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Pistacia Chinensis
''Pistacia chinensis'', the Chinese pistache (), is a small to medium-sized tree in the genus ''Pistacia'' in the cashew family Anacardiaceae, native to central and western China. This species is planted as a street tree in temperate areas worldwide due to its attractive fruit and autumn foliage. Description It is hardy, can withstand harsh conditions and poor quality soils, and grows up to . The leaves are deciduous, alternate, pinnate, 20–25 cm long, with 10 or 12 leaflets, the terminal leaflet usually absent. The flowers are produced in panicles long at the ends of the branches; it is dioecious, with separate male and female plants. The fruit is a small red drupe, turning blue when ripe, containing a single seed. Taxonomy Synonyms include: ''Pistacia formosana'' Matsumura; ''P. philippinensis'' Merrill & Rolfe; ''Rhus argyi'' H. Léveillé; ''R. gummifera'' H. Léveillé. Some botanists merge '' Pistacia integerrima'' into this species as the subspecies ''P. chine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Bunge
Alexander Georg von Bunge (russian: Алекса́ндр Андре́евич Бу́нге; – ) was a Russian botanist. He is best remembered for scientific expeditions into Asia and especially Siberia. Early life and education Bunge was born under the name, Alexander Andreevič von Bunge on in Kyiv as second son of a family that belonged to the German minority in Tsarist Russia. HIs father, Andreas Theodor was a pharmacist who had emigrated from East Prussia to Russia with his grandfather in the 18th century and his mother, Elisabeth von Bunge, . They moved to Dorpat in 1815 after his father's death in 1814 and attended highschool from 1818 to 1821. He was educated at Dorpat and where he passed through the gymnasium during the period of 1821–1825. Then, he studied medicine and obtained his Doctorate of Medicine from University of Tartu on 1825. He also studied botany there under Carl Friedrich von Ledebour and completed his thesis entitled ''De relatione methodi plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drupe
In botany, a drupe (or stone fruit) is an indehiscent fruit in which an outer fleshy part (exocarp, or skin, and mesocarp, or flesh) surrounds a single shell (the ''pit'', ''stone'', or '' pyrena'') of hardened endocarp with a seed (''kernel'') inside. These fruits usually develop from a single carpel, and mostly from flowers with superior ovaries (polypyrenous drupes are exceptions). The definitive characteristic of a drupe is that the hard, lignified stone is derived from the ovary wall of the flower. In an aggregate fruit, which is composed of small, individual drupes (such as a raspberry), each individual is termed a drupelet, and may together form an aggregate fruit. Such fruits are often termed ''berries'', although botanists use a different definition of ''berry''. Other fleshy fruits may have a stony enclosure that comes from the seed coat surrounding the seed, but such fruits are not drupes. Flowering plants that produce drupes include coffee, jujube, mango, oli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of China
In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches and leaves. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. In wider definitions, the taller palms, tree ferns, bananas, and bamboos are also trees. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a trunk and branches as a way to tower above other plants to compete for sunlight. The majority of tree species are angiosperms or hardwoods; of the rest, many are gymnosperms or softwoods. Trees tend to be long-lived, some reaching several thousand years old. Trees have been in existence for 370 million years. It is estimated that there are some three trillion mature trees in the world. A tree typically has many secondary branches supported clear of the ground by the trunk. This trunk typically c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Garden
The Chinese garden is a landscape garden style which has evolved over three thousand years. It includes both the vast gardens of the Chinese emperors and members of the imperial family, built for pleasure and to impress, and the more intimate gardens created by scholars, poets, former government officials, soldiers and merchants, made for reflection and escape from the outside world. They create an idealized miniature landscape, which is meant to express the harmony that should exist between man and nature. A typical Chinese garden is enclosed by walls and includes one or more ponds, rock works, trees and flowers, and an assortment of halls and pavilions within the garden, connected by winding paths and zig-zag galleries. By moving from structure to structure, visitors can view a series of carefully composed scenes, unrolling like a scroll of landscape paintings. History Beginnings The earliest recorded Chinese gardens were created in the valley of the Yellow River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pistacia Vera
The pistachio (, ''Pistacia vera''), a member of the cashew family, is a small tree originating from Central Asia and the Middle East. The tree produces seeds that are widely consumed as food. ''Pistacia vera'' is often confused with other species in the genus ''Pistacia'' that are also known as pistachio. These other species can be distinguished by their geographic distributions (in the wild) and their seeds which are much smaller and have a soft shell. Etymology Pistachio is from late Middle English ''pistace'', from Old French, superseded in the 16th century by forms from Italian ''pistacchio'', via Latin from Greek ''pistákion'', and from Middle Persian ''pistakē''. History The pistachio tree is native to regions of Central Asia, including present-day Iran and Afghanistan. Archaeology shows that pistachio seeds were a common food as early as 6750 BC. So far, the earliest evidence of pistachio consumption goes back to the Bronze Age Central Asia and comes from Djarkutan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Four Corners region with Utah to the north, Colorado to the northeast, and New Mexico to the east; its other neighboring states are Nevada to the northwest, California to the west and the Mexican states of Sonora and Baja California to the south and southwest. Arizona is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912. Historically part of the territory of in New Spain, it became part of independent Mexico in 1821. After being defeated in the Mexican–American War, Mexico ceded much of this territory to the United States in 1848. The southernmost portion of the state was acquired in 1853 through the Gadsden Purchase. Southern Arizona is known for its desert cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orlando, Florida
