Navigation Links
Special edition journal provides new perspectives and guidance for managing white pine blister rust
Date:9/1/2010

or grubbing out Ribes bushes from farms and forests. Although Ribes eradication reduced losses in some stands and provided needed employment during the Depression, the practice was unreliable, expensive, and could be environmentally damaging. Continued research discussed in the special issue has led to silvicultural and genetic practices that are used today and could be adapted for managing future populations of white pines for their economic and ecological values.

The western white pine is an evergreen tree capable of rapid growth to great size with desirable wood properties. This pine and the similar sugar pine were once important timber trees, but logging, other disturbances, and loss of regeneration led to a marked decline in supply.

The release of the publication compiled by Shaw and Geils coincides with the centennial of the introduction of the pathogen to Western North America as well as the Great Fire of 1910, often called the largest fire in American history. This fire burned over 3 million forest acres in northern Idaho and western Montana and killed 86 people. The area it burned was about the size of the state of Connecticut and the forests were said to be so dense that a person had to cut a way through. Also consumed in this fire were acres and acres of western white pine. After the destruction, the white pine readily regenerated, along with the Ribes which set up a perfect condition for the newly introduced Cronartium ribicola to kill millions of young pines.

In higher elevations of the mountainous West where white bark pine grows, white pine blister rust and bark beetles have so devastated some populations that the Department of the Interior is now reviewing a petition to list the species as threatened or endangered. This special issue of Forest Pathology contains considerable scientific information that may be of significant value as the agency evaluates the status of this tree species.

