www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / Innovation

New plant species discovered in Tibet

By Guo Kai | chinadaily.com.cn | Updated: 2017-03-23 15:34

New plant species discovered in Tibet

Sorbus cibagouensis sp. nov. (A) wild plant, (B) flower, (C) type specimen. Photographed by Zhao Mingxu.[Photo/onlinelibrary.wiley.com]


Chinese scientists have found a new plant species belonging to the genus Sorbus in Zayu county, Southwest China's Tibet autonomous region, and their findings have been published by the Nordic Journal of Botany.

Researchers Yin Zhijian and Zhao Mingxu, from China Forest Exploration & Design Institute in Kunming, joined in a comprehensive exploration team to study the Cibagou National Nature Reserve in Zayu in 2013 to find the new species.

The genus Sorbus now has more than 250 species, widely spreading throughout the temperate regions of Asia, Europe and North America. China has 67 species and 43 of them are endemic, according to Flora of China.

Many species of the genus could be used as ornamental plants with beautiful flowers and the pomes.

The Cibagou reserve covers an area of about 101,400 square kilometers and spans an elevation of 1,500 to 6,167 meters above the sea level. Few researchers had collected specimens in the reserve before the exploration.

Scientists collected the specimens of the new species in the mixed broadleaf-conifer forest about 2,600 meters to 2,950 meters above the sea level in the reserve.

The new species is related to Sorbus monbeigii (Cardot) Balakr, a species found in northwestern part of Yunnan province, but it has five styles, one more than the former, and small stipules and more leaves.

The new species has been named as Sorbus cibagouensis, which is related to where it was found, and it is the first plant species to be named after Cibagou reserve, which attempts to bring scientists' attention to the reserve.

In fact, the new plant is the second new species found in Zayu. In 2013, Professor Sun Guozheng found a new frog species named as Amolops chayuensis in Zayu.

Scientists in the comprehensive exploration in 2013 also found other 194 plant species for the first time in Zayu, 31 of which were for the first time recorded in Tibet.

Editor's picks
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 色偷偷成人 | 亚洲男人的性天堂 | 在线观看一级毛片 | 午夜一级毛片免费视频 | 亚洲精品国产一区二区图片欧美 | 亚洲精品免费在线 | 久久久网久久久久合久久久久 | 中国美女隐私无遮挡免费视频 | 国产日本三级 | 呦女亚洲一区精品 | 久久久久久久99精品免费观看 | 99久久精品国产免费 | fefe66免费毛片你懂的 | 欧美一级久久久久久久久大 | 女人张开腿让男人 | 男人v天堂 | 国产视频三区 | 国产精品毛片在线更新 | 一级做a爰性色毛片免费 | 美女被免费网站在线软件 | 亚洲国产欧美日韩精品一区二区三区 | 久久国产精品久久国产精品 | 白嫩美女一级毛片免费看 | 日韩一级欧美一级毛片在 | 理论视频在线观看 | 国产欧美综合在线一区二区三区 | 天天澡天天碰天天狠伊人五月 | 精品久| 一区二区三区高清不卡 | 国产性tv国产精品 | 波多野结衣在线观看一区二区三区 | 午夜国产精品久久久久 | 欧美3p精品三区 | 欧美白人最猛性xxxxx | 一级做a爱 一区 | 精品真实国产乱文在线 | 99re热视频这里只精品 | 国产日韩欧美在线观看播放 | 亚洲性xx | 亚洲视频免费播放 | 男人的天堂亚洲 |