Table 1.
C. michiganensis subsp. michiganensis strains used in this study
| Strain | County of origin | Yr collected | Voltage (kV/cm)a | Transformation efficiencyb | Source or reference |
|---|---|---|---|---|---|
| 04101-FS | Schoharie, NY | 2004 | 12.5 | 1 (2) | 25, 40 |
| 0690-FS | Rensselaer, NY | 2006 | 12.5 | 16 (18) | This study |
| 0767-FS | Oneida, NY | 2007 | 7.5 | 16 (27) | This study |
| 11015-FS | Albany, NY | 2011 | 12.5 | 3 (3) | This study |
a
Voltages shown are the electroporation settings used to transform field strains.
b
The optimized transformation efficiency is shown as transformants/μg of vector DNA. Numbers in parentheses indicate the total numbers of eGFP transformants collected.