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Jan Zadoks
Jan Carel Zadoks (born 6 February 1929) is a Dutch botanist and a professor emeritus of ecological plant pathology at Wageningen University & Research. Career Zadoks studied biology at the University of Amsterdam and received his PhD. cum laude from the same university in 1961 for his thesis ''Yellow rust on wheat, studies in epidemiology and physiologic specialization''. In 1961 Zadoks joined the ''National Agricultural College'', where he was appointed Professor of Ecological Plant Pathology in 1969. He served in various administrative roles, including Dean of the School of Agriculture, and President of the Biology Section (BION) of the Dutch Research Council (Dutch: Nederlandse Organisatie voor Wetenschappelijk Onderzoek, NWO). He was a member of the Committee on Genetic Modification Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of technolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsterdam
Amsterdam ( , , , lit. ''The Dam on the River Amstel'') is the Capital of the Netherlands, capital and Municipalities of the Netherlands, most populous city of the Netherlands, with The Hague being the seat of government. It has a population of 907,976 within the city proper, 1,558,755 in the City Region of Amsterdam, urban area and 2,480,394 in the Amsterdam metropolitan area, metropolitan area. Located in the Provinces of the Netherlands, Dutch province of North Holland, Amsterdam is colloquially referred to as the "Venice of the North", for its large number of canals, now designated a World Heritage Site, UNESCO World Heritage Site. Amsterdam was founded at the mouth of the Amstel River that was dammed to control flooding; the city's name derives from the Amstel dam. Originally a small fishing village in the late 12th century, Amsterdam became a major world port during the Dutch Golden Age of the 17th century, when the Netherlands was an economic powerhouse. Amsterdam is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Protection
Crop protection is the science and practice of managing plant diseases, weeds, and other pests (both vertebrate and invertebrate) that damage crops and forestry. Crops include field crops (maize, wheat, rice, etc.), vegetable crops ( potatoes, cabbages, etc.), and fruits. The crops in the field are exposed to many factors. The crop plants may be damaged by insects, birds, rodents, bacteria, etc. Crop protection encompasses: *All practical aspects of pest, disease, and weed control, including the following topics: *Control of animal pests of world crops. *Control of diseases of crop plants caused by microorganisms. *Control of weeds and integrated management. * Economic considerations. See also * CAB International * CropLife International * Integrated pest management * Vive Crop Protection Vive Crop Protection is a privately held company based in Toronto, Canada, that develops new products based on existing active ingredients for pesticides using its patented Allosperse technol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Volkskrant
''de Volkskrant'' (; ''The People's Paper'') is a Dutch daily morning newspaper. Founded in 1919, it has a nationwide circulation of about 250,000. Formerly a leading centre-left Catholic broadsheet, ''de Volkskrant'' today is a medium-sized centrist compact. Pieter Klok is the current editor-in-chief. History and profile ''De Volkskrant'' was founded in 1919 and has been a daily morning newspaper since 1921. Originally ''de Volkskrant'' was a Roman Catholic newspaper closely linked to the Catholic People's Party and the Catholic pillar. The paper temporarily ceased publication in 1941. On its re-founding in 1945, its office moved from Den Bosch to Amsterdam. It became a left-wing newspaper in the 1960s, but began softening its stance in 1980. On 23 August 2006 the ''Volkskrant'' published its 25,000th edition. In 1968, the ownership of De Volkskrant and Het Parool merged into a new parent, De Perscombinatie. Het Parool gained control due to the larger investment in the par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zwarte Piet
Zwarte Piet (; lb, Schwaarze Péiter, fy, Swarte Pyt), also known in English by the translated name Black Pete, is the companion of Saint Nicholas ( nl, Sinterklaas, fy, Sinteklaas, lb, Kleeschen) in the folklore of the Low Countries. The earliest known illustration of the character comes from an 1850 book by Amsterdam schoolteacher Jan Schenkman in which he was depicted as a black Moor from Spain. Those portraying the traditional version of Zwarte Piet usually put on blackface and colourful Renaissance attire in addition to curly wigs and bright red lipstick. The character has been increasingly controversial since the early 2010s and decreasingly prevalent at municipal holiday celebrations in the years that have followed. As of 2021, a revised version, dubbed Sooty Piet ( nl, Roetveegpiet), has become more common than the traditional variant at public events, in addition to in television specials, films, social media, and advertising. Sooty Piet features the natural skin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackface
Blackface is a form of theatrical makeup used predominantly by non-Black people to portray a caricature of a Black person. In the United States, the practice became common during the 19th century and contributed to the spread of racial stereotypes such as the "happy-go-lucky darky on the plantation" or the " dandified coon". By the middle of the century, blackface minstrel shows had become a distinctive American artform, translating formal works such as opera into popular terms for a general audience. Early in the 20th century, blackface branched off from the minstrel show and became a form in its own right. In the United States, blackface declined in popularity beginning in the 1940s and into the civil rights movement of the 1950s and 1960s,Clark, Alexis.How the History of Blackface Is Rooted in Racism. ''History''. A&E Television Networks, LLC. 2019. and was generally considered highly offensive, disrespectful, and racist by the turn of the 21st century, though the practice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinterklaas
Sinterklaas () or Sint-Nicolaas () is a legendary figure based on Saint Nicholas, patron saint of children. Other Dutch names for the figure include ''De Sint'' ("The Saint"), ''De Goede Sint'' ("The Good Saint") and ''De Goedheiligman'' ("The Good Holy Man"). Many descendants and cognates of "Sinterklaas" or "Saint Nicholas" in other languages are also used in the Low Countries, nearby regions, and former Dutch colonies. The feast of Sinterklaas celebrates the name day of Saint Nicholas on 6 December. The feast is celebrated annually with the giving of gifts on St. Nicholas' Eve (5 December) in the Netherlands and on the morning of 6 December, Saint Nicholas Day, Belgium, Luxembourg, western Germany, northern France (French Flanders, Lorraine, Alsace and Artois), and Hungary. The tradition is also celebrated in some territories of the former Dutch Empire, including Aruba. Sinterklaas is one of the sources of the popular Christmas icon of Santa Claus. Figures Sinterklaas ''S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Hague
