Free-living nitrogen-fixing bacteria in egyptian soils and their possible contribution to soil fertility
Crossref DOI link: https://doi.org/10.1007/BF02661869
Published Online: 2014-04-18
Published Print: 1971-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Abd-El-Malek, Y.
Text and Data Mining valid from 1971-12-01