Navigation Links
World's oldest living tree discovered in Sweden
Date:4/16/2008

The worlds oldest recorded tree is a 9,550 year old spruce in the Dalarna province of Sweden.

The spruce tree has shown to be a tenacious survivor that has endured by growing between erect trees and smaller bushes in pace with the dramatic climate changes over time.

For many years the spruce tree has been regarded as a relative newcomer in the Swedish mountain region.

Our results have shown the complete opposite, that the spruce is one of the oldest known trees in the mountain range, says Leif Kullman, Professor of Physical Geography at Ume University.

A fascinating discovery was made under the crown of a spruce in Fulu Mountain in Dalarna. Scientists found four generations of spruce remains in the form of cones and wood produced from the highest grounds.

The discovery showed trees of 375, 5,660, 9,000 and 9,550 years old and everything displayed clear signs that they have the same genetic makeup as the trees above them. Since spruce trees can multiply with root penetrating braches, they can produce exact copies, or clones.

The tree now growing above the finding place and the wood pieces dating 9,550 years have the same genetic material. The actual has been tested by carbon-14 dating at a laboratory in Miami, Florida, USA.

Previously, pine trees in North America have been cited as the oldest at 4,000 to 5,000 years old.

In the Swedish mountains, from Lapland in the North to Dalarna in the South, scientists have found a cluster of around 20 spruces that are over 8,000 years old.

Although summers have been colder over the past 10,000 years, these trees have survived harsh weather conditions due to their ability to push out another trunk as the other one died.

The average increase in temperature during the summers over the past hundred years has risen one degree in the mountain areas, explains Leif Kullman.

Therefore, we can now see that these spruces ha
'/>"/>

Contact: Karin Wikman
karin.wikman@adm.umu.se
Swedish Research Council
Source:Eurekalert

Page: 1 2

Related biology news :

