| Abbreviation | Definition |
|---|---|
| AM | Aerobic Metabolism |
| AMAB | Applied Microbiology and Biotechnology |
| ANI | Average Nucleotide Identity |
| ANN | Artificial Neural Networks |
| APMBC | Asia Pacific Marine Biotechnology Conference |
| ARBL | Animal Reproduction and Biotechnology Laboratory |
| ASBP | African Seed and Biotechnology Program |
| ASGTP | Aerobic Suspended-Growth Treatment Process |
| ASS | Aerobic Sludge Stabilization |
| ASSB | Akademickie Stowarzyszenie Studentów Biotechnologii |
| AT | Aerobic Treatmen |
| ATP | Aerobic Treatment Process |
| BBB | BiotechPark Berlin Buch |
| BBBE | Biotechnology Biochemical and Biomass Engineering |
| BBC | BioShares Biotechnology Clinical |
| BBDC | Biotechnology Business Development Centre |
| BBEI | Berkeley Biotech Education Inc |
| BBP | BioShares Biotechnology Products |
| BBRC | Bioscience Biotechnology Research Communications |
| BE | Bioenergetics |