✦ LIBER ✦
Natural15N abundance as a method of estimating the contribution of biologically fixed nitrogen to N2-fixing systems: Potential for non-legumes
✍ Scribed by Georgia Shearer; D. H. Kohl
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 899 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0032-079X
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