 The difference between tartrate and succinate, as well as that between formate and acetate does, however, clearly indicate that, other things being equal, the presence of the methyl or methylene group is coincident with superior nutritive value and fluorescigenic...  Bulletin - Vermont Agricultural Experiment Station - Page 477by Vermont Agricultural Experiment Station - 1910Full view - About this book
 | Chicago Pathological Society - Pathology - 1900 - 574 pages
...methylene group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli, which, in an alkaline solution, lead to the production of that substance. 5. Diffuse daylight is unfavorable to pigment production.... | |
 | Physiology - 1898 - 570 pages
...méthylène group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli which, in an alkaline solution, lead to the production of that substance. 5. Diffuse daylight is unfavorable to pigment production.... | |
 | Physiology - 1898 - 566 pages
...methylene group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli which, in an alkaline solution, lead to the production of that substance. 5. Diftuse daylight is unfavorable to pigment production.... | |
 | John Merle Coulter, M.S. Coulter, Charles Reid Barnes, Joseph Charles Arthur - Botany - 1898 - 548 pages
...methylene group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli which, in an alkaline solution, lead to the production of that substance. 5. Diffuse daylight is unfavorable to pigment production.... | |
 | Vermont Agricultural Experiment Station - Agriculture - 1911 - 1216 pages
...Hqttefaciens. B. viridans. He summarizes his results as follows : "Roth sulphur and phosphorus are essential to pigment formation but the nature of the...former may be greater than before." Jordan believes tbat tbe fluorescent property is purely incidental. "When the medium contains certain coniixjunds the... | |
 | Royal Microscopical Society (Great Britain) - Microscope and microscopy - 1899 - 810 pages
...succinic, lactic, citric, tartarie-, uric, acetic, oxalic, formic acids. (4) The presence of acid in tho medium not merely conceals the existence of the substance to which the colour is due, but interferes with tho vital activities of the basil H which in au alkaline solution... | |
 | John Merle Coulter, M.S. Coulter, Charles Reid Barnes, Joseph Charles Arthur - Botany - 1899 - 540 pages
...methylene group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli which, in an alkaline solution, lead to the production of that substance. 5. Diffuse daylight is unfavorable to pigment production.... | |
 | John Merle Coulter, M.S. Coulter, Charles Reid Barnes, Joseph Charles Arthur - Botany - 1899 - 568 pages
...methylene group is coincident with superior nutritive value and fluorescigenic power. 4. The presence of acid in the medium not merely conceals the existence...vital activities of the bacilli which, in an alkaline solution, lead to the production of that substance. 5. Diffuse daylight is unfavorable to pigment production.... | |
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