TY - BOOK AU - Lyons,James M. ED - Symposium on Enhancing Biological Production of Ammonia From Atmospheric Nitrogen and Soil Nitrate ED - National Science Foundation (US). ED - University of California, Davis. TI - Genetic engineering of symbiotic nitrogen fixation and conservation of fixed nitrogen T2 - Basic life sciences SN - 0306407302 U1 - 589 PY - 1981/// CY - New York PB - Plenum Press, KW - FIJACION DEL NITROGENO KW - CONGRESOS, CONFERENCIAS, ETC KW - NITROGENO KW - MICROORGANISMOS FIJADORES DE N1 - Co-sponsored by NSF Grant PFR 77-07301 and the College of Agricultural and Environmental Sciences, University of California, Davis; Incluye referencias bibliográficas e índice UR - https://www.cicy.mx/sitios/sib/doctoelectronico/1061.pdf ER -