Table 3C.
Periodic changes in the contents of ABA, ZT, and GA1 in experimental tubers of six potato genotypes following treatment with direct electric current during the year 2018–2019.
| Factors | ABA | ZT | GA1 | |
|---|---|---|---|---|
| ng g−1 FW | ng g−1 FW | ng g−1 FW | ||
| Electric current (Ec) | 0-V | 98.9a | 16.2c | 0.51c |
| 20-V | 97.8a | 16.2c | 0.53c | |
| 40-V | 95.8b | 16.2c | 0.56b | |
| 60-V | 94.0c | 16.5b | 0.58b | |
| 80-V | 90.4d | 16.8a | 0.64a | |
| LSD T (P ≤ 0.05) | 1.21 | 0.21 | 0.026 | |
| Genotype (G) | FD51-5 | 62.9e | 18.9b | 0.72b |
| PRI red | 55.1f | 22.6a | 0.82a | |
| Sante | 101.2c | 14.6d | 0.46d | |
| FD73-49 | 94.6d | 17.2c | 0.50c | |
| FD69-1 | 122.5b | 12.7e | 0.45d | |
| FD8-1 | 136.0a | 12.3f | 0.43d | |
| LSD G (P ≤ 0.05) | 1.32 | 0.23 | 0.029 | |
| Storage period (SP) | 1 Week | 126.1a | 9.7b | 0.62a |
| 3 Week | 64.7b | 23.0a | 0.51b | |
| LSD SP (P ≤ 0.05) | 0.76 | 0.13 | 0.017 | |
| LSD Ec × G (P ≤ 0.05) | NS | NS | NS | |
| LSD Ec × SP (P ≤ 0.05) | NS | NS | NS | |
| LSD G × SP (P ≤ 0.05) | 1.87 | 0.32 | 0.041 | |
| LSD Ec × G × SP (P ≤ 0.05) | NS | NS | NS |
NS, non-significant at P ≤ 0.05.
Treatment means sharing same letter differ non-significantly.
LSD, least significant difference.