sites to see how dogwood responds and hope to test the direct effects of heat and smoke on the Discula destructiva fungus. The National Park Service Southeast Region Natural Resources Preservation Program, the Great Smoky Mountains Association and the University Florida College of Agriculture and Life Sciences funded the study.


'/>"/>

Contact: Brian Wallheimer
bwallhei@purdue.edu
765-496-2050
Purdue University
Source:Eurekalert

Page: 1 2

Related biology news :

1. Stanford study: Bioenergy potential of reviving abandoned agricultural land
2. Canada provides $1.4M for removal of hazardous trees from provincial recreation sites
3. Climate change predicted to drive trees northward
4. Fighting pollution the poplar way: Trees to clean up Indiana site
5. Why juniper trees can live on less water
6. Secrets of cooperation between trees and fungi revealed
7. Ancient oak trees help reduce global warming
8. Vine invasion? UWM ecologist looks at coexistence of trees and lianas
9. Extinction most likely for rare trees in the Amazon rainforest
10. Shade trees can protect coffee crops
11. Diversity of trees in Ecuadors Amazon rainforest defies simple explanation
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:8/28/2014)... Researchers at the University of Minnesota have developed ... to be used for muscle regeneration research as well ... FSHD. , The research is published in the current ... There is no treatment for FSHD, which is thought ... muscular dystrophy. FSHD is an unusual genetic disorder because, ...
(Date:8/28/2014)... peer groups and clinicians is critical to the ... University of Georgia research. , A qualitative study ... determined that role models for successful breastfeeding help ... , "Mothers who received that support are more ... co-author Alex Anderson, an associate professor in the ...
(Date:8/28/2014)... Advocate and Senior Staff Attorney at the Electronic Frontier ... of biometric and mobile commerce experts set to speak ... Tampa, Florida on September 15, ... Rahman, Director, Technology and Strategy at Samsung, and Philippe de ... this year,s event is Mobility at the Crossroads of ...
Breaking Biology News(10 mins):UMN researchers find animal model for understudied type of muscular dystrophy 2Breastfeeding study shows need for effective peer counseling programs 2Biometrics UnPlugged Welcomes the Electronic Frontier Foundation's Jennifer Lynch to the Mobility at the Crossroads of Commerce and Privacy Summit 2
... the bird was assessed with the designation of Threatened ... in Canada (COSEWIC). COSEWIC is the scientific body that ... at risk. Since 1967, the number of ... cent. Chimney swifts are sooty-coloured, swallow-like birds that nest ...
... Nutrition 21, Inc. (NASDAQ: NXXI), a leading developer ... nutritional supplements, today announced the results of a ... mcg of chromium as chromium picolinate improved cognitive ... The results of the randomized, double-blind, placebo-controlled study ...
... describes hundreds of well-known and respected physicians, scientists, ... or advocated for homeopathic medicine. Eleven U.S. ... Charles Kettering, and C. Everett Koop are among ... benefited from homeopathy. Perhaps most surprisingly is the ...
Cached Biology News:New clinical data shows chromium picolinate improves cognitive function 2New clinical data shows chromium picolinate improves cognitive function 3The surprising story of Charles Darwin and his homeopathic doctor 2The surprising story of Charles Darwin and his homeopathic doctor 3
(Date:8/28/2014)... Best Sanitizers, Inc., a leader in hand ... is asking industry professionals to prepare for fall harvest ... soap they’re currently using to the Best Sanitizers’ ... hygiene is critical to fighting cross-contamination and the spread ... criteria are identified to evaluate the effectiveness of an ...
(Date:8/28/2014)... , Aug. 28, 2014 /PRNewswire/ ... new market research report is ... Whole Exome Sequencing Market ... Preparation, Target Enrichment), by Services ... Synthesis), by Application (Cancer, Monogenic ...
(Date:8/28/2014)... PARK, Calif. , Aug. 28, 2014 /PRNewswire/ ... focused on developing novel mid- to late-stage cardiovascular ... $7.0 million in its first round of financing. ... Biomedical Investments and Hercules Bioventures with participation from ... entrepreneur and pharmaceutical executive, Dr. Larry Hsu ...
(Date:8/28/2014)... PrimeSource Building Products, Inc., a ... SoundConnect to support their communication needs with ... web conferencing platform GlobalMeet powered by SoundConnect. The ... SoundConnect delivers award winning “results driven” business ... will be utilizing GlobalMeet powered by SoundConnect ...
Breaking Biology Technology:Best Sanitizers, Inc. Asks Food Industry Professionals: With Fall Harvest On the Way, Is Your E2 Hand Soap Up to the Task? 2Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 2Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 3Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 4Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 5Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 6Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 7Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 8Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 9Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 10Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 11Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 12Whole Exome Sequencing Market by Product (Systems, Kits (Library Preparation, Target Enrichment), by Services (Sequencing), by Technology (Sequencing by Synthesis), by Application (Cancer, Monogenic disorders) - Global Forecast to 2018 13Armetheon Completes $7.0 Million Series A Financing 2Armetheon Completes $7.0 Million Series A Financing 3PrimeSource Chooses SoundConnect as Collaboration Provider 2
... more Kansas,State University faculty have been designated ... Subbaratnam Muthukrishnan, university distinguished professor of,biochemistry, ... pathology, have been named Fellows of the ... their scientifically or socially,distinguished efforts to advance ...
... a leading stem cell,engineering company, today announced the ... Clinical & Regulatory Affairs of,Amylin Pharmaceuticals, to the ... Amylin in 1992 and has served as Senior ... and as Senior,Vice President, Regulatory Affairs since August ...
... places National Stem Cell in the sector for Anti-aging, ... one of the ... MOUNTAINSIDE, N.J., Oct. 25 National Stem,Cell Holding, Inc. ... currently in final stage negotiations to exclusively license one of,its ...
Cached Biology Technology:K-State's Subbaratnam Muthukrishnan and Barbara Valent Named Fellows of the American Association for the Advancement of Science 2Novocell Appoints Orville G. Kolterman, M.D. to Board of Directors 2National Stem Cell Holding in Final Stage Negotiations for Exclusive Licensing of its Recently Discovered Biomaterial for Anti-Aging Applications 2
...
Anti-Indolamine (Indoleamine) 2,3-dioxygenase Immunogen: Recombinant human IDO. Available Date: 38454...
Anti-Ephrin B1 Host: rabbit polyclonal Species Reactivity: human Applications: WB Storage: 4C...
Human Regulatory T cell Staining Kit #2 (w/ APC Foxp3 PCH101, FITC CD4, PE CD25)...
Biology Products: