Previously, many people knew that The world’s oldest tree is the Methuselah, a Pinus longaeva pine in eastern California. United States, with an age of 4,853 years, which got its name from an elder in the Bible. which has a similar meaning to the longevity of this tree.
But the old record has been rewritten. After scientists in Chile studied and collected data on Patagonian Cypress trees in the Alerce Costero National Park and found an ancient tree known by its Spanish nickname, Gran Abuelo, or “Great-Grandfather,” and found it to be approximately 5,484 years old, which is approximately 5,484 years older than the Methuselah tree. 600 years old, making the newly discovered tree the oldest and oldest tree in the world.
The Patagonian Cypress, also known as the Alerce tree in South America, is a native pine found in Chile and Argentina. It is in the same family as giant sequoia and redwood trees. Mostly found in the California area. United States This tree species is known as the largest and tallest tree in the world. which can be as high as 45 meters
Alerce is a tree with a very slow growth rate. They can live for hundreds or even thousands of years, but Gran Abuelo, one of the conifers studied by scientists, is considered particularly interesting. Because this tree is older than any other Alerce tree that has ever been discovered, it is 5,484 years old. If compared to the time period of human history, it would be at the beginning of various civilizations. Or as old as the Sumerians in the Mesopotamian civilization.
Jonathan Barichivich, a Chilean environmental scientist working at the Laboratory for Climate and Environmental Sciences in Paris, has used computer models and traditional methods to calculate tree ages. Using the method of calculating the annual ring count This information is more than 80% reliable, indicating that the tree is more than 5,000 years old, although some scientists are skeptical of this claim. But many experts believe in his methods.
Even ancient plant historians (dendrochronologists) Many people may still question the collection of trees’ age data. This is because the entire tree growth ring was not considered in this study. But at least some experts are open to the possibility that The newly discovered tree is the oldest and oldest tree in the world.
Thank you for the reference information: www.igreenstory.co, www.science.org
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2024-01-02 14:42:00