Shaw, Geils and their colleag
'/>"/>

Contact: Sherri Richardson Dodge
srichardsondodge@fs.fed.us
503-808-2137
USDA Forest Service, Pacific Northwest Research Station
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. So-called sandfish could help materials handling and process technology specialists
2. HJF nursing specialist wins prestigious Celina Field Cargiver Award
3. Neuroinformatics special issue spotlights the Neuroscience Information Framework
4. Special issue of BMC Microbiology spotlights standardized language for describing microbes
5. Special issue Comparative Cognition in Context now published
6. Explorations Group Announces Letter of Intent to Acquire Specialty Lighting Company
7. Explorations Group Announces Letter of Intent to Acquire Specialty Lighting Company
8. Pest management specialist Charles Summers wins prestigious Woodworth Award
9. GSA special paper presents new studies of Western US earth motion
10. Continuous glucose monitoring technology -- special issue of Diabetes Technology and Therapeutics
11. Women with endometriosis need special care during pregnancy to avoid risk of premature birth
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/19/2014)... thousands of years has adapted to the arctic cold, and ... cold dangerous for you. , This is happening to the ... provoking substance, called nonylphenol, comes from the use of certain ... a endocrine disruptor, but when entering the worm it has ... the cells in its body from cold damage. , ...
(Date:9/18/2014)... PULLMAN, Wash. - Washington State University researchers have developed ... sediment to power waste cleanup in rural areas. ... lead to an inexpensive and quick way to clean ... treatment plants while reducing pollution. , Professor Haluk ... College of Engineering and Architecture discuss the system in ...
(Date:9/18/2014)... Colo., USA Miranda, a small, icy moon of ... enigmatic bodies in the solar system. Despite its relatively ... of intense resurfacing that resulted in the formation of ... polygonal-shaped regions called coronae. , These coronae are ... at least 200 km across. Arden corona, the largest, ...
Breaking Biology News(10 mins):Environmental pollutants make worms susceptible to cold 2Environmental pollutants make worms susceptible to cold 3Researchers develop unique waste cleanup for rural areas 2Miranda: An icy moon deformed by tidal heating 2Miranda: An icy moon deformed by tidal heating 3Miranda: An icy moon deformed by tidal heating 4Miranda: An icy moon deformed by tidal heating 5Miranda: An icy moon deformed by tidal heating 6Miranda: An icy moon deformed by tidal heating 7
... WASHINGTON The U.S. Environmental Protection Agency (EPA) ... EPA is releasing a database, called ToxRefDB, which allows ... thousands of toxicity testing results on hundreds of chemicals. ... results. "Tens of thousands of chemicals are in ...
... This release is available in German . 48 ... spray at the start of the experiment, the other half a ... charged situations in the form of a crying child, a girl ... then invited to express the depth of feeling they experienced for ...
... crawla bug that crawls onto your lips while you sleep, ... then gorges on your blood. And if that,s not insult ... potentially deadly disease. Now Jean-Paul Paluzzi, a PhD ... that manipulating physiology to prevent the insects from leaving their ...
Cached Biology News:US Environmental Protection Agency opens access to chemical information 2Hormone spray improves male sensitivity 2The kiss of death: Research targets lethal disease spread by insect that bites lips 2
(Date:9/20/2014)... 20, 2014 HealthTronics, Inc. ... interventional radiology products and services, has signed a ... Clinicon Corporation for its high precision ... of minimally invasive, mobile, surgical technology—offering more choices ... the agreement, HealthTronics will make available Clinicon’s FDA-cleared ...
(Date:9/19/2014)... electricity, to move data would consume much less ... concern as chips, transistor counts rise. , Of ... light emitters, modulators, and detectors emitters are ... for optical chips is molybdenum disulfide (MoS2), which ... single, atom-thick layer. Other experimental on-chip light emitters ...
(Date:9/19/2014)... -- Pfenex Inc. (NYSE MKT: PFNX), a clinical-stage biotechnology ... to manufacture proteins including biosimilar therapeutics, today announced that ... Annual NewsMakers in the Biotech Industry conference in ... chief executive officer of Pfenex, will provide an overview ... Friday, September 26, 2014 at 10:00 a.m. EDT/7:00 a.m. ...
(Date:9/19/2014)... , The first grants awarded ... Endocrinology (ESPE) Meeting  Investment supports innovative projects ... the field of growth  , EMD Serono, ... , today announced the first recipients of the ... were announced during a Satellite Symposium organized by EMD ...
Breaking Biology Technology:HealthTronics Announces Distribution Agreement with Clinicon-Laser Surgical Device Expands Minimally Invasive, Mobile Technology Portfolio 2HealthTronics Announces Distribution Agreement with Clinicon-Laser Surgical Device Expands Minimally Invasive, Mobile Technology Portfolio 3Toward optical chips 2Toward optical chips 3Pfenex to Present at Upcoming Industry Conference on September 26 2EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 2EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 3
... the leading,management consulting firm specializing in the pharmaceutical ... Practice will,conduct two workshops at the 44th Drug ... 22 to 26, 2008, at the Boston Convention ... lead a workshop that examines best,practices for accelerated ...
... Xenon,Pharmaceuticals Inc., a drug discovery and development company, ... the Promising Early Stage,Company of the Year Award by ... are delighted to have received this prestigious award, one ... Simon,Pimstone, Xenon,s President and CEO. "This honor is important ...
... The Netherlands, June 17 , - Equens and ... payment processor Equens and supermarket chain Albert Heijn,will begin ... For a period of,six months, customers of Albert Heijn ... fingertips. The objective of the pilot is to,investigate the ...
Cached Biology Technology:Campbell Alliance Clinical Development Practice to Conduct Two Workshops at 44th DIA Annual Meeting 2Campbell Alliance Clinical Development Practice to Conduct Two Workshops at 44th DIA Annual Meeting 3Campbell Alliance Clinical Development Practice to Conduct Two Workshops at 44th DIA Annual Meeting 4Start of First Fingertip Payment Pilot in the Netherlands 2Start of First Fingertip Payment Pilot in the Netherlands 3
... HV high-voltage power supply, with temperature probe, 100-120 ... 5,000 V, 500 mA, and 400 W. The ... between 0 and 90 degrees C during electrophoresis. ... Power cord and instructions are provided. Dimensions are ...
... cooling coil, Trans-Blot cell, provides ... high-intensity, and extended electrophoretic transfer ... Trans-Blot cell. Use of the ... to an external water recirculator, ...
... a wide range of next-generation features into ... new standard for flexible laboratory solutions. It ... including pipetting, dilution, dispensing, and integrations ... powerful and flexible as it is efficient ...
... The Biomek FX P is the latest ... design for greater positional accuracy and increased robustness, ... any application. It can be configured with either ... deck capacity, the Biomek FX P sets ...
Biology Products: