Table 3.
Genotypes/treatment | Root:shoot ratio − 2009–10 |
Root:shoot ratio − 2010–11 |
|||||||
---|---|---|---|---|---|---|---|---|---|
35 DAS | 50 DAS | 80 DAS | 35 DAS | 45 DAS | 55 DAS | 65 DAS | 75 DAS | 90 DAS | |
Drought stress | |||||||||
ICC 4958 | 0.382 | 0.200 | 0.055 | 0.918 | 0.666 | 0.327 | 0.277 | 0.189 | 0.065 |
ICC 8261 | 0.337 | 0.212 | 0.066 | 1.036 | 0.609 | 0.301 | 0.316 | 0.186 | 0.072 |
ICC 867 | 0.216 | 0.163 | 0.077 | 0.773 | 1.163 | 0.391 | 0.306 | 0.194 | 0.064 |
ICC 3325 | 0.287 | 0.163 | 0.062 | 1.367 | 0.796 | 0.383 | 0.400 | 0.250 | 0.120 |
ICC 14778 | 0.576 | 0.272 | 0.128 | 0.581 | 0.749 | 0.333 | 0.407 | 0.217 | 0.072 |
ICC 14799 | 0.619 | 0.296 | 0.110 | 1.743 | 0.847 | 0.475 | 0.468 | 0.245 | 0.102 |
ICC 1882 | 0.283 | 0.187 | 0.094 | 1.217 | 0.858 | 0.374 | 0.304 | 0.190 | 0.050 |
ICC 283 | 0.314 | 0.149 | 0.082 | 1.800 | 0.536 | 0.397 | 0.332 | 0.191 | 0.089 |
ICC 3776 | 0.149 | 0.132 | 0.069 | 0.528 | 0.480 | 0.275 | 0.262 | 0.186 | 0.051 |
ICC 7184 | 0.246 | 0.157 | 0.076 | 1.203 | 0.823 | 0.323 | 0.294 | 0.194 | 0.070 |
Annigeri | 0.271 | 0.128 | 0.057 | 1.243 | 0.683 | 0.388 | 0.314 | 0.195 | 0.064 |
ICCV 10 | 0.237 | 0.220 | 0.096 | 1.015 | 0.814 | 0.337 | 0.280 | 0.187 | 0.067 |
Mean | 0.326 | 0.190 | 0.081 | 1.119 | 0.752 | 0.359 | 0.330 | 0.202 | 0.074 |
S.Ed (±) | 0.046 | 0.022 | 0.009 | 0.155 | 0.104 | 0.045 | 0.027 | 0.017 | 0.012 |
α-level | *** | *** | *** | *** | *** | * | *** | ** | *** |
Heritability (h2b) | 0.852 | 0.774 | 0.789 | 0.804 | 0.623 | 0.383 | 0.760 | 0.479 | 0.634 |
Optimal irrigation | |||||||||
ICC 4958 | 0.496 | 0.319 | 0.066 | 0.748 | 0.582 | 0.289 | 0.293 | 0.145 | 0.081 |
ICC 8261 | 0.436 | 0.220 | 0.077 | 0.924 | 0.471 | 0.333 | 0.346 | 0.143 | 0.090 |
ICC 867 | 0.621 | 0.414 | 0.060 | 1.532 | 0.863 | 0.346 | 0.300 | 0.157 | 0.135 |
ICC 3325 | 0.370 | 0.300 | 0.071 | 1.202 | 0.765 | 0.322 | 0.370 | 0.168 | 0.111 |
ICC 14778 | 0.586 | 0.353 | 0.083 | 0.984 | 0.637 | 0.377 | 0.325 | 0.168 | 0.062 |
ICC 14799 | 0.464 | 0.255 | 0.072 | 1.097 | 0.784 | 0.395 | 0.340 | 0.199 | 0.119 |
ICC 1882 | 0.448 | 0.197 | 0.064 | 1.008 | 0.669 | 0.301 | 0.227 | 0.126 | 0.090 |
ICC 283 | 0.488 | 0.247 | 0.057 | 1.847 | 0.732 | 0.299 | 0.251 | 0.144 | 0.077 |
ICC 3776 | 0.222 | 0.131 | 0.040 | 1.767 | 0.562 | 0.193 | 0.252 | 0.125 | 0.090 |
ICC 7184 | 0.492 | 0.312 | 0.055 | 1.044 | 0.792 | 0.181 | 0.257 | 0.153 | 0.112 |
Annigeri | 0.315 | 0.324 | 0.048 | 0.789 | 0.813 | 0.281 | 0.274 | 0.156 | 0.102 |
ICCV 10 | 0.198 | 0.247 | 0.054 | 2.824 | 0.903 | 0.322 | 0.338 | 0.149 | 0.080 |
Mean | 0.428 | 0.277 | 0.062 | 1.314 | 0.714 | 0.303 | 0.298 | 0.153 | 0.096 |
S.Ed (±) | 0.061 | 0.049 | 0.006 | 0.431 | 0.120 | 0.034 | 0.017 | 0.010 | 0.007 |
α-level | *** | *** | *** | ** | * | *** | *** | *** | *** |
Heritability (h2b) | 0.730 | 0.556 | 0.751 | 0.485 | 0.316 | 0.666 | 0.813 | 0.713 | 0.841 |
S.Ed (±) = Standard error of the difference.