Biological nitrogen fixation in paddy field studied by in situ acetylene-reduction assays
By: I. Watanabe ... [et al.].
Contributors: Watanabe, I.
Series: IRRI research paper series ;; no. 3
Publisher: International Rice Research Institute
Published: 1977
Place of publication: Manila, Philippines
Language: eng
Number of pages: 16
Subjects: Nitrogen -- Fixation -- Measurement.; Acetylene reduction assay.; Nitrogen-fixing algae as fertilizer.; Rice -- Soils.; Rice -- Physiology.; Rhizosphere.
Notes: Bibliography: p. 14-16.
Cover title.