Table 1. The MPS (Mean %) and standard deviation (StDev) of the primary nodular bacteria (NOD) and nodule-associated bacteria (NAB) with MPS values > 0.1% in the root nodules from 1-year-old (IP1yr), 2-year-old IP2yr), 13-year-old (IP13yr), and old growth (IPOG) Inga punctata.
| Genera in IP1yr | NOD/NAB | MPS | StDev | Genera in IP13yr | NOD/NAB | MPS | StDev |
| Bradyrhizobium diazoefficiens | NOD | 85.71 | 9.82 | Bradyrhizobium diazoefficiens | NOD | 68.22 | 4.89 |
| Bacillus | NAB | 2.02 | 2.29 | Bacillus | NAB | 2.26 | 2.96 |
| Stenotrophomonas | NAB | 1.75 | 3.49 | Streptomyces | NAB | 1.49 | 2.23 |
| Pseudomonas | NAB | 0.83 | 0.93 | Pseudomonas | NAB | 0.81 | 1.37 |
| Mycobacterium | NAB | 0.67 | 1.25 | Rhizobium | NAB | 0.59 | 0.74 |
| Paenibacillus | NAB | 0.51 | 0.88 | Cupriavidus | NAB | 0.47 | 0.81 |
| Erwinia | NAB | 0.36 | 0.64 | Paenibacillus | NAB | 0.43 | 0.67 |
| Streptomyces | NAB | 0.33 | 0.73 | Mycobacterium | NAB | 0.37 | 0.44 |
| Rhizobium | NAB | 0.28 | 0.3 | Sphingomonas | NAB | 0.35 | 0.95 |
| Cupriavidus | NAB | 0.24 | 0.36 | Herbaspirillum | NAB | 0.3 | 0.85 |
| Burkholderia | NAB | 0.16 | 0.2 | Flavobacterium | NAB | 0.28 | 0.76 |
| Mesorhizobium | NAB | 0.13 | 0.24 | Klebsiella | NAB | 0.19 | 0.55 |
| Enterobacter | NAB | 0.13 | 0.26 | Burkholderia | NAB | 0.14 | 0.11 |
| Total MPS of NAB | 7.41 | 0.63 | Bosea | NAB | 0.12 | 0.16 | |
| Citrobacter | NAB | 0.11 | 0.34 | ||||
| Lysinibacillus | NAB | 0.11 | 0.13 | ||||
| Total MPS of NAB | 8.03 | 0.79 | |||||
| Genera in IP2yr | NOD/NAB | MPS | StDev | Genera in IPOG | NOD/NAB | MPS | StDev |
| Bradyrhizobium diazoefficiens | NOD | 63.16 | 4.63 | Bradyrhizobium diazoefficiens | NOD | 78.2 | 3.65 |
| Burkholderia | NAB | 2.3 | 2.23 | Bacillus | NAB | 2.51 | 0.06 |
| Bacillus | NAB | 2 | 0.74 | Kosakonia | NAB | 2.49 | 1.66 |
| Flavobacterium | NAB | 1.39 | 2.49 | Mycobacterium | NAB | 2.26 | 0.2 |
| Cupriavidus | NAB | 1.11 | 2.1 | Pseudomonas | NAB | 1.11 | 0.64 |
| Mycobacterium | NAB | 0.37 | 0.32 | Enterobacter | NAB | 0.97 | 0.64 |
| Streptomyces | NAB | 0.36 | 0.29 | Paenibacillus | NAB | 0.61 | 0.18 |
| Paenibacillus | NAB | 0.29 | 0.31 | Rhizobium | NAB | 0.43 | 0.29 |
| Erwinia | NAB | 0.19 | 0.26 | Stenotrophomonas | NAB | 0.39 | 0.28 |
| Staphylococcus | NAB | 0.18 | 0.2 | Streptomyces | NAB | 0.31 | 0.1 |
| Rhizobium | NAB | 0.16 | 0.15 | Klebsiella | NAB | 0.21 | 0.15 |
| Caulobacter | NAB | 0.1 | 0.21 | Flavobacterium | NAB | 0.16 | 0.1 |
| Total MPS of NAB | 8.45 | 0.8 | Rhodococcus | NAB | 0.14 | 0.02 | |
| Bosea | NAB | 0.13 | 0.05 | ||||
| Nocardia | NAB | 0.13 | 0.2 | ||||
| Variovorax | NAB | 0.12 | 0.17 | ||||
| Nitrobacter | NAB | 0.11 | 0.09 | ||||
| Cupriavidus | NAB | 0.11 | 0 | ||||
| Total MPS of NAB | 12.2 | 0.87 |