Table 1 Phenotypic traits used in the present study for diversity analysis of 126 aromatic short grain rice genotypes
Trait name | Variable | Trait name | Variable |
|---|---|---|---|
Basal leaf sheath colour BLS | Green (1) | Leaf: shape of ligule LSL | Truncate (36) |
Light purple (2) | Acute (37) | ||
Purple lines (3) | Split (38) | ||
Purple (4) | Leaf: auricles LAR | Absent (39) | |
Flag leaf attitude of blade FLA | Erect (5) | Present (40) | |
Semi erect (6) | Spikelet: colour of stigma CSTG | White (41) | |
Horizontal (7) | Yellow (42) | ||
Deflexed (8) | Light purple (43) | ||
Culm angle CA | Erect (9) | Purple (44) | |
Semi erect (10) | Panicle: attitude of branches PAB | Erect (45) | |
Stem thickness ST | Week (11) | Semierect (46) | |
Medium (12) | Semierect to spreading (47) | ||
Strong (13) | Spreading (48) | ||
Panicle: awns PA | Absent (14) | Collar colour CC | Pale green (49) |
Present (15) | Internode colour INC | Green (50) | |
Panicle: colour of awns PCA | Yellowish white (16) | Light gold (51) | |
Light red (17) | Purple line (52) | ||
Purple (18) | Panicle secondary branching PSB | Weak (53) | |
Black (19) | Strong (54) | ||
Panicle: curvature of main axis PMA | Straight (20) | Leaf angle LAG | Erect (55) |
Dropping (21) | Semi erect (56) | ||
Spikelet: tip colour of lemma SCL | White (22) | Horizontal (57) | |
Yellowish (23) | Droopy (58) | ||
Brown (24) | Lemma palea colour LPC | Straw (59) | |
Red (25) | Brown Furrow (60) | ||
Purple (26) | Brown (61) | ||
Black (27) | Red (62) | ||
Panicle exertion PE | Partly exserted (28) | Purple (63) | |
Exserted (29) | Purple Furrow (64) | ||
Well exserted (30) | Black (65) | ||
Leaf intensity of blade colour LI | Medium (31) | Brown Spot (66) | |
Leaf: anthocyanin colour LA | Absent (32) | Grain type GT | Short bold (67) |
Leaf: pubescence of blade surface LPB | Medium (33) | Medium bold (68) | |
Leaf: ligule LL | Present (34) | Medium slender (69) | |
Leaf: colour of ligule CL | Green (35) | Medium long (70) |