Betrem, Johan George |
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(Source: Flora Malesiana ser. 1, 1: Cyclopaedia of collectors) |
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Born: 1899, The Hague, Holland. |
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Zoologist, educated at Leiden University (Ph. Dr 1928); Assistant in the Entomological Laboratory at Wageningen, 1926-28, and in 1929 Phytopathologist; Entomologist of the Malang Experiment Station in E. Java, 1930-38, subsequently Agriculturist-Entomologist, and finally Head of the Central Java division. After World War II he was evacuated to Holland; at present teacher at the Colonial Agricultural School at Deventer. Author of several zoogeographical, entomological, phytopathological, and eco-climatological studies. |
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E.g. Centr. Java: G. Moeriah, Djolong Estate (June 1939). |
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