Applied and Environmental Microbiology . 59 : 987-995 STEWART , G.J. 1992. Gene transfer in environment : transformation . In : Release of genetically engineered and other microrganisms . Cambridge University Press , New York . p .

Applied and Environmental Microbiology . 59 : 987-995 STEWART , G.J. 1992. Gene transfer in environment : transformation . In : Release of genetically engineered and other microrganisms . Cambridge University Press , New York . p .

East African Agricultural Journal 14 : 2 . 1948 . ( 2736 * WINFREY , M. R .; NELSON , D. R. y KLEVICKIS , S. C. Association of hydrogen metabolism with methanogenesis in Lake Mendota sediments . Applied and Environmental Microbiology 33 ...

Applied and Environmental Microbiology 40 : 492-499 . 10. ROLFE , B.G .; GRESSHOF , P.M. 1988. Genetic analysis of legume nodule initiation . Annual Review of Plant Physiolo- gy and Plant Molecular Biology 39 : 297-319 . 11.

A : 1972 ; 1973 ; 1-3 ( 1974 ) B : 1-5 ( 1979 ) APPLIED AND ENVIRONMENTAL MICROBIOLOGY ( EE.UU. , Washington , D.C. ) v.1- 1953- Men . ISSN 0099-2240 A : 33-36 ( 1978 ) APPLIED SCIENCES AND DEVELOPMENT ( ALEMANIA , Tuebingen ) v.1- - 57 -

A : 1972 ; 1973 ; 1-3 ( 1974 ) B : 1-5 ( 1979 ) APPLIED AND ENVIRONMENTAL MICROBIOLOGY ( EE.UU. , Washington , D.C. ) v.1- 1953- Men . ISSN 0099-2240 A : 33-36 ( 1978 ) APPLIED SCIENCES AND DEVELOPMENT ( ALEMANIA , Tuebingen ) v.1A - 57 -

TEATHER , R.M .; WOOD , P.J. 1982. Use of congo redpolysacharide interactions in enumeration and characterization of cellulolytic bacteria from bovine rumen . Applied and Environmental Microbiology 43 : 777-780 . 34 JONGEBLOED , PH.

Applied and Environmental Microbiology . 42 : 119-121 . KLITA , P.T. , G. Mathison , T. Fenton and R. Hardin . Effect of alfalfa root saponins on digestive function in sheep . Journal of Animal Science . 74 : 1144-1156 .

Applied Environmental . Microbiology 1494 . Applied Microbiology 1394 , 34 ( 8 . Applied , Invircrnental . Micrcbiclogy 3257 . Appliečanċ Environmental . Ficrobiology 1038 . Applioed Microbiology 1542 . Appropriate Technology 2231 .

Bacon, C.W.; Porter, J.K.; Robbins, J.D. and Luttrell, E.S. 1977. Epichlöe typhina from toxic tall fescue grasses. Applied and Environmental Microbiology, Washington, v.34, n.5, p.576-581. Bertnoni, M.D.; Cabral, D.; Romero, ...