Research Article
Variability Assessment of Aromatic and Fine Rice Germplasm in Bangladesh Based on Quantitative Traits
Table 11
Cluster means for 19 quantitative characters in 113 aromatic and fine rice genotypes.
| | | I | II | III | IV | V | VI | VII | VIII | IX | X |
| | CD (mm) | 4.57 | 4.75 | 4.97 | 4.53 | 4.61 | 5.86 (H) | 4.42 | 4.16 (L) | 4.2 | 5.08 | | FLA (cm3) | 33.37 | 43.25 (H) | 35.12 | 35.77 | 36.82 | 40.16 | 33.45 | 33.89 | 30.95 (L) | 34.2 | | DF | 101 | 90.33 (L) | 102.5 | 107.56 | 106.75 | 120.11 (H) | 107.8 | 104.7 | 103.7 | 104.03 | | DM | 130.1 | 118.2 (L) | 131.1 | 136.13 | 135.12 | 146.67 (H) | 135.8 | 133.7 | 132.9 | 133.07 | | PH (cm) | 152 | 125.2 (L) | 158.4 | 138.5 | 157.56 | 168 (H) | 131.2 | 143.7 | 142.1 | 146.39 | | ET No. | 9.99 | 9.15 | 9.08 (L) | 10.44 (H) | 10.33 | 9.19 | 9.92 | 10.21 | 9.96 | 9.8 | | PL (cm) | 28.67 | 27.57 | 28.56 | 28.99 | 28.81 | 27.95 | 27.4 (L) | 28.98 | 28.85 | 29.28 (H) | | PB No. | 10.67 | 9.80 (L) | 10.85 (H) | 10.15 | 9.82 | 11.22 | 10.58 | 9.83 | 10.61 | 10.4 | | PBL (cm) | 10.25 | 11.28 | 10.11 (L) | 10.85 | 10.26 | 10.15 | 10.45 | 11.42 (H) | 11.02 | 11.40 | | SB No. | 28.38 | 22.96 | 35.44 | 23.83 | 18.97 (L) | 25.78 | 37.56 | 42.53 | 34.06 | 49.5 (H) | | SBL (cm) | 2.72 | 3.03 (H) | 2.65 | 2.61 | 2.60 (L) | 2.58 | 2.74 | 2.83 | 2.65 | 2.99 | | FG/P | 135.5 | 98.84 (L) | 162.9 | 125.96 | 102.69 | 158.11 | 156.3 | 198.3 | 162.2 | 232.2 (H) | | UFG/P | 53.41 | 28.3 | 51.78 | 27.46 | 43.45 | 13.89 (L) | 65.44 (H) | 47.91 | 28.91 | 46.31 | | GL (mm) | 7.36 | 9.67 (H) | 6.81 | 7.26 | 7.71 | 6.34 | 6.57 | 6.13 (L) | 6.61 | 6.32 | | GB (mm) | 2.31 | 2.33 | 2.36 | 2.42 (H) | 2.84 | 1.89 (L) | 2.36 | 2.21 | 2.34 | 2.13 | | GLBR | 3.21 | 4.28 (H) | 2.91 | 3.12 | 2.81 | 3.36 | 2.8 | 2.79 (L) | 2.91 | 3.0 | | TGW (g) | 11.83 | 19.03 (H) | 11.59 | 15.49 | 17.46 | 12.28 | 11.02 (L) | 11.16 | 13.17 | 11.25 | | YP (g) | 11.02 (L) | 11.59 | 11.96 | 13.29 | 11.78 | 14.06 (H) | 13.94 | 12.77 | 12.42 | 13.60 | | HI | 0.22 | 0.22 | 0.23 | 0.24 | 0.21 (L) | 0.23 | 0.26 | 0.25 | 0.24 | 0.27 (H) |
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CD: culm diameter (mm), FLA: flag leaf area, DF: days to flowering, DM: days to maturity, PH: plant height (cm), ET No.: effective tiller number, PL: panicle length (cm), PB No.: primary branches per panicle, PBL: primary branch length (cm), SB No.: secondary branches per panicle, SBL: secondary branch length (cm), FGP: filled grains per panicle, UFGP: unfilled grains per panicle, GL: grain length (mm), GB: grain breadth (mm), GLBR: grain length breadth ratio, TGW: 1000-grain weight (g), YP: yield per plant (g), and HI: harvest index.
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