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Nitrogenase activity in select M. truncatula genotypes determined by the acetylene reduction assay
| Genotype | Acetylene Reduction, Mean + se |
|---|---|
| pmol ethylene min−1 root−1 | |
| A17 (wild type) | 233 ± 54 |
| sunn | 374 ± 145 |
| skl | 200 ± 87 |
| Double mutant | 265 ± 32 |
