ScienceJohn Michels (Journalist) 1951 |
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Стр. 16
... growth Enhanced growth covering entire slant Enhanced growth covering entire slant * Medium : 4 % glucose , 1 % neopeptone agar , with a final concentration of 0.03 M trimeton maleate . Standard amount of medium used was 20 ml / tube ...
... growth Enhanced growth covering entire slant Enhanced growth covering entire slant * Medium : 4 % glucose , 1 % neopeptone agar , with a final concentration of 0.03 M trimeton maleate . Standard amount of medium used was 20 ml / tube ...
Стр. 70
... growth substances and growth inhibitors provide a possible explanation of the results . The growth - inhibiting or growth - promoting substances must be converted into a part of the living substance , being adsorbed by molecules of ...
... growth substances and growth inhibitors provide a possible explanation of the results . The growth - inhibiting or growth - promoting substances must be converted into a part of the living substance , being adsorbed by molecules of ...
Стр. 309
... Growth Substances . Folke Skoog , Ed . Madison : Univ . Wisconsin Press , 1951. 476 pp . $ 6.00 . During the centennial celebration of the founding of the University of Wisconsin in 1949 two important plant science conferences were held ...
... Growth Substances . Folke Skoog , Ed . Madison : Univ . Wisconsin Press , 1951. 476 pp . $ 6.00 . During the centennial celebration of the founding of the University of Wisconsin in 1949 two important plant science conferences were held ...
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The Potentiation of DDT against Resistant Houseflies | 6 |
Book Reviews | 21 |
AAAS Administration | 26 |
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absorption acid activity addition American amount animals Annual appears applied Association blood cells chemical Chemistry College Company complete concentration containing culture density Department determined director Division Education effect Engineering evidence experiments extract field given glucose growth Health increase indicate Institute interest International Laboratory lead less liver material means measured mechanics Medical Medicine meeting ment method Michigan muscle names nature normal observed obtained operation organic original physical placed plants position possible potassium prepared present president problems production professor Public quantum mechanics rats recent reducible References relation reported samples School Science scientific Sept Service showed shown Society solution specific subjects Table temperature theory tion tissue United University values volume York