Research Article
Genetics of Stay-Green Trait and Its Association with Leaf Spot Tolerance and Pod Yield in Groundnut
Table 4
Leaf chlorophyll content (SCMR) of 25 groundnut genotypes evaluated under disease-free conditions.
| Genotypes | SCMR at pod initiation | SCMR at midpod filling | SCMR at physiological maturity | Estimate | Std. error | Sig | Estimate | Std. error | Sig | Estimate | Std. error | Sig |
| CHINESE (intercept) | 26.95 | 1.70 | | 28.74 | 1.94 | | 32.68 | 2.28 | | GAF 1665 | 8.00 | 2.32 | | 7.22 | 2.24 | | 1.80 | 2.33 | ns | GAF 1723 | 5.06 | 2.32 | | 3.31 | 2.24 | ns | 2.45 | 2.33 | ns | GK 7 | 4.25 | 2.32 | ns | 1.45 | 2.24 | ns | 5.68 | 2.33 | | ICG 7878 | 2.53 | 2.26 | ns | 0.83 | 2.18 | ns | 2.11 | 2.27 | ns | ICGV-IS 00064 | 1.39 | 2.26 | ns | −0.04 | 2.18 | ns | 0.28 | 2.27 | ns | ICGV-IS 08837 | 0.49 | 2.26 | ns | −2.39 | 2.18 | ns | −4.93 | 2.27 | | ICGV-IS 13015 | 4.54 | 2.32 | ns | 3.45 | 2.24 | ns | 1.76 | 2.33 | ns | ICGV-IS 13018 | −0.74 | 2.26 | ns | −1.45 | 2.18 | ns | −0.13 | 2.27 | ns | ICGV-IS 13041 | 1.28 | 2.32 | ns | −2.89 | 2.24 | ns | −3.28 | 2.33 | ns | ICGV-IS 13045 | 0.42 | 2.32 | ns | 0.36 | 2.24 | ns | −0.55 | 2.33 | ns | ICGV-IS 13052 | 2.79 | 2.32 | ns | 0.29 | 2.24 | ns | −4.35 | 2.33 | ns | ICGV-IS 13071 | 2.88 | 2.26 | ns | 0.59 | 2.18 | ns | 0.12 | 2.27 | ns | ICGV-IS 13078 | 0.71 | 2.32 | ns | 3.58 | 2.24 | ns | 0.18 | 2.33 | ns | ICGV-IS 13079 | 2.14 | 2.26 | ns | 0.87 | 2.18 | ns | −0.27 | 2.27 | ns | ICGV-IS 13081 | 3.44 | 2.26 | ns | 2.32 | 2.18 | ns | 1.54 | 2.27 | ns | ICGV-IS 13086 | 1.72 | 2.26 | ns | −2.51 | 2.18 | ns | −2.21 | 2.27 | ns | ICGV-IS 13110 | 4.50 | 2.32 | ns | 1.57 | 2.24 | ns | −0.21 | 2.33 | ns | ICGV-IS 13113 | 4.86 | 2.32 | | −0.09 | 2.24 | ns | −1.11 | 2.33 | ns | ICGV-IS 13114 | 2.95 | 2.26 | ns | 0.11 | 2.18 | ns | 1.15 | 2.27 | ns | ICGV-IS 13998 | 1.69 | 2.26 | ns | −0.52 | 2.18 | ns | −3.28 | 2.27 | ns | KPANIELLI | 6.52 | 2.26 | | 5.25 | 2.18 | | 3.78 | 2.27 | ns | NKATIESARI | 8.21 | 2.32 | | 4.74 | 2.24 | | 2.42 | 2.33 | ns | SUMNUT 23 | 6.22 | 2.26 | | 5.71 | 2.18 | | 2.57 | 2.27 | ns | YENYAWOSO | 3.71 | 2.32 | ns | 1.93 | 2.24 | ns | −2.32 | 2.33 | ns |
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, , and indicate significance at 0.05, 0.01, and 0.001 levels of probability, respectively. ns: not significant. SCMR: leaf chlorophyll content. |