Effect of soil textural classes on the biological Nitrogen fixation by Bradyrhizobium measured by 15N dilution analysis
By: al-Saidi, Suad Abd al-Jabbar; Ali, Nurrayah Abd al-Husayn; Abd al-Razzaq, Ibrahim Bakri. Baghdad Science Journal. Vol. 13, no. 4 (2016), pp.734-744, 11 p.
Subjects: Biogeochemical cycles; Bradyrhizobium; Iraq; Soils; classification Libraries