01510nam a2200181 a 450000100080000000500110000800800410001902000180006010000230007824500440010126000340014530000100017949000410018952010210023065000220125165000410127365000140131416991162007-10-15       1987    bl uuuu      00u1 u    #d  a0-8247-7751-41 aELKAN, G.H. (Ed.).  aSymbiotic nitrogen fixation technology.  aNew York: Marcel Dekkerc1987  a440p.  a(Books in Soils and the Environment)  aCollection, isolation and maintenance of Rhizobia and Frankia; Colletion, cultivation and maintenance of azolla; Collection, isolation, cultivation and maintenance of associative N2-fixing bacteria; Fluorescence methods for study of Rhizobium in culture and in situ; Serological techniques for Brabyrhizobium and Rhizobium identification; Enzyme-linked immunosorbent assay (ELISA) for the detection and identification of Rhizobium strains; Use of Intrinsic culture and antibiotic resistance for Rhizobium Study; Isolation and identification of genetically marked strains of nitrogen-fixing microsymbionts of soybens; Measurement of nitrogen fixation by direct means; Measurement of biological fixation using acetylene reduction; Measuring ureides; Evaluation of nitrogen fixation by legumes in the greenhouse and growth chamber; Principles and practice of field designs to evaluate symbiotic nitrogen fixation; Production and quality control of inoculants; Role of culture collectios in biological nitrogen fixation.  anitrogen fixation  aFixação Simbiótica de Nitrogênio  aRhizobium