Download
Ancient trees on Yulong Snowy Mountain get digital ID cards
Updated 18:18, 12-Sep-2023
CGTN

Translating...

Content is automatically generated by Microsoft Azure Translator Text API. CGTN is not responsible for any of the translations.

VCG
VCG

VCG

Yulong Snowy Mountain, famous for its scenery, is a nature reserve in Yunnan and a hotspot for global biodiversity research.

Spruce Meadow, a famous scenic spot of Yulong Snowy Mountain, is surrounded by primitive forests at an altitude of about 3,200 meters. The area has the most representative dark coniferous forests in northwestern Yunnan, and is dedicated to scientific research units for sampling, monitoring and research.

Fir trees are the main tree species in this area. There are various species of rare fir trees which make this dark coniferous forest unique and precious. At the same time, there are a variety of herbs with medicinal and edible qualities.

Lijiang spruce, also known as Picea likiangensis, is one of the plants named after Lijiang City, and its age is estimated to be around 240 years. The tallest tree in the sample plot is about 385 years old.

Due to the high scientific value of ancient trees in the Spruce Meadow area, scientific research organizations have put a "identity card" on them.

The digital ID cards store the fundamental data about the trees that a new monitoring and management system has gathered.

The system assists rangers in examining growing environments and conditions and keeping track of physiology, climate, diseases, and pests by providing basic information about the trees.

In addition to tracking the damage a tree has endured and the severity of any damage, the system can determine whether a tree is healthy, weak, or dying.

Scientific research confirms that Yulong Snowy Mountain is rich in plant species. "Through the plant census, the total number of plants identified is 2,912 species, and there are 800 species of Chinese herbs, and we have discovered 285 more species through the census in the past few years," said Leng Quan, director of the administration of Yulong Snow Mountain Nature Reserve.

(If you have specific expertise and want to contribute, or if you have a topic of interest that you'd like to share with us, please email us at nature@cgtn.com.)

MORE FROM CGTN

Deaths of 2 Nanjing Massacre survivors leave just 28 living witnesses
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

China

12:49, 16-Feb-2025

Chinese superconducting quantum computer gets over 20 m global visits
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

Technology

10:22, 16-Feb-2025

China Weekly News Quiz: February 10-16, 2025
{"type":2,"value":"Moosa Abbas","commentator":[],"valueShow":true,"commentatorShow":false}

China

09:58, 16-Feb-2025

Hong Kong-born giant panda cubs meet public
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

Animal

09:00, 16-Feb-2025

TOP NEWS

China calls for fair, lasting peace agreement for Ukraine crisis
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

Politics

01:10, 16-Feb-2025

Chinese premier stresses development of winter sports, economy
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

Politics

01:19, 16-Feb-2025

US abuse of tariffs denounced at Munich Security Conference
{"type":2,"value":"CGTN","commentator":[],"valueShow":true,"commentatorShow":false}

Economy

06:48, 16-Feb-2025

Search Trends