Research Article
Assessment of microbial biomass and nitrogen fixation as influence by soybean genotypes and phosphorus fertilizer in the Northern Guinea savanna Alfisol of Samaru, Nigeria.
- Volume:
- 2
- Issue:
- 1
- Pages:
- 29-35
- DOI:
- Registration pending
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- 0
License
© 2026 The Author(s). Open access under the Creative Commons Attribution 4.0 International License (CC BY 4.0).