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Freek Vrugtman
Freek Vrugtman (6 July 1927 – 3 March 2022) was a Canadian botanist and horticulturist. Vrugtman was Curator at both University of British Columbia Botanical Garden in Vancouver, British Columbia, and Royal Botanical Gardens (RBG) in Burlington, Ontario, Canada. For 45 years he served as the International Registrar for Hybrid Cultivars of Lilacs in the Genus Syringa. Early life Vrugtman was born on 6 July 1927 in Rotterdam, The Netherlands. His early education was interrupted by World War II. After the war he apprenticed at a tree nursery and then trained in gardening in Germany. He emigrated to Canada in 1952 and first worked on a farm in Donegal, Ontario and then as a gardener at Manitoba’s Morden Research and Development Centre. He crisscrossed the country to follow opportunities, becoming a nurseryman in Ocean Park, British Columbia, a gardener at the Dominion Arboretum in Ottawa, Ontario, and a landscape foreman for a paper mill in Quebec. Education Vrugtman complete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian
Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity. Canada has also been strongly influenced by its linguistic, geographic, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morden Research Station
Morden Research Station is an arboretum in Morden, Manitoba. In 1924, the arboretum was started by W.R. Leslie, adding to the Agriculture Canada Research Station established in 1915. Since then, the agriculture station has introduced dozens of new fruit, vegetable, field and ornamental crops. In 1989, a 5,100 sq. metre office and laboratory complex was opened. That year, the arboretum donated its old barn to Pembina Thresherman's Museum, and the barn was moved to the new location in 1990. The arboretum and its landscaped grounds and picnic facilities are open to the public daily during the summer months from May until September. See also List of botanical gardens in Canada Alberta * Alberta Horticultural Research Center, Brooks * Calgary Zoological Gardens, Calgary * Devonian Gardens (Calgary), Calgary * Cascades of Time Garden (Banff), Banff * Lee Pavilion located within the Citadel Theatre, Edmonton * Lethb ... References Arboreta in Canada Morden, Manitoba Par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Cultivar Registration Authority
An International Cultivation Registration Authority (ICRA) is an organization responsible for ensuring that the names of plant cultivars and cultivar groups are defined and not duplicated. The ICRA system was established more 50 years ago, and operates under the International Code of Nomenclature for Cultivated Plants (ICNCP), which in turn works with the International Code of Nomenclature for algae, fungi, and plants. Its chief aim is to prevent duplicated uses of epithets for cultivars and cultivar groups within a defined denomination class (usually a genus), and to ensure that names are in accord with the latest edition of the ICNCP. Each name designation must be formally established by being published in hard copy, with a description in a dated publication. The International Society for Horticultural Science appoints and monitors all ICRAs. At present it recognizes over 70 ICRAs, ranging from societies focused on a specific genus (such as '' Clivia'', ''Quercus'', or ''Saxifr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woody Plant
A woody plant is a plant that produces wood as its structural tissue and thus has a hard stem. In cold climates, woody plants further survive winter or dry season above ground, as opposite to herbaceous plants that die back to the ground until spring. Characteristics Woody plants are usually either trees, shrubs, or lianas. These are usually perennial plants whose stems and larger roots are reinforced with wood produced from secondary xylem. The main stem, larger branches, and roots of these plants are usually covered by a layer of bark. Wood is a structural tissue that allows woody plants to grow from above ground stems year after year, thus making some woody plants the largest and tallest terrestrial plants. Woody plants, like herbaceous perennials, typically have a dormant period of the year when growth does not take place, in colder climates due to freezing temperatures and lack of daylight during the winter months, in subtropical and tropical climates due to the dry seas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horticultural Botany
Horticultural botany is the study of the botany of current and potential cultivated plants, with emphasis on the ornamental plants of horticulture, by a horticultural botanist or ''plantsman''—plantsperson." Horticultural botanists Professional horticultural botanists are employed by botanical gardens, large plant nurseries, university departments, and government agencies. The activities vary according to the mission goals and priorities of the institutions. :Duties can include: *searching for new plants suitable for cultivation (''plant hunting''), *communicating with and advising the general public on matters concerning the classification and botanical nomenclature of cultivated plants, *carrying out original research on these topics: **describing the cultivated plants and their history of particular regions in horticultural floras, **recording new plant introductions; *maintaining databases of cultivated plants; *curating horticultural herbaria, including collection ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ithaca, New York
Ithaca is a city in the Finger Lakes region of New York, United States. Situated on the southern shore of Cayuga Lake, Ithaca is the seat of Tompkins County and the largest community in the Ithaca metropolitan statistical area. It is named after the Greek island of Ithaca. A college town, Ithaca is home to Cornell University and Ithaca College. Nearby is Tompkins Cortland Community College (TC3). These three colleges bring thousands of students to the area, who increase Ithaca's seasonal population during the school year. As of 2020, the city's population was 32,108. History Early history Native Americans lived in this area for thousands of years. When reached by Europeans, this area was controlled by the Cayuga tribe of Indians, one of the Five Nations of the ''Haudenosaunee'' or Iroquois League. Jesuit missionaries from New France (Quebec) are said to have had a mission to convert the Cayuga as early as 1657. Saponi and Tutelo peoples, Siouan-speaking tribe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University
Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach and make contributions in all fields of knowledge—from the classics to the sciences, and from the theoretical to the applied. These ideals, unconventional for the time, are captured in Cornell's founding principle, a popular 1868 quotation from founder Ezra Cornell: "I would found an institution where any person can find instruction in any study." Cornell is ranked among the top global universities. The university is organized into seven undergraduate colleges and seven graduate divisions at its main Ithaca campus, with each college and division defining its specific admission standards and academic programs in near autonomy. The university also administers three satellite campuses, two in New York City and one in Education Ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Master Of Science
A Master of Science ( la, Magisterii Scientiae; abbreviated MS, M.S., MSc, M.Sc., SM, S.M., ScM or Sc.M.) is a master's degree in the field of science awarded by universities in many countries or a person holding such a degree. In contrast to the Master of Arts degree, the Master of Science degree is typically granted for studies in sciences, engineering and medicine and is usually for programs that are more focused on scientific and mathematical subjects; however, different universities have different conventions and may also offer the degree for fields typically considered within the humanities and social sciences. While it ultimately depends upon the specific program, earning a Master of Science degree typically includes writing a thesis. The Master of Science degree was first introduced at the University of Michigan in 1858. One of the first recipients of the degree was De Volson Wood, who was conferred a Master of Science degree at the University of Michigan in 1859. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Taxonomy
Plant taxonomy is the science that finds, identifies, describes, classifies, and names plants. It is one of the main branches of taxonomy (the science that finds, describes, classifies, and names living things). Plant taxonomy is closely allied to plant systematics, and there is no sharp boundary between the two. In practice, "plant systematics" involves relationships between plants and their evolution, especially at the higher levels, whereas "plant taxonomy" deals with the actual handling of plant specimens. The precise relationship between taxonomy and systematics, however, has changed along with the goals and methods employed. Plant taxonomy is well known for being turbulent, and traditionally not having any close agreement on circumscription and placement of taxa. See the list of systems of plant taxonomy. Background Classification systems serve the purpose of grouping organisms by characteristics common to each group. Plants are distinguished from animals by various tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of British Columbia
The University of British Columbia (UBC) is a public research university with campuses near Vancouver and in Kelowna, British Columbia. Established in 1908, it is British Columbia's oldest university. The university ranks among the top three universities in Canada. With an annual research budget of $759million, UBC funds over 8,000 projects a year. The Vancouver campus is situated adjacent to the University Endowment Lands located about west of downtown Vancouver. UBC is home to TRIUMF, Canada's national laboratory for particle and nuclear physics, which houses the world's largest cyclotron. In addition to the Peter Wall Institute for Advanced Studies and Stuart Blusson Quantum Matter Institute, UBC and the Max Planck Society collectively established the first Max Planck Institute in North America, specializing in quantum materials. One of the largest research libraries in Canada, the UBC Library system has over 9.9million volumes among its 21 branches. The Okanagan c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bachelor Of Arts And Science
Bachelor of Arts and Science(s) (BA&Sc, BASc, BAS, B.A.&Sc., B.A.Sc., or B.A.S.), sometimes also named Bachelor of Science and Arts (BSA), is an undergraduate bachelor's degree conferred by a small number of universities from countries including the United States, Canada, the United Kingdom, New Zealand, Australia, and France. There is no one set way in which a Bachelor of Arts and Science programme is generally structured but they generally involve students taking interdisciplinary courses from both the liberal arts and the sciences, and/or require a student to complete the general requirements for a bachelor's degree for two different academic majors (or academic minors) — one that usually leads to a BA degree and one that usually leads to a BSc degree. The degrees are generally designed to be completed in three to four years, depending on the institution. Technically speaking, in English-speaking universities it is not an example of a double degree, as universities only confe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ottawa, Ontario
Ottawa (, ; Canadian French: ) is the capital city of Canada. It is located at the confluence of the Ottawa River and the Rideau River in the southern portion of the province of Ontario. Ottawa borders Gatineau, Quebec, and forms the core of the Ottawa–Gatineau census metropolitan area (CMA) and the National Capital Region (NCR). Ottawa had a city population of 1,017,449 and a metropolitan population of 1,488,307, making it the fourth-largest city and fourth-largest metropolitan area in Canada. Ottawa is the political centre of Canada and headquarters to the federal government. The city houses numerous foreign embassies, key buildings, organizations, and institutions of Canada's government, including the Parliament of Canada, the Supreme Court, the residence of Canada's viceroy, and Office of the Prime Minister. Founded in 1826 as Bytown, and incorporated as Ottawa in 1855, its original boundaries were expanded through numerous annexations and were ultimately ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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