Cai Xitao
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Cai Xitao
Cai Xitao or Tsai Hse-Tao (; 10 April 1911 – 9 March 1981) was a Chinese botanist from a village near Dongyang, Zhejiang province, China. In 1928, after studying at various institutions in Hangzhou and Shanghai, though without attaining any formal qualifications, Cai Xitao was able to secure a job at the Jing Sheng Botanic Laboratory in Beijing () through family connections. In 1932, he was transferred to Yunnan province, where he worked as a botanist in the province's temperate climate. In 1938, he set up the Yunnan Botany Research Institute () in Heilongtan, and acted as the institute's Vice President. In 1950, Cai Xitao was given charge of the Kunming Institute of Botany, Chinese Academy of Sciences (CAS), and in 1959 the Xishuangbanna Tropical Botanical Garden) was established under his control. He died on 9 March 1981. Some of the specimens he collected are now part of the herbaria at Harvard University Harvard University is a private Ivy League research u ...
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Cai (surname)
Cài () is a Chinese-language surname that derives from the name of the ancient Cai state. In 2019 it was the 38th most common surname in China, but the 9th most common in Taiwan (as of 2018), where it is usually romanized as "Tsai" (based on Wade-Giles romanization of Standard Mandarin), "Tsay", or "Chai" and the 8th most common in Singapore, where it is usually romanized as "Chua", which is based on its Teochew and Hokkien pronunciation. Koreans use Chinese-derived family names and in Korean, Cai is 채 in Hangul, "Chae" in Revised Romanization, It is also a common name in Hong Kong where it is romanized as "Choy", "Choi" or "Tsoi". In Macau, it is spelled as "Choi". In Malaysia, it is romanized as "Choi" from the Cantonese pronunciation, and "Chua" or "Chuah" from the Hokkien or Teochew pronunciation. It is romanized in the Philippines as "Chua" or "Chuah", and in Thailand as "Chuo" (ฉั่ว). Moreover, it is also romanized in Cambodia as either "Chhay" or "Chhor" amon ...
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Botanist
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning "pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, med ...
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Dongyang
() is a county-level city under the jurisdiction of Jinhua in Central Zhejiang Province, China. It covers an area of and administers eleven towns, one township, and six subdistricts. It is part of the Yangtze River Delta Economic Region. As of the 2020 census, its population was 1,087,950 inhabitants however, its built-up (''or metro'') area, made of Dongyang and the neighboring city of Yiwu, was home to 2,947,340 inhabitants. History Dongyang county was first set up in AD 195 (2nd year of Xingping Reign of East Han Dynasty) and known as Wuning (). In AD 688, the name was changed to Dongyang (). The name Dongyang means "Eastern Sun". Dongyang was no longer a county and became a county-level city on May 25, 1988. Administrative divisions Subdistricts: *Wuning Subdistrict (吴宁街道), Nanshi Subdistrict (南市街道), Baiyun Subdistrict (白云街道), Jiangbei Subdistrict (江北街道), Chengdong Subdistrict (城东街道), Liushi Subdistrict (六石街道) Tow ...
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Zhejiang
Zhejiang ( or , ; , also romanized as Chekiang) is an eastern, coastal province of the People's Republic of China. Its capital and largest city is Hangzhou, and other notable cities include Ningbo and Wenzhou. Zhejiang is bordered by Jiangsu and Shanghai to the north, Anhui to the northwest, Jiangxi to the west and Fujian to the south. To the east is the East China Sea, beyond which lies the Ryukyu Islands. The population of Zhejiang stands at 64.6 million, the 8th highest among China. It has been called 'the backbone of China' due to being a major driving force in the Chinese economy and being the birthplace of several notable persons, including the Chinese Nationalist leader Chiang Kai-shek and entrepreneur Jack Ma. Zhejiang consists of 90 counties (incl. county-level cities and districts). The area of Zhejiang was controlled by the Kingdom of Yue during the Spring and Autumn period. The Qin Empire later annexed it in 222 BC. Under the late Ming dynasty and the Qing ...
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People's Republic Of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ...
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Hangzhou
Hangzhou ( or , ; , , Standard Mandarin pronunciation: ), also romanized as Hangchow, is the capital and most populous city of Zhejiang, China. It is located in the northwestern part of the province, sitting at the head of Hangzhou Bay, which separates Shanghai and Ningbo. Hangzhou grew to prominence as the southern terminus of the Grand Canal and has been one of China's most renowned and prosperous cities for much of the last millennium. It is a major economic and e-commerce hub within China, and the second biggest city in Yangtze Delta after Shanghai. Hangzhou is classified as a sub-provincial city and forms the core of the Hangzhou metropolitan area, the fourth-largest in China after Guangzhou-Shenzhen Pearl River agglomeration, Shanghai-Suzhou-Wuxi-Changzhou conurbation and Beijing. As of 2019, the Hangzhou metropolitan area was estimated to produce a gross metropolitan product (nominal) of 3.2 trillion yuan ($486.53 billion), making it larger than the economy of Nigeri ...
