6. Leaf and culm
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Gene Character Linkage* Chro- Strain Reference
symbol group mosome (Institution)
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bc-1 brittle culm-1 XI 5 H-9(HK), HO 702 67,94,
Kamairazu(KY) 172
bc-2 brittle culm-2 M-5 Norin 287
8 muatnt(HK)
bc-3 brittle culm-3 X 8 M 11 do. 71
(KY)
bl-1 brown leaf spot-1 X 8 A-73 Momigaredatsu 67,71,
(HK),HO 697 172
Momigarebyo(KY)
bl-2(bl-m) brown leaf spot-2 I 6 L-7 black leaf 88,177
Magnolia(HK)
bl-3 brown leaf spot-3 I 6 H-131(HK) 287
bl-4 brown leaf spot-4 XI 5 M-25 Norin 287
8 mutant(HK)
bl-5 brown leaf spot-5 M-21 do. (HK) 287
bl-6 brown leaf spot-6 M-26 do. (HK) 287
spl-1(bl-7, spotted leaf-1 4 HO 678 Banshinriki- 68,77,
bl-12) byogata(KY) 330
spl-2(bl-13)spotted leaf-2 X 8 HO 698 Katsumonbyo 77
(KY)
spl-3(bl-14)spotted leaf-3 XI 5 M 41 Norin 71,77
8 mutant(KY)
spl-4(bl-15)spotted leaf-4 I 6 M 114 do.(KY) 71,77
spl-5(bl-16)spotted leaf-5 IV 10 M 87 do. (KY) 71,82
spl-6 spotted leaf-6 III 3 CM 20 Kinmaze 77,330
mutant(KY)
spl-7 spotted leaf-7 VI+IX 2 M 64 Norin 77,82
8 mutant(KY)
spl-8(bl-8) spotted leaf-8 VI+IX 2 CM 207 Kinmaze 77,82
mutant(KY)
spl-9 spotted leaf-9 LT 26 Norin 77
8 mutant(KY)
sl 'sekiguchi' lesion VII 1 Sekiguchi Asahi(NA) 128
(yellowish brown leaf
spot by chemicals
and pathogens)
zn zebra necrosis I 6 M-52 A-5 mutant 113
(HK)
ysl yellow leaf spot M-30 Norin 287
8 mutant(HK)
dl(lop) drooping leaf XI 5 HO 788 Tareba 67,78,
(KY) 158
drp-1 dripping-wet leaf-1 II 11 D-47 Nureba(HK) 177
drp-2 dripping-wet leaf-2 VII 1 HO 700 Nurebato 66
(KY)
drp-3 dripping-wet leaf-3 XI 5 CM 1337 Kinmaze 81
mutant(KY)
drp-4 dripping-wet leaf-4 XI 5 CM 198 do.(KY) 81
drp-5(t) dripping-wet leaf-5 II 11 CM 1158 do.(KY) 241
drp-6(t) dripping-wet leaf-6 III or 3 orCM 1776 do. (KY) 241
I 6
drp-7(t) dripping-wet leaf-7 VIII 9 CM 2039 do. (KY) 241
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dw-1(fh) deep water tolerance (X) Khama, Sai Bua 87,154,
(floating habit, 212
dw-2 duplicate genes)
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er(o) erect growth habit VI+IX 2 H-75(HK) 156,287
eui elongated uppermost VI+IX 2 N-171(HK), 149,219
internode 76 4512
fc-1 fine culm-1 XI 5 M 56 Norin 71,78
8 mutant(KY)
fc-2(t) fine culm-2 I or 6 orCM 256 Kinmaze 241
III 3 mutant(KY)
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gl-1 glabrous leaf and VI+IX 2 E-43 Garumbalay, 70,172,
hull (duplicate H-96(HK) 193,239
gl-2 genes
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Hl-a Hairy leaf I 6 E-44 Pirurutong, 172,173
(complementary genes) H-120(HK)
Hl-b
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la 'lazy growth habit VIII 9 A-75 Motsureto 14,67,
(prostrate habit) (HK),HO 571 78,96,
Motsure(KY) 172
lg liguless II 11 A-78 Muyozetsu 67,94,
(HK),HO 706 172
Murasaki-muyoze-
tsuto(KY)
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Lh-a Heavy pubescence 19
Lh-b (complementary genes)
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nal-1 narrow leaf-1 II 11 F1-63(KY), 158
(duplicate or tri- H-579(HK)
nal-2 plicate genes) VIII 9
nal-3(nal-2) 4 HO 651 Murasaki- 68,330
roku-suke-
gawari(KY)
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nal-4(nal) narrow leaf-4 II 11 D-155-8 324
nal-5(nal-1)narrow leaf-5 II 11 M 88 Norin 71
8 mutant(KY)
rcn reduced culm number I 6 N-133(HK) 112
(one or two tillers)
rl-1 rolled -eaf-1 III 3 L-29 Rolled 95,177
leaf(HK)
rl-2 rolled leaf-2 II 11 F1-160(KY) 158
rl-3(rl-1) rolled leaf-3 4 C54R9783(KY) 68,330
rl-4(rl-2) rolled leaf-4 III 3 M 50 Norin 71,80
8 mutant(KY)
rl-5(rl-3) rolled leaf-5 XI 5 CM 1993 Kinmaze 81
mutant(KY)
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ts-a twisted stem III 3 7237(Jodon's marker)50
ts-b (complementary genes)
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