A Treatise on dinitrogen fixation
Print Book 1977 |
... ." Includes bibliographical references and indexes. Nitrogen Fixation. Nitrogen-fixing microorganisms. Legumes ... |
¹⁵N; a selected bibliography for agricultural scientists
by Hauck, Roland Daniel, 1926-
Print Book 1970 |
... rdacarrier Radioactive tracers in agriculture Bibliography. Nitrogen Isotopes Bibliography. Nitrogen ... |