The Hague ( ; nl, Den Haag or ) is a city and municipality of the Netherlands, situated on the west coast facing the North Sea. The Hague is the country's administrative centre and its seat of government, and while the official capital of the Netherlands is Amsterdam, The Hague has been described as the country's de facto capital. The Hague is also the capital of the province of South Holland, and the city hosts both the International Court of Justice and the International Criminal Court. With a population of over half a million, it is the third-largest city in the Netherlands, after Amsterdam and Rotterdam. The Hague is the core municipality of the Greater The Hague urban area, which comprises the city itself and its suburban municipalities, containing over 800,000 people, making it the third-largest urban area in the Netherlands, again after the urban areas of Amsterdam and Rotterdam. The Rotterdam–The Hague metropolitan area, with a population of approximately 2.6&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Association For The Plant Protection Sciences
The International Association for the Plant Protection Sciences (IAPPS) has the goal of gathering the results of plant protection research worldwide and making them globally available to science and practice. To this end the organisation periodically publishes the ''Plant Protection Magazine'' and every four years organises an international congress, the latest of which took place in Berlin (IPPC 2015) History The IAPPS was founded in 1946 during the first International Plant Congress in Louvain, Belgium. The first president of the organisation was Olaf Freyberg of Malmö, Sweden, who made the following comment: ''The world needs a plant protection organization, and not only to plan future congresses, but much more provide a platform for the discussion of current research results amongst scientists.'' Over the years a newsletter has been periodically published, a yearbook has appeared, and congresses have been held. Every four years international congresses have been held in var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Pest Management
Integrated pest management (IPM), also known as integrated pest control (IPC) is a broad-based approach that integrates both chemical and non-chemical practices for economic control of pests. IPM aims to suppress pest populations below the economic injury level (EIL). The UN's Food and Agriculture Organization defines IPM as "the careful consideration of all available pest control techniques and subsequent integration of appropriate measures that discourage the development of pest populations and keep pesticides and other interventions to levels that are economically justified and reduce or minimize risks to human health and the environment. IPM emphasizes the growth of a healthy crop with the least possible disruption to agro-ecosystems and encourages natural pest control mechanisms." Entomologists and ecologists have urged the adoption of IPM pest control since the 1970s. IPM allows for safer pest control. The introduction and spread of invasive species can also be managed wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CGIAR
CGIAR (formerly the Consultative Group for International Agricultural Research) is a global partnership that unites international organizations engaged in research about food security. CGIAR research aims to reduce rural poverty, increase food security, improve human health and nutrition, and sustainable management of natural resources. It is carried out at 15 centers (CGIAR Consortium of International Agricultural Research Centers) that collaborate with partners from national and regional research institutes, civil society organizations, academia, development organizations, and the private sector. These research centers are around the globe, with most in the Global South and Vavilov Centers of agricultural crop genetic diversity. CGIAR is an ad-hoc organization funded by its members. Members include the USA, Canada, the UK, Germany, Switzerland, Australia and Japan, the Ford Foundation, the Food and Agriculture Organization of the United Nations (FAO), the International Fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Phytopathological Society
The American Phytopathological Society (APS) is an international scientific organization devoted to the study of plant diseases (phytopathology). APS promotes the advancement of modern concepts in the science of plant pathology and in plant health management in agricultural, urban and forest settings. The Society has nearly 5,000 plant pathologists and scientists worldwide. It is the oldest and largest organization of its type in the world. It is also a member of the International Society for Plant Pathology. APS provides information on the latest developments and research advances in plant health science through its journals and its publishing arm, APS Press. APS advocates and participates in the exchange of plant health information with public policy makers and the larger scientific community, and it provides advice on education and training. History The society was founded in December 1908, and the first regular meeting was held in December 1909. It was the first scien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Union For The Protection Of New Varieties Of Plants
The International Union for the Protection of New Varieties of Plants or UPOV (french: link=no, Union internationale pour la protection des obtentions végétales) is a treaty body (non-United Nations intergovernmental organization) with headquarters in Geneva, Switzerland. Its objective is to provide an effective system for plant variety protection. It does so by defining a blueprint regulation to be implemented by its members in national law. The expression UPOV Convention also refers to one of the three instruments that relate to the union, namely the ''1991 Act of the UPOV Convention'' (UPOV 91), ''1978 Act of the UPOV Convention'' (UPOV 78) and ''1961 Act of the UPOV Convention with Amendments of 1972'' (UPOV 61). History UPOV was established by the International Convention for the Protection of New Varieties of Plants (UPOV 61). The convention was adopted in Paris in 1961 and revised in 1972, 1978 and 1991. The initiative for the foundation of UPOV came from European bre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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