Orlando () is a city in the U.S. state of Florida and is the county seat of Orange County, Florida, Orange County. In Central Florida, it is the center of the Greater Orlando, Orlando metropolitan area, which had a population of 2,509,831, according to United States Census Bureau, U.S. Census Bureau figures released in July 2017, making it the List of Metropolitan Statistical Areas, 23rd-largest metropolitan area in the United States, the sixth-largest metropolitan area in the Southern United States, and the third-largest metropolitan area in Florida behind Miami and Tampa, Florida, Tampa. Orlando had a population of 307,573 in the 2020 census, making it the List of United States cities by population, 67th-largest city in the United States, the fourth-largest city in Florida, and the state's largest inland city. Orlando is one of the most-visited cities in the world primarily due to tourism, major events, and convention traffic; in 2018, the city drew more than 75 million v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the isla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mainland China
"Mainland China" is a geopolitical term defined as the territory governed by the People's Republic of China (including islands like Hainan or Chongming), excluding dependent territories of the PRC, and other territories within Greater China. By convention, the territories that fall outside of the Chinese mainland include: * Hong Kong, a quasi-dependent territory under PRC rule that is officially designated a " Special Administrative Region of the PRC" (formerly a British colony) * Macau, a quasi-dependent territory under PRC rule that is officially designated a "Special Administrative Region of the PRC" (formerly a Portuguese colony) * Territories ruled by the Republic of China (ROC, commonly referred to as Taiwan), including the island of Taiwan, the Penghu (Pescadores) islands in the Taiwan Strait, and the islands Kinmen, Matsu, and Wuqiu (Kinmen) offshore of Fujian. Overseas Chinese, especially Malaysian Chinese and Chinese Singaporeans, use this term to describe p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pistacia Integerrima
''Pistacia integerrima'' is a species of pistachio tree native to Asia, commonly called zebrawood. It is often classified as ''Pistacia chinensis'' ssp. ''integerrima''. It is used for a variety of purposes in India, including timber, dye, and fodder.Pant, S. and S. S. Samant. (2010)Ethnobotanical observations in the Mornaula Reserve Forest of Kumoun, West Himalaya, India.''Ethnobotanical Leaflets'' 14 193. The leaf galls are used in traditional herbalism for cough, asthma, fever, vomiting, and diarrhea.Upadhye, A. S. and A. A. Rajopadhye. (2010)Pharmacognostic and phytochemical evaluation of leaf galls of ''Kakadshringi'' used in Indian system of medicine.''Journal of Scientific and Industrial Research'' 69 700. Long, horn-shaped leaf galls that often develop on this tree are harvested and used to make ''kakadshringi'', an herbal medicine for diarrhea in northern India. This tree is also used as a rootstock in the cultivation of commercial pistachio The pistachio (, ''Pista ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seed
A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiosperm plants. Seeds are the product of the ripened ovule, after the embryo sac is fertilized by sperm from pollen, forming a zygote. The embryo within a seed develops from the zygote, and grows within the mother plant to a certain size before growth is halted. The seed coat arises from the integuments of the ovule. Seeds have been an important development in the reproduction and success of vegetable gymnosperm and angiosperm plants, relative to more primitive plants such as ferns, mosses and liverworts, which do not have seeds and use water-dependent means to propagate themselves. Seed plants now dominate biological niches on land, from forests to grasslands both in hot and cold climates. The term "seed" also has a general me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Sexuality
Plant reproductive morphology is the study of the physical form and structure (the Plant morphology, morphology) of those parts of plants directly or indirectly concerned with sexual reproduction. Among all living organisms, flowers, which are the reproductive structures of flowering plant, angiosperms, are the most varied physically and show a correspondingly great diversity in methods of reproduction. Plants that are not flowering plants (green algae, mosses, Marchantiophyta, liverworts, hornworts, ferns and gymnosperms such as conifers) also have complex interplays between morphological adaptation and environmental factors in their sexual reproduction. The breeding system, or how the sperm from one plant fertilizes the ovum of another, depends on the reproductive morphology, and is the single most important determinant of the genetic structure of nonclonal plant populations. Christian Konrad Sprengel (1793) studied the reproduction of flowering plants and for the first time it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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