4. Spikelet or grain

============================================================================== Gene Character Linkage* Chro- Strain Reference symbol group mosome (Institution) ============================================================================== alk alkali degeneration I 6 most of japonica 140 (treated with 1.7% KOH) ============================================================================= An-1 Awn-1-3 II 11 A-1 Akage(HK) 168,172, (triplicate genes) 229,280 An-2 VI+IX 2 An-3 XI 5 ============================================================================= An-4(t) Awn-4 12 T11-12(RV) 235 ============================================================================= bd-1 beaked lemma (XII) AG507 154,230 bd-2 (duplicate genes) ============================================================================= bk big kernel Tairyuto (Tochigiwas99,296 mutant) clw claw shaped spikelet M-8 Norin 287 8 mutant(HK) da double awns 166,275 dp-1 depressed palea-1 I 6 HO 675 67,158, (underdeveloped Hen-eito(KY) 164 palea) dp-2 depressed palea-2 VII 1 HO 672 66,158 Mikagetsuto(KY) du dull endosperm 7 EM 12,15,47 203,240, Kinmaze mutant 321 (KY), 2035(NA) eg extra glume III 3 HO 683 66,77, Henchoeito(KY) 80 Fgr Fragrant flower C.I. 3794 85,87, 98 g-1(g) long sterile lemmas-1 IV 10 A-18 Chogoeito 67,94, (HK),HO 680 172,206 -682 Choeito(KY) Su-g-1 Suppressor for g-1 E-41 Pappaku 172,173 (HK) G-2(Gl,Gm) Long sterile lemmas-2 Early Prolific 88 (incomplete dominance) long glume ge giant embryo IV 10 EM 40 Kinmaze 240,321 mutant(KY) Hg Hairy glume XII E-45 Betong(HK) 172,173 lgt long twisted grain III 3 7237(Jodon's marker)50 lk slender grain 89 Lk-f 'Fusayoshi' long XI 5 Fusayoshi 292,294, grain (OK,HK) 295 lmx long lemma 87,88 ============================================================================= lp-1 long palea IV 10 M 21 297,214 lp-2 (duplicate genes) ============================================================================= me multiple embryos 92,138, 213 mp multiple pistils (IV) 154,210 Mi Minute grain XI 5 L-35 Minute, 292,293 H-343(HK) ============================================================================= mls-1 malformed lemma H-166(HK) 287 mls-2 (duplicate genes) ============================================================================= Ph(Po) Phenol staining II 11 A-58 Kokushokuto- 144,160 (dark-violet grain 2(HK) 172 with phenol solution) HO 755 Osugi 193,215 (KY) rk-1 round kernel-1 II 11 HO 637 68,71 Henpeito(KY) rk-2 round kernel-2 7 M 142 Taichung 69,330 65 mutant(KY) ============================================================================= Sdr-a(Sd) Seed dormancy Surjamukhi(TH) 291 Sdr-b (complentary genes) ============================================================================= Sg Permeability of Ou 195 291 testa to water go(TH) sh shattering VII 9 H-21(HK) 87,172, 214 ============================================================================= shr-1^s shrunken endosperm-1 III 3 EM-20 Kinmaze 240,320, (multiple alleles) mutant(KY) 321,322 shr-1^a EM-6,27 do. (KY) ============================================================================= shr-2 shrunken endosperm-2 Em-22,34,36 320,321, Kinmaze mutant(KY) 322 Sk Scented kernel (III,V) Basmati-370, 87,218, kalabhat 301 su sugary endosperm 12 EM-5 Kinmaze 60,240, mutant(KY) 322 tri triangular hull X 8 HO 668 67,166 Sankakuto(KY) ============================================================================= Un-a Uneven grain I 6 M.21 297 un-b (complementary genes) IV 10 ============================================================================= wx(am) glutinous endosperm I 6 A-43 Hokkaimochi- 67,164, 1go(HK) HO 965 316 Hakugyokumochi(KY) =============================================================================