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. 2022 Aug 19;13:953898. doi: 10.3389/fgene.2022.953898

TABLE 1.

Mean performance of chickpea RIL population for various morphological and physiological traits under irrigated (IR) and rainfed (RF) conditions (Ludhiana and Faridkot pooled).

Trait Env ILWC 292 (susceptible parent) GPF 2 (tolerant parent) Contrast analysis between parents Mean (RILs) CV Range Genotypic variance G × L variance H2 (broad sense)
DG IR 12.34 8.12 44.33** 9.33 5.05 8.12–12.34 1.50** 0.51 56.40
RF 13.70 8.53 194.89** 10.14 10.10 8.27–13.89 2.35** 0.15 42.40
DFI IR 90.33 82.80 78.87** 85.99 2.01 78.91–90.33 1.96** 0.15 35.20
RF 78.15 70.10 28.44** 72.14 9.45 55.53–87.61 15.24** 0.61 88.40
DFF IR 94.26 86.46 171.50** 89.46 2.08 82.35–94.26 2.24** 0.14 25.10
RF 82.14 73.57 28.91** 76.51 8.75 60.19–91.55 25.76** 0.52 88.60
DHF IR 98.08 89.78 171.50** 93.10 1.96 86.67–98.08 2.28** 0.20 29.70
RF 84.93 76.45 30.18** 80.33 8.20 64.44–95.80 16.30** 0.59 88.40
PH IR 42.42 58.87 65.43** 45.68 10.47 33.82–58.87 4.05** 3.85** 79.40
RF 23.55 48.52 538.06** 31.56 26.12 12.74–48.52 21.30** 4.58** 89.00
NPP IR 43.53 68.54 133.10** 47.39 21.75 25.13–75.07 18.64** 5.82** 85.30
RF 18.09 43.71 169.97** 27.25 35.25 12.69–50.09 37.02** 4.12** 89.50
BIO IR 76.78 113.32 55.17** 81.33 15.47 51.55–113.70 10.35** 4.12** 84.20
RF 40.72 77.51 450.56** 48.68 33.28 18.68–83.48 35.06** 6.58** 89.70
YLD IR 27.91 49.74 232.07** 32.14 27.07 14.13–54.69 18.16** 6.12** 88.00
RF 11.78 36.77 200.39** 17.94 50.90 7.31–45.79 30.72** 9.12** 89.20
HSW IR 11.27 16.18 1,629.73** 14.22 16.11 9.79–18.42 20.41** 18.35** 90.40
RF 10.33 16.09 714.84** 11.62 20.33 7.16–17.10 25.40** 9.89** 90.10
HI IR 36.63 43.55 15.81** 38.98 16.48 22.49–52.86 12.52** 5.31** 86.40
RF 28.89 47.96 54.76** 35.37 19.94 23.55–56.56 8.36** 7.53** 87.50
MPI IR 42.23 28.81 150.71** 39.42 12.12 28.70–50.76 15.49** 8.51** 88.70
RF 50.24 36.17 91.06** 47.12 13.02 31.56–58.10 19.61** 3.08** 88.70
RLWC IR 65.28 88.31 178.91** 74.85 9.37 59.06–89.94 6.07** 10.17** 86.60
RF 48.11 78.16 429.24** 60.23 15.97 44.80–79.65 14.39** 8.96** 88.90

**Highly significant at 1% probability level, DG, days to germination; DFI, days to flowering initiation; DFF, days to 50% flowering; DHF, days to 100% flowering; PH, plant height (cm); NPP, number of pods per plant; BIO, biomass per plant (gm); YLD, yield per plant (gm); HSW, 100-seed weight (gm); HI, harvest index (%); MPI, membrane permeability index; RLWC, relative leaf water content (%); Env, environment; CV, coefficient of variation; G × L, genotype by location interaction; H2, broad-sense heritability.