15N2 FIXATION AND MOLYBDENUM ENHANCEMENT OF ACETYLENE REDUCTION BY LOBARIA SPP.
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چکیده
منابع مشابه
Nitrogen fixation (acetylene reduction) by epiphytes of freshwater macrophytes.
The involvement of epiphytic microorganisms in nitrogen fixation was investigated in a shallow freshwater pond near Ithaca, N.Y. The acetylene reduction technique was used to follow diel and seasonal cycles of nitrogen fixation by epiphytes of Myriophyllum spicatum. Acetylene-reducing activity was maximal between noon and 6 p.m., but substantial levels of activity relative to daytime rates cont...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1982
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1982.tb03381.x