Research Article
An Enhanced Drought-Tolerant Method Using SA-Loaded PAMPS Polymer Materials Applied on Tobacco Pelleted Seeds
Table 5
Effects of coating agents on seedling growth of MSk326 under drought stress.
| Treatmentb | RL (mm) | SL (mm) | SFW (mg/30 plants) | SDW (mg/30 plants) |
| Control | 7.55 ca | 14.38 c | 130.9 c | 15.09 c | P1 | 8.39 bc | 16.28 bc | 139.7 b | 16.14 c | P2 | 8.42 bc | 16.34 bc | 142.0 b | 16.26 c | S1 | 7.50 c | 14.45 c | 132.7 c | 16.05 c | S2 | 8.41 bc | 16.31 bc | 141.8 b | 16.74 b | S3 | 7.02 d | 13.56 d | 119.6 d | 14.19 d | P1S1 | 8.48 bc | 16.31 bc | 149.3 b | 15.99 c | P1S2 | 8.49 bc | 16.32 bc | 151.5 ab | 16.80 b | P1S3 | 8.78 b | 16.73 ab | 150.8 ab | 17.10 ab | P2S1 | 8.85 ab | 16.65 ab | 150.8 ab | 17.04 ab | P2S2 | 8.83 ab | 16.78 ab | 152.3 ab | 17.40 a | P2S3 | 9.16 a | 17.13 a | 158.3 a | 17.40 a |
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RL: root length; SL: seedling length; SFW: seedling fresh weight; SDW: seedling dry weight.
aLowercased letters mean significant difference (, LSD) among treatments within the same variety.
bFor additional explanations, see Table 2.
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