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Hugo de Vries was born in Haarlem, Holland, on February 16,1848. His father was Secretary of the northern province and later Minister. of Justice for the whole country. His mother was the daughter of Professor Reuvens of the University of Leiden. Thus his genetic inheritance and his environment were all that might be desired.
65 de Vries, Hugo, ‘Intracellulare pangenesis’ [1889], in Opera, op. cit. (38), v, 1 – 149 Google Scholar, quotation on 9.De Vries' reductionisric stance is clearly expressed by one of his favourite dicta, a saying of Goethe that crops up in his publications from the beginning until the end of his career: ‘Dich im Unendlichen zu finden / Musst unterscheiden und dann verbinden’ (To ...
Hugo de Vries on science, heredity and social progress 293 Likewise, our understanding of the development of de Vries' notions of heredity in the 1880s and 1890s has been hampered by a preoccupation with Mendelism, which interpreted de Vries' every step and move in a Mendelian or, as the case might be, non-Mendelian light.
6 de sept. de 2011 · Introduction. In the history of evolutionary biology, Hugo de Vries is known as a proponent of the mutation theory of evolution, in which new species are believed to arise by single mutational events (de Vries 1901–1903, 1909, 1910).This theory is based on the breeding experiment he conducted for 13 years with the evening primrose Oenothera lamarckiana and its mutant descendants.
Hugo de Vries Hugo Marie de Vries Botánico holandés Hugo de Vries nació el 16 de febrero de 1848 en Haarlem. Doctorado por la Universidad de Leiden en 1870, posteriormente trabajó en la de Heidelberg con el fisiólogo alemán Julius von Sachs. En 1877 fue catedrático de botánica de la Universidad de Amsterdam.
Hugo Marie de Vries (16 de febrero de 1848 - 21 de mayo de 1935) fue un botánico holandés y uno de los primeros genetistas. Es conocido principalmente por sugerir el concepto de genes, redescubrir las leyes de la herencia en la década de 1890 mientras aparentemente desconocía el trabajo de Gregor Mendel, por introducir el término "mutación" y por desarrollar una teoría de mutación de ...
Hugo de Vries. Hugo Marie de Vries (n. 16 februarie 1848 - d. 21 mai 1935) a fost un botanist neerlandez și unul dintre primii geneticieni. I se atribuie introducerea conceptului de genă, redescoperirea legilor eredității ale lui Gregor Mendel și dezvoltarea teoriei mutațiilor genetice .
