Table 2.
Characterization of 84 landraces of rice based on grain quality traits
| Sl No. | Name of cultivars | Grain length (GL) mm | Grain breadth (GB) mm | GL/GB ratio | 1000Grain wt.(gm) | Awn length (mm) | Bran color | Shape of grain |
|---|---|---|---|---|---|---|---|---|
| 1 | Anandi | 7.7 | 2.9 | 2.6:1 | 28.52 | 1.6 | White | Medium |
| 2 | Attey | 8.1 | 2.0 | 3.2:1 | 21.53 | – | White | Medium |
| 3 | Aichung | 7.6 | 2.4 | 3.1:1 | 16.24 | – | White | Medium |
| 4 | Swetonunia | 7.1 | 3.0 | 2.3:1 | 21.89 | – | White | Medium |
| 5 | Bharlang | 7.2 | 2.8 | 2.5:1 | 24.49 | – | White | Medium |
| 6 | Badshabhog | 6.0 | 3.0 | 3:1 | 25.09 | – | White | Medium |
| 7 | Bhangeri | 8.0 | 2.9 | 2.7:1 | 21.87 | – | White | Medium |
| 8 | Bagrakalam | 7.6 | 2.0 | 3.8:1 | 26.05 | – | White | Long |
| 9 | Bhadoi | 7.7 | 3.0 | 2.5:1 | 21.27 | – | Red | Medium |
| 10 | Chinisakkar | 5.7 | 2.0 | 2.8:1 | 24.00 | – | White | Medium |
| 11 | Champa | 9.0 | 3.0 | 3:1 | 24.10 | 2.2 | White | Medium |
| 12 | Champsali | 8.7 | 3.0 | 2.9:1 | 21.27 | 4 | Red | Medium |
| 13 | Charinagrey | 8.8 | 2.0 | 4.4:1 | 17.11 | 3.4 | White | Long |
| 14 | Chunakathi | 8.7 | 2.5 | 3.4:1 | 18.39 | – | CW | Long |
| 15 | Chirakhey | 6.2 | 3.0 | 2.06:1 | 22.08 | – | White | Short |
| 16 | Chiniatop | 6.1 | 2.0 | 2.4:1 | 10.43 | – | White | Medium |
| 17 | Chunia | 6.2 | 2.5 | 2.4:1 | 16.26 | – | YW | Medium |
| 18 | Dhanraj | 7.8 | 3.0 | 2.6:1 | 21.26 | – | White | Medium |
| 19 | Dudheswar | 7.8 | 2.0 | 3.9:1 | 18.12 | – | White | Long |
| 20 | Dangimarua | 6.8 | 3.0 | 2.2:1 | 19.28 | 3 | CW | Medium |
| 21 | Dharia | 7.8 | 3.0 | 2.6:1 | 21.19 | 15.3 | White/red | Medium |
| 22 | Dasnunia | 7.8 | 2.5 | 3.1:1 | 25.37 | 9 | White | Medium |
| 23 | Dudhey | 6.6 | 2.5 | 2.6:1 | 17.44 | – | White | Medium |
| 24 | Dudheykalam | 8.6 | 2.5 | 3.4:1 | 26.15 | 8 | CW | Long |
| 25 | Enda | 7.5 | 3.0 | 2.5:1 | 25.88 | 12.5 | Red | Medium |
| 26 | Ghiosh | 6.8 | 2.8 | 2.4:1 | 26.98 | – | CW | Medium |
| 27 | Gokhraj | 7.03 | 2.4 | 2.9:1 | 22.07 | – | White | Medium |
| 28 | Gobindobhog | 6.03 | 2.5 | 2.4:1 | 10.68 | – | CW | Medium |
| 29 | Begunbeej | 7 | 2.0 | 2.5:1 | 9.75 | – | CW | Medium |
| 30 | IR64 | 8.6 | 2.5 | 3.4:1 | 24.12 | – | White | Long |
| 31 | Jumla Marsi | 8.2 | 3.0 | 2.7:1 | 26.22 | – | CW | Medium |
| 32 | Phoolpakri | 7.4 | 3.2 | 4:1 | 22.94 | – | CW | Medium |
| 33 | Jungli | 7.6 | 2.5 | 3.04:1 | 20.24 | – | CW | Medium |
| 34 | Jhulur | 8.2 | 3.0 | 2.7:1 | 20.01 | – | CW | Medium |
| 35 | Jeerasari | 7.1 | 2.5 | 2.8:1 | 18.16 | – | White | Medium |
| 36 | Kalonunia | 7.5 | 2.0 | 3.7:1 | 21.21 | 12.5 | Red/white | Long |
| 37 | Kattaka | 6.9 | 2.33 | 3:1 | 21.14 | – | White | Medium |
| 38 | Katharibhog | 6.3 | 2.0 | 3.1:1 | 9.34 | – | White | Medium |
| 39 | Kaberi | 9.7 | 3.0 | 3.2:1 | 26.44 | – | White | Medium |
| 40 | Koshia binni | 8.5 | 2.5 | 3.4:1 | 21.05 | – | Red | Long |
| 41 | Kumrogore | 7.5 | 3.0 | 2.5:1 | 21.02 | – | Red | Medium |
| 42 | Kabiraj | 9.2 | 2.0 | 4.6:1 | 25.86 | 22.2 | CW | Long |
