Dinitrogen fixation (acetylene reduction) associated with forage grasses in Texas : enumeration, characterization and inoculation studies of bacterial isolates /

Isotopes in biological dinitrogen fixation : proceedings of an Advisory Group Meeting /
Published: (1978)

Inoculation methods for crimson and arrowleaf clovers /
by: Krautmann, Mark Edmund
Published: (1978)

Nitrogen fixation /
Published: (1981)

Legume nodulation : a global perspective /
by: Sprent, Janet I.
Published: (2009)

The fundamentals of nitrogen fixation /
by: Postgate, J. R. (John Raymond)
Published: (1982)

Biological nitrogen fixation : recent developments /
Published: (1988)

Nitrogen fixation in the phyllosphere of Gramineae /
by: Bessems, E. P. M.
Published: (1973)

Methods for evaluating biological nitrogen fixation /
Published: (1980)

Recent advances in biological nitrogen fixation /
Published: (1980)

Effect of fertilizers, age of stand, and decomposition on weight of grass roots and of grass and alfalfa on soil nitrogen and carbon /
by: Haas, H. J. (Howard J.)
Published: (1958)

Legume nodulation : a global perspective /
by: Sprent, Janet I.
Published: (2009)

Nitrogen fixation /
Published: (1980)

Nitrogen fixation in plants /
by: Dixon, R. O. D.
Published: (1986)

Nitrogen fixation in plants /
by: Stewart, W. D. P. (William Duncan Patterson), 1935-
Published: (1966)

Nitrogen fixation : proceedings of the Fifth International Symposium on Nitrogen Fixation with Non-legumes, Florence, Italy, 10-14 September 1990 /
Published: (1991)

Biological nitrogen fixation associated with rice production /
Published: (1996)

Nitrogen fixation /
by: Postgate, J. R. (John Raymond)
Published: (1978)

Associative N2-fixation /
Published: (1981)

Symbiotic nitrogen fixation in plants /
Published: (1976)

Nitrogen fixation : proceedings of the Phytochemical Society of Europe symposium, Sussex, September, 1979 /
Published: (1980)

Nitrogen fixation with non-legumes : the Third International Symposium on Nitrogen Fixation with Non-Legumes, Helsinki, 2-8 September 1984 /
Published: (1986)

Current perspectives in nitrogen fixation : proceedings of the Fourth International Symposium on Nitrogen Fixation held in Canberra, Australia, 1 to 5 December 1980 /
Published: (1981)

Molecular biology of symbiotic nitrogen fixation /
Published: (1990)

Prokaryotic nitrogen fixation : a model system for the analysis of a biological process /
Published: (2000)

Nitrogen fixation with non-legumes : the Sixth International Symposium on Nitrogen Fixation with Non-legumes, Ismailia-Egypt, 6-10 September 1993 /
Published: (1994)

Nitrogen fixation by free-living micro-organisms /
Published: (1975)

Nitrogen Fixation : Proceedings of the Fifth International Symposium on Nitrogen Fixation with Non-Legumes, Florence, Italy, 10-14 September 1990 /
by: Polsinelli, M.
Published: (1991)

Current developments in biological nitrogen fixation /
Published: (1984)

Biological fixation of atmospheric nitrogen,
by: Mishustin, E. N. (Evgeniĭ Nikolaevich)
Published: (1971)

Genetics and regulation of nitrogen fixation in free-living bacteria /
Published: (2004)

Nitro-culture and inoculation /
by: Ball, O. M. (Oscar Melville), 1868-1942
Published: (1906)

The biology of nitrogen-fixing organisms /
by: Sprent, Janet I.
Published: (1979)

Nitrogen fixing organisms : pure and applied aspects /
by: Sprent, Janet I.
Published: (1990)

Report of the Public Meeting on Genetic Engineering for Nitrogen Fixation, held at the National Academy of Sciences, Washington, D.C., October 5-6, 1977 ; edited by Alexander Hollaender.
Published: (1977)

Biological fixation of nitrogen for ecology and sustainable agriculture /
Published: (1997)

Genetic engineering for nitrogen fixation /
Published: (1977)