Word: lysenko
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Dates: during 1946-1946
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These rude views are advanced in a new book called Heredity and Its Variability, by the U.S.S.R.'s T. D. Lysenko (King's Crown Press; 50?). In the ancient heredity v. environment feud, Comrade Lysenko is definitely an environment...
...which, says Lysenko, is nonsense. Heredity, he believes, changes spontaneously-and can be changed artificially. His key chapter has the thundering Marxian title "The Liquidation of the Conservatism of the Nature of Organisms." He explains that a plant variety often gets into a rut. Thus, it tries to produce descendants exactly like itself. But buried in its germ plasm are characteristics which have been suppressed because they did not benefit the plant in its accustomed environment. All that is needed to bring these buried characteristics to light is to "liquidate the plant's conservatism...