ANTJE THIELEN-KLINGE, INSTITUTE OF AGRICULTURE IN THE TROPICS; LUBICA PAPARCIKOVA, INSTITUTE OF AGRICULTURE IN THE TROPICS; MANOEL DOS REIS CORDEIRO, CPATU; PAUL L. G. VLEK, INSTITUTE OF AGRICULTURE IN THE TROPICS.2026-06-30http://hdl.handle.net/123456789/392240Publicado também em: SHIFT-WORKSHOP, 3., 1998, Manaus. Program, abstracts of presentation and posters. [S.l.]: SHIFT, 1998. A6.p. 131-136.openAccessFloresta primáriaBrasilFixação de NitrogênioVegetação SecundáriaAmazonianitrogen fixationsecondary forestsQuantification of biological nitrogen fixation in primary forest and secondary vegetation in NE Amazonia.Artigo em anais e proceedings