| 43 | Khasha | 6.3 | 2.0 | 3.1:1 | 12.35 | – | CW | Medium |
| 44 | Khamtilai | 7.9 | 3.4 | 2.8:1 | 21.73 | – | White | Medium |
| 45 | Kalojera | 6.1 | 2.5 | 2.4:1 | 24.65 | – | Red | Medium |
| 46 | Kalobhog | 6.5 | 2.0 | 3.2:1 | 13.17 | – | White | Medium |
| 47 | Khechri | 7.8 | 3.0 | 2.6:1 | 32.49 | 18 | CW | Medium |
| 48 | Kantarangi | 9.06 | 3.0 | 3.02:1 | 30.48 | – | Red | Medium |
| 49 | Khal khajara | 7.4 | 2.6 | 2.8:1 | 20.43 | – | White | Medium |
| 50 | Kantajinghasal | 9.2 | 2.5 | 3.6:1 | 26.08 | 4.5 | Red/CW | Long |
| 51 | Kholako dhan | 9.2 | 4.1 | 2.2:1 | 28.12 | 4.8 | White | Medium |
| 52 | Kalokure | 7.7 | 2.3 | 2.3:1 | 20.87 | – | White | Medium |
| 53 | Laxmansal | 8.5 | 3.4 | 2.5:1 | 24.08 | – | White | Medium |
| 54 | Laxmikajol | 9.3 | 3.0 | 3.1:1 | 29.86 | – | CW | Medium |
| 55 | Ladua | 7.6 | 3.0 | 2.5:1 | 22.53 | 2.4 | White | Medium |
| 56 | Malsira | 7.2 | 2.5 | 2.8:1 | 20.95 | 15.2 | CW | Medium |
| 57 | Metung | 8.2 | 2.8 | 2.9:1 | 17.37 | – | White | Medium |
| 58 | Marshi | 7.03 | 2.5 | 2.8:1 | 26.05 | – | CW | Medium |
| 59 | Maipali | 8.1 | 2.5 | 3.2:1 | 19.3 | – | White | Medium |
| 60 | Mahukal | 7.9 | 3.0 | 2.6:1 | 29.27 | – | Red | Medium |
| 61 | Mala dhan | 8.1 | 2.1 | 3.8:1 | 20.60 | 16.6 | CW | Long |
| 62 | Magursal | 7.4 | 2.5 | 2.9:1 | 23.95 | – | Brown | Medium |
| 63 | Nav dhan | 6.0 | 2.1 | 2.8:1 | 14.21 | – | White | Medium |
| 64 | Newlo dhan | 8.1 | 2.6 | 3.1:1 | 27.05 | – | CW | Medium |
| 65 | Nageswari | 7.7 | 3.0 | 2.5:1 | 25.95 | 12 | Red | Medium |
| 66 | Nepali Kalam | 5.5 | 2.1 | 2.6:1 | 25.49 | – | White | Medium |
| 67 | Nagra | 7.7 | 2.5 | 3.08:1 | 24.00 | – | White | Medium |
| 68 | Pusa Basmati 1 | 9.5 | 2.0 | 4.7:1 | 22.29 | 7.8 | CW | Long |
| 69 | Pijam | 8.3 | 2.5 | 3.2:1 | 16.82 | – | White | Medium |
| 70 | Pahalman | 9.9 | 2.5 | 3.9:1 | 26.95 | – | CW | Long |
| 71 | Radhunipagal | 5.7 | 2.0 | 2.8:1 | 11.72 | – | CW | Medium |
| 72 | Ranjit | 8.2 | 2.5 | 3.2:1 | 14.69 | – | White | Medium |
| 73 | Sanu Addey | 5.3 | 2.5 | 2.1:1 | 21.64 | – | CW | Short |
| 74 | Solapatnai | 10.4 | 2.5 | 4.1:1 | 28.12 | – | Red/white | Long |
| 75 | Sukha dhan | 7.7 | 2.5 | 3.08:1 | 12.25 | – | Red | Medium |
| 76 | Sita bhog | 5.4 | 2.0 | 2.7:1 | 22.45 | – | CW | Medium |
| 77 | Sarulalat | 9.3 | 2.5 | 3.7:1 | 21.24 | 4 | CW | Medium |
| 78 | Tulaipanji | 9.0 | 2.0 | 4.5:1 | 15.44 | 22.25 | White | Long |
| 79 | Tulsi | 5.7 | 2.5 | 2.2:1 | 16.24 | – | White | Medium |
| 80 | Thulo addey | 6.7 | 2.7 | 2.4:1 | 23.86 | – | CW | Medium |
| 81 | Tangrey | 8.0 | 2.5 | 3.2:1 | 20.83 | – | White | Medium |
| 82 | Thakur binni | 8.1 | 2.5 | 3.2:1 | 17.66 | – | CW | Medium |
| 83 | Birimphole | 7.8 | 2.5 | 3.1:1 | 18.77 | – | White | Medium |
| 84 | Rambhog | 5.3 | 2.5 | 2.1:1 | 21.64 | – | CW | Short |
| Mean | 7.69 | 2.59 | 0.13 | 21.96 | ||||
| SE | 0.12 | 0.04 | 0.01 | 0.529 | ||||
| SD | 1.120 | 0.41 | 0.02 | 4.848 | ||||
| Variance | 1.255 | 0.174 | 0.004 | 23.508 | ||||
| CD | 0.039 | 0.012 | – | 0.255 |
CW creamy white, YW yellowish white