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Yunnan
Yunnan , () is a landlocked Provinces of China, province in Southwest China, the southwest of the People's Republic of China. The province spans approximately and has a population of 48.3 million (as of 2018). The capital of the province is Kunming. The province borders the Chinese provinces of Guizhou, Sichuan, autonomous regions of Guangxi, and Tibet Autonomous Region, Tibet as well as Southeast Asian countries: Vietnam, Laos, and Myanmar. Yunnan is China's fourth least developed province based on disposable income per capita in 2014. Yunnan is situated in a mountainous area, with high elevations in the northwest and low elevations in the southeast. Most of the population lives in the eastern part of the province. In the west, the altitude can vary from the mountain peaks to river valleys by as much as . Yunnan is rich in natural resources and has the largest diversity of plant life in China. Of the approximately 30,000 species of Vascular plant, higher plants in China, Yu ...
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Heilongtan
Black Dragon Pool () is a famous pond in the scenic Jade Spring Park (Yu Quan Gong Yuan) located at the foot of Elephant Hill, a short walk north of the Old Town of Lijiang in Yunnan province, China. It was built in 1737 during the Qing dynasty and offers views of the region's tallest mountain, Jade Dragon Snow Mountain, over its white marble bridge. In the past, the pool itself has sometimes been dry, spoiling the famous view. In 2010, however, the park was declared a water conservation area by the local government. As of 2014, the pool stands full of water, its former beauty restored. The park features several smaller temples and pavilions: *The Moon-Embracing Pavilion (), originally built in the late Ming dynasty. The current structure is a reproduction from 1963 after a fire in 1950. *The Longshen Temple (), also known as Dragon God Temple, was constructed by local Naxi people in 1737 and is located to the east of the park. It was given the name Dragon God of Jade Spring b ...
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Kunming Institute Of Botany
Kunming Institute of Botany, or KIB (), founded in 1938, is a research institution in the field of Botany, which is located in Kunming, the capital of Yunnan Province, China. The Institute is one of the major herbariums in China and maintains a collection of over one plant specimens. There are also over 200,000 specimens of fungi, lichens, and mosses, many of which were donated by mycologist Mu Zang. The Institute also has a botanical garden. Currently there are around 5,000 species of vascular plants in the botanical garden. There are several sections, with specific collections, such as: * Arboretum * Collection of herbs. * Endangered species and rare species. * Aquatic species. * Gardens of specimens of the genus Camellia, Magnolia, and Begonia. * Ferns All the plants that are hosted in the botanical garden are a foundation on which to work, for the research and experience of the staff of scientists at the Institute. Studies are conducted to improve the cultivation of p ...
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Xishuangbanna Tropical Botanical Garden
Xishuangbanna Tropical Botanical Garden (XTBG), of the Chinese Academy of Sciences (CAS), founded in 1959, is located in Mengla County, Xishuangbanna at 21º55' N, 101º15'E, covering an area of 1125 ha. Over 13,000 species of tropical plants are preserved in its 35 living collections, including over 301 families and 2110 genera. Organization XTBG is a comprehensive research institution engaged in biodiversity conservation and sustainable uses of plant resources, focusing on forest ecosystem ecology, conservation biology and resource plant development. The institute has three major divisions including two State Key labs (The Keylab for Tropical Forest Ecology (15 research groups), and the Keylab for Tropical Plant resources and Sustainable use(8 groups)), and the Centre for Integrative conservation (9 groups). It also leads CUBG (the Chinese Union of Botanic gardens: which currently includes 88 Botanic gardens across China) in addition to being an active member of IUBG (the ...
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Herbaria
A herbarium (plural: herbaria) is a collection of preserved plant specimens and associated data used for scientific study. The specimens may be whole plants or plant parts; these will usually be in dried form mounted on a sheet of paper (called '' exsiccatum'', plur. ''exsiccata'') but, depending upon the material, may also be stored in boxes or kept in alcohol or other preservative. The specimens in a herbarium are often used as reference material in describing plant taxa; some specimens may be types. The same term is often used in mycology to describe an equivalent collection of preserved fungi, otherwise known as a fungarium. A xylarium is a herbarium specialising in specimens of wood. The term hortorium (as in the Liberty Hyde Bailey Hortorium) has occasionally been applied to a herbarium specialising in preserving material of horticultural origin. History The making of herbaria is an ancient phenomenon, at least six centuries old, although the techniques have change ...
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Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher learning in the United States and one of the most prestigious and highly ranked universities in the world. The university is composed of ten academic faculties plus Harvard Radcliffe Institute. The Faculty of Arts and Sciences offers study in a wide range of undergraduate and graduate academic disciplines, and other faculties offer only graduate degrees, including professional degrees. Harvard has three main campuses: the Cambridge campus centered on Harvard Yard; an adjoining campus immediately across Charles River in the Allston neighborhood of Boston; and the medical campus in Boston's Longwood Medical Area. Harvard's endowment is valued at $50.9 billion, making it the wealthiest academic institution in the world. Endowment inco ...
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