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nitrogen fixation
Ikkesymbiotisk nitrogenfiksering i kulturjord : hovedoppgave ved NLH ...
Bakken, Lars R.
Bok Bokmål 1977 · Vis mer
Nitrogenfiksering hos rødkløver
av Brynjar Hammer
Bok Bokmål 1979 · Vis mer
Undersøkelser av asymbiotisk nitrogenfikseringsaktivitet i jord-plantesystemer i kambro-silur jordsmonn i Hedmark ...
Kamperud, Trond Øivind
Bok Bokmål 1979 · Vis mer
Nitrogenfikserende vekster i norsk landbruk med hovedvekt på kvitkløver
Merethe Aasmo Finne
Bok Bokmål 1997 · Les boka på nett · Vis mer
Blågrønnalger - vannkvalitet : toksiner, lukt- og smaksstoffer, nitrogenbinding
Olav Skulberg
Bok Bokmål 1988 · Les boka på nett · Vis mer
Virkning av mengde og fordeling av nitrogen på avling, kløverinnhold og nitrogenfiksering i eng = : Effects of rates and distribution of nitrogen fertiliser on yield, clover proportion and nitrogen fixation in ley
Ola Masseng Sylte
Bok Bokmål 2001 · Vis mer
Nitrogen fixation
Postgate, J.R.
Bok Engelsk 1978 · Vis mer
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Nitrogen fixation in plants
Dixon, R. O. D.
Bok Språk ikke angitt 1986 · Vis mer
Nitrogen fixation : fundamentals and applications : proceedings of the 10th International Congress on Nitrogen Fixation, St. Petersburg, Russia, May 28-June 3, 1995
International Congress on Nitrogen Fixation
Bok Engelsk 1995 · Vis mer
Nitrogen fixation with non-legumes : the Fourth International Symposium on 'Nitrogen Fixation with Non-legumes', Rio de Janeiro, 23-28 August 1987
International Symposium on 'Nitrogen Fixation with Non-legumes'
Bok Engelsk 1989 · Vis mer
Nitrogen fixation in bacteria and higher plants
Burns, Richard C.
Bok Engelsk 1975 · Vis mer
Nitrogen fixation in crop production
David W. Emerich and Hari B. Krishnan, ed...
Bok Engelsk 2009 · Vis mer
Nitrogen fixation by free-living micro-organisms
edited by W.D.P. Stewart
Bok Engelsk 1975 · Vis mer
Nitrogen fixation in plants
Stewart, W. D. P.
Bok Engelsk 1966 · Vis mer
Marine nitrogen fixation
Jonathan P. Zehr, Douglas G. Capone.
Bok Engelsk 2021 · Vis mer
Biological nitrogen fixation for the 21st century : proceedings of the 11th International Congress on Nitrogen Fixation, Institut Pasteur, Paris, France, July 20-25, 1997
International Congress on Nitrogen Fixation
Bok Engelsk 1998 · Vis mer
Nitrogen fixation in connection with agroforestry, and the use of trees from the family Leguminosae : a preliminary study of nodulation, nutrients in the soil underneath, and nutrients in the leaves of indigenous and exotic trees, in the high rainfall areas, Northern Province, Zambia
by Eirik Nordhagen
Bok Engelsk 1987 · Vis mer
Marine nitrogen fixation
Zehr, J.P.
Bok Engelsk 2022 · Vis mer
Biological nitrogen fixation
Postgate, J.R.
Bok Engelsk 1972 · Vis mer
New horizons in nitrogen fixation : proceedings of the 9th International Congress on Nitrogen Fixation, Cancún, Mexico, December 6-12, 1992
International Congress on Nitrogen Fixation
Bok Engelsk 1993 · Vis mer
Symbiotic nitrogen fixation in plants
edited by P.S. Nutman
Bok Engelsk 1976 · Vis mer
Biological nitrogen fixation in natural and agricultural habitats : proceedings of the technical meetings on biological nitrogen fixation of the International biological programme (Section PP-N), Prague and Wageningen, 1970
International Biological Programme
Bok Engelsk 1971 · Vis mer
Biological nitrogen fixation
edited by Gary Stacey, Robert H. Burris, ...
Bok Engelsk 1992 · Vis mer
Biological nitrogen fixation : ecology, technology, and physiology
edited by Martin Alexander
Bok Språk ikke angitt 1984 · Vis mer
Symbiotic nitrogen fixation and green manuring : a potential for soil productivity in the Northern Province of Zambia
by Anne Kari Eliassen
Bok Engelsk 1984 · Vis mer
Biological nitrogen fixation for sustainable agriculture : extended versions of papers presented in the Symposium, Role of Biological Nitrogen Fixation in Sustainable Agriculture, at the 13th[sic] Congress of Soil Science, Kyoto, Japan, 1990
Symposium, Role of Biological Nitrogen Fixation in Sustainable Agriculture
Bok Engelsk 1992 · Vis mer
A Treatise on dinitrogen fixation. 3. Biology / section III editor: W. S. Silver

Bok Engelsk 1977 · Vis mer
Harnessing biological nitrogen fixation in African agriculture : challenges and opportunities : sixth International Conference of the African Association of Biological Nitrogen Fixation 12-17 September, 1994, Harare, Zimbabwe : selected papers
African Association for Biological Nitrogen Fixation
Bok Engelsk 1998 · Vis mer
Field measurement of dinitrogen fixation and denitrification : proceedings of a symposium sponsored by Divisions S-2, S-3, and S-4 of the Soil Science Society of America in Washington, DC, 15 Aug. 1983
editors, R. D. Hauck and R. W. Weaver
Bok Engelsk 1986 · Vis mer
Enhancement of biological nitrogen fixation of common bean in Latin America : results from an FAO/IAEA Co-ordinated Research Programme, 1986-1991
edited by F.A. Bliss and G. Hardarson
Bok Engelsk 1993 · Vis mer