Table 2.
Virus infection rates of sweet potato from germplasm and cultivars
| Detected virus | Germplasm* | Growing Cultivars** | ||
|---|---|---|---|---|
|
|
|
|||
| No. Virus detected samples | Rate (%) | No. Virus detected samples | Rate (%) | |
| SPFMV | 323 | 71.5 | 219 | 39.9 |
| SPLCV | 314 | 69.5 | 209 | 38.1 |
| SPVG | 269 | 59.5 | 152 | 27.7 |
| SPLV | 135 | 29.9 | 20 | 3.6 |
| Not infected | 73 | 16.2 | 208 | 37.9 |
*
Collected from “Bioenergy Crop Research Institute”.
**
Collected from “Yeojoo-si Agricultural Technology Center”.
SPFMV – Sweet potato feathery mottle virus, SPLCV – Sweet potato leaf curl virus, SPVG – Sweet potato virus G, SPLV – Sweet potato latent virus.