| QTL | Quantitative Trait Locus |
| NBS-LRR | Nucleotide-binding site leucine-rich repeat |
| SCAR | Sequence Characterized Amplified Region |
| SNP | Single Nucleotide Polymorphysms |
| MAS | Marker-assisted selection |
| GBS | Genotyping by sequencing |
| RAPD | Random amplification of Polymorphic DNA |
| RFLP | Restriction Fragment Length Polymorphism |
| cM | Centimorgans |
| RIL | Recombinant inbred lines |
| AFLP | Amplified Fragment Length Polymorphism |
| BSA | Bulked Segregant Analysis |
| Xs. | Xanthomonas |
| KASP | Kompetitive Allele-Specific PCR |
| BW | Bacterial wilt |
| TSWV | Tomato spotted wilt orthotospovirus |
| CaCV | Capsicum chlorosis orthotospovirus |
| PVY | Potyviruses |
| TEV | Tobacco etch virus |
| PepMoV | Pepper mottle virus |
| TMV | Tobacco mosaic virus |
| ToMV | Tomato mosaic virus |
| CMV | Cucumber mosaic virus |