OXYGEN RELATIONS OF THE ROOT NODULES OF ALNUS RUBRA BONG.
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چکیده
منابع مشابه
Antimicrobial Compounds from Alnus Rubra
The methanol extract of the bark of Ahus rubra showed antimicrobial activity against Gram-positive and Gramnegative bacteria. Diarylheptanoid and its glycoside (oregonin) were identijied as the two constituents responsible for this activity.
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ABEYSEKERA, R. M., NEWCOMB, W . , SILVESTER, W. B., and TORREY, J. G. 1990. A freeze-fracture electron microscopic study of Frankia in root nodules of Alnus incana grown at three oxygen tensions. Can. J. Microbiol. 36: 97-108. Nodulated plants of Alnus incana ssp. rugosa and ssp. incana were grown with the roots exposed to 5,21, and 40 kPa 02. The nodules were studied by freeze-fracture transmi...
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Brenchley, W. E. & Thornton, H. G. (1925). Proc. Roy. Soc. B, 98, 373. Burris, R. H. & Haas, E. (1944). J. biol. Chem. 155, 227. Keilin, D. (1933). Proc. Roy. Soc. B, 113, 393. Keilin, D. & Smith, J. D. (1947). Nature, Lond., 159, 692. Keilin, D. & Wang, Y. L. (1945). Nature, Lond., 155, 227. Keilin, D. & Wang, Y. L. (1946). Biochem. J. 40, 855. Kubo, H. (1939). Acta phytochim, Tokyo, 11, 195. ...
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cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1979
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1979.tb02671.x