Nature, Volume 253Sir Norman Lockyer Macmillan Journals Limited, 1975 - Electronic journals |
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Page 306
... rhizobia , the symbiotic nitrogen - fixing bacteria , never fix nitro- gen away from a leguminous host plant may seem , to an outsider , more of a dogma than an experimentally based fact . But a convention of scientific publication is ...
... rhizobia , the symbiotic nitrogen - fixing bacteria , never fix nitro- gen away from a leguminous host plant may seem , to an outsider , more of a dogma than an experimentally based fact . But a convention of scientific publication is ...
Page 351
... rhizobia observed which looked like a normal nodule cell . The bacteria always appear as rods rather than bacteriods , and no membrane surrounding the bacteria could be detected . The Rhizobium- plant callus association differs from the ...
... rhizobia observed which looked like a normal nodule cell . The bacteria always appear as rods rather than bacteriods , and no membrane surrounding the bacteria could be detected . The Rhizobium- plant callus association differs from the ...
Page 352
... rhizobia in inoculated tobacco cultures and on the exposed and underlying surface of the agar slants . When the filter paper with inoculated cells was removed and discarded , the residual rhizobia on the slant maintained nitrogenase ...
... rhizobia in inoculated tobacco cultures and on the exposed and underlying surface of the agar slants . When the filter paper with inoculated cells was removed and discarded , the residual rhizobia on the slant maintained nitrogenase ...
Contents
London Ltd 1974 2 50 | 2 |
72 Ft Harcourt Brace Jovanovich Publishers 1974 18 50 | 18 |
PrenticeHall Inc 1974 Cleveland Ohio CRC Press Inc Oxford Blackwell Scientific Publications 1974 | 119 |
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