1. Quantum weirdness, parallel worlds, dinosaur poop, and the ultimate fate of the universe...
2. The best both of worlds -- how to have sex and survive
3. Antarcticas coldest, darkest season draws Montana State University researchers
4. Oldest Australian crayfish fossils provide missing evolutionary link
5. The worlds oldest bacteria
6. Novel living system recreates predator-prey interaction
7. Harvard researchers publish MRI images of genes in action in the living brain
8. Researchers visualize complex pigment mixtures in living cells
9. Krill discovered living in the Antarctic abyss
10. Stanford researchers say living corals thousands of years old hold clues to past climate changes
11. Captive carnivores not up to wild living
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:8/19/2015)... 2015  VOXX International Corporation (Nasdaq: VOXX ... a Definitive Agreement to purchase the assets, inclusive ... leader EyeLock through an acquiring entity.  Upon consummation ... interest in the acquiring entity. The closing of ... diligence.  Expanding on its existing supply chain and ...
(Date:8/12/2015)... Florida , August 12, 2015 ... pace of mobile payment innovation and advanced biometrics technology ... replace the way consumers rely on using their credit ... with reinventing the future for payment services led by ... NXTD ), :  Google, Inc. (NASDAQ: GOOG ...
(Date:8/10/2015)... August 10, 2015 The latest 364 ... comprehensive analysis of the global border security market . ... of $16.4bn in 2015. Now: Border security is ... example of the business critical issue you need to know ... visiongain ,s objective analysis of how this will impact your ...
Breaking Biology News(10 mins):VOXX International Corporation Signs Definitive Agreement To Acquire The Assets And A Controlling Interest Of Biometric Leader EyeLock 2VOXX International Corporation Signs Definitive Agreement To Acquire The Assets And A Controlling Interest Of Biometric Leader EyeLock 3VOXX International Corporation Signs Definitive Agreement To Acquire The Assets And A Controlling Interest Of Biometric Leader EyeLock 4VOXX International Corporation Signs Definitive Agreement To Acquire The Assets And A Controlling Interest Of Biometric Leader EyeLock 5Digital Wallet Devices & Mobile Payment Management Services Gain a Distinct Advantage in the Digital Payment Evolution as Demand Continues to Grow 2Digital Wallet Devices & Mobile Payment Management Services Gain a Distinct Advantage in the Digital Payment Evolution as Demand Continues to Grow 3Digital Wallet Devices & Mobile Payment Management Services Gain a Distinct Advantage in the Digital Payment Evolution as Demand Continues to Grow 4Digital Wallet Devices & Mobile Payment Management Services Gain a Distinct Advantage in the Digital Payment Evolution as Demand Continues to Grow 5Digital Wallet Devices & Mobile Payment Management Services Gain a Distinct Advantage in the Digital Payment Evolution as Demand Continues to Grow 6Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 2Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 3Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 4Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 5Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 6Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 7Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 8Border Security Market Report 2015-2025 - Growth in Biometrics, ICT, Manned and Unmanned Vehicles, and Perimeter Surveillance 9
... A common antipsychotic drug used in emergency rooms to ... of the brain known to regulate movement, a new ... rats, indicate that only the combination of the medication, ... one alone. Senior author Bryan Yamamoto, PhD, and his ...
... the U.S. government’s watershed decision to propose listing the ... the Wildlife Conservation Society (WCS) is launching a bold ... by following the bears themselves, but the receding sea ... of global warming. In a project named "Warm Waters ...
... meaning to watching out for other mothers' kids. , ... by the University of Alberta in Edmonton, Canada and the ... responded to the recorded distress calls of fawns, similar to ... mothers responding to both whitetail and mule deer calls, even ...
Cached Biology News:Common treatment for methamphetamine overdose may damage brain cells 2Want to save polar bears? Follow the ice 2Want to save polar bears? Follow the ice 3Mule deer moms rescue other fawns 2
(Date:8/31/2015)...  US-Australian drug discovery company, Novogen Limited (ASX: ... comprehensive scientific review has identified high value opportunities ... unmet patient need. Novogen is moving as quickly ... to entering into Phase 1 clinical trials with ... Executive Officer, Iain Ross , said that ...
(Date:8/31/2015)... Aug. 31, 2015 FLX Bio, Inc., a ... novel cancer immunotherapies, announced today that it has appointed ... Officer and William Ho , M.D., Ph.D., as ... experienced management team led by veterans of Flexus Biosciences, ... Chief Scientific Officer; Jay Powers , Ph.D., Vice ...
(Date:8/31/2015)... Trimb Healthcare AB ("Trimb") today announced that it has ... a Dutch OTC company with operations in key European ... 16 million, with solid growth and leading brands in ... build a leading international OTC company, and this acquisition ... us a stronger North European OTC platform, from which ...
(Date:8/31/2015)... ... August 31, 2015 , ... ... most successful food and beverage processors, equipment manufacturers and leaders in the field ... and industrial weighing and formulation for manufacturers of bakery and snacks; beverages; dairy; ...
Breaking Biology Technology:Novogen Announces The Outcome Of A Comprehensive Science Review 2Novogen Announces The Outcome Of A Comprehensive Science Review 3Novogen Announces The Outcome Of A Comprehensive Science Review 4Novogen Announces The Outcome Of A Comprehensive Science Review 5Novogen Announces The Outcome Of A Comprehensive Science Review 6FLX Bio Announces Senior Management Hires and Initiation of Phase 1 Trial of FLX925 2FLX Bio Announces Senior Management Hires and Initiation of Phase 1 Trial of FLX925 3FLX Bio Announces Senior Management Hires and Initiation of Phase 1 Trial of FLX925 4METTLER TOLEDO Hosts Food Safety Educational Center at 2015 PROCESS EXPO 2
... and PARSIPPANY, N.J., Sept. 29, DSM Biologics and ... today that the high-titer fed-batch process,developed at the ... USA was recently scaled up to 250 liters ... Groningen, The Netherlands. They,successfully achieved 8 grams per ...
... (NYSE:,CVD) announced today that it will no longer ... provide preclinical contract research services in,China., "We ... outsourced drug,development services over the longer-term. To seize ... build our own world-class preclinical,facility in the region ...
... Dr. Qi Lu, former EVP of,Yahoo!, continues to dedicate ... president of HYSTA, USA. HYSTA is greatly,honored to have Qi,s ... end of August, he had served more than 10,years, which ... one thing that has not changed is his dedication to ...
Cached Biology Technology:DSM and Crucell Announce Another Key Achievement for PER.C6(R) Technology; Scale Up of High-Titer Fed-Batch Process to 250 Liters 2DSM and Crucell Announce Another Key Achievement for PER.C6(R) Technology; Scale Up of High-Titer Fed-Batch Process to 250 Liters 3DSM and Crucell Announce Another Key Achievement for PER.C6(R) Technology; Scale Up of High-Titer Fed-Batch Process to 250 Liters 4Covance Decides to Pursue Its Original Preclinical Strategy in China 2Update: HYSTA Announces Dr. Qi Lu to Continue on as President of HYSTA, USA 2
Mouse monoclonal to OCIL ( Abpromise for all tested applications)....
... GenBank Accession Number : NM_201222 ... corresponding to amino acids 161-176 ... antiserum in 0.05% sodium azide ... routinely evaluated by immunoblot on ...
The FailSafe™ PROBES Real-Time PCR System enables rapid, precise optimization of PCR experiments in which the product is detected using fluorescent target-specific labeled probes....
Immunofixation Gel Kit, requires IF100 Reactivity: Human Applications: Immunofixation ...
Biology Products: