利用东乡普通野生稻染色体片段置换系定位产量相关性状QTL
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罗兰, 雷丽霞, 刘进, 张瑞华, 金桂秀, 崔迪, 黎毛毛, 马小定, 赵正武, 韩龙植
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Mapping QTLs for yield-related traits using chromosome segment substitution lines of Dongxiang common wild rice (Oryza rufipogon Griff.) and Nipponbare (Oryza sativa L.)
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LUO Lan, LEI Li-Xia, LIU Jin, ZHANG Rui-Hua, JIN Gui-Xiu, CUI Di, LI Mao-Mao, MA Xiao-Ding, ZHAO Zheng-Wu, HAN Long-Zhi
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表2 北京、临沂和南昌3地产量相关性状QTL分析
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Table 2 QTL information of yield-related traits detected in the CSSLs in Beijing, Linyi, and Nanchang
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性状 Trait | 位点 QTL | 染色体 Chr. | 标记名称 Marker | 北京Beijing | 临沂Linyi | 南昌Nanchang | 阈值 LOD value | 贡献率 PVE (%) | 加性效应 Additive | 阈值 LOD value | 贡献率 PVE (%) | 加性效应 Additive | 阈值 LOD value | 贡献率 PVE (%) | 加性效应 Additive | 株高PH | qPH2 | 2 | DX-C2-13 | 5.87 | 20.74 | 6.06 | | | | 2.63 | 10.90 | 4.17 | qPH5 | 5 | DX-C5-10 | | | | 3.54 | 11.80 | 6.54 | | | | qPH7 | 7 | Indel-c7-1 | 2.93 | 9.86 | 5.91 | | | | | | | qPH8 | 8 | DX-C8-12 | | | | 2.80 | 8.99 | 5.52 | | | | 穗长PL | qPL1 | 1 | 01-009 | 3.06 | 9.17 | 0.61 | | | | | | | qPL2-1 | 2 | DX-C2-13 | 5.48 | 17.36 | 0.86 | | | | | | | qPL2-2 | 2 | 02-067 | | | | 3.26 | 12.87 | 1.06 | 3.37 | 11.88 | 1.07 | qPL5 | 5 | 05-028 | | | | | | | 3.39 | 10.42 | 2.08 | qPL10 | 10 | DX-S10-1 | 2.66 | 8.06 | 0.94 | | | | | | | 分蘖数TN | qTN1-1 | 1 | DX-C1-2 | | | | 3.03 | 10.96 | -1.31 | | | | qTN1-2 | 1 | 010-060 | | | | 3.89 | 13.32 | -1.70 | | | | 一次枝梗数PBPP | qPBPP1-1 | 1 | DX-C1-6 | | | | 2.77 | 9.25 | 1.03 | | | | qPBPP1-2 | 1 | DX-C1-10 | | | | 2.68 | 8.34 | 2.33 | | | | qPBPP3 | 3 | DX-C3-8 | 3.08 | 9.86 | -0.69 | | | | | | | qPBPP5 | 5 | DX-C5-3 | 3.48 | 11.23 | 1.05 | | | | | | | | qPBPP8-1 | 8 | DX-C8-11 | | | | | | | 4.23 | 6.79 | -1.41 | qPBPP8-2 | 8 | DX-C8-12 | | | | | | | 7.98 | 13.99 | 1.36 | 一次枝梗数PBPP | qPBPP8-3 | 8 | DX-S8-14 | 5.43 | 18.54 | 1.23 | | | | | | | 一次枝梗粒数PBGN | qPBGN1-1 | 1 | DX-C1-3 | 3.00 | 9.85 | 4.05 | | | | | | | qPBGN1-2 | 1 | DX-C1-10 | 3.74 | 12.29 | -17.18 | | | | | | | qPBGN1-3 | 1 | 01-046 | | | | 4.10 | 17.32 | 4.94 | | | | qPBGN3 | 3 | DX-C3-28 | 2.61 | 8.18 | -5.57 | | | | | | | qPBGN8-1 | 8 | DX-C8-11 | | | | | | | 4.70 | 7.45 | -10.34 | qPBGN8-2 | 8 | DX-C8-12 | | | | | | | 9.27 | 16.35 | 10.25 | qPBGN8-3 | 8 | DX-S8-14 | 2.90 | 9.33 | 6.36 | | | | | | | qPBGN11 | 11 | DX-S11-10 | 3.11 | 9.86 | 6.12 | | | | | | | 二次枝梗数SBPP | qSBPP1 | 1 | DX-C1-7 | | | | 3.26 | 8.86 | 3.50 | | | | qSBPP2-1 | 2 | DX-C2-1 | | | | 5.52 | 15.83 | 10.49 | | | | qSBPP2-2 | 2 | DX-C2-2 | 9.46 | 23.99 | 7.76 | | | | | | | qSBPP2-3 | 2 | 02-057 | 5.26 | 12.01 | 2.71 | | | | | | | | qSBPP4-1 | 4 | DX-C4-12 | 3.68 | 8.10 | -1.51 | | | | | | | qSBPP4-2 | 4 | S4-12-2 | | | | 5.50 | 15.75 | -5.73 | | | | qSBPP6-1 | 6 | DX-C6-2 | | | | | | | 3.17 | 13.08 | 2.93 | 二次枝梗数SBPP | qSBPP6-2 | 6 | S6-9-1 | 3.09 | 6.71 | 2.27 | | | | | | | 二次枝梗粒数SBGN | qSBGN2-1 | 2 | DX-C2-1 | | | | 12.66 | 27.79 | 56.08 | | | | qSBGN2-2 | 2 | DX-C2-2 | 8.56 | 21.39 | 20.58 | | | | | | | qSBGN2-3 | 2 | 02-057 | 4.33 | 9.79 | 6.87 | | | | | | | qSBGN3-1 | 3 | DX-S3-16 | | | | 3.90 | 6.99 | 20.08 | | | | qSBGN3-2 | 3 | DX-S3-17 | | | | | | | 4.03 | 15.34 | 17.26 | qSBGN4-1 | 4 | DX-C4-2 | | | | 4.93 | 9.03 | -15.61 | | | | qSBGN4-2 | 4 | DX-C4-8 | | | | 2.68 | 4.67 | -11.22 | | | | qSBGN4-3 | 4 | DX-C4-12 | 4.64 | 10.55 | -4.84 | | | | | | | qSBGN6-1 | 6 | DX-C6-2 | | | | | | | 2.85 | 10.56 | 9.59 | qSBGN6-2 | 6 | S6-9-1 | 4.21 | 9.47 | 7.58 | | | | | | | 每穗粒数GPP | qGPP1 | 1 | 01-046 | | | | 4.39 | 13.92 | 14.35 | | | | qGPP2 | 2 | DX-C2-1 | | | | 4.02 | 14.43 | 37.54 | | | | qGPP4 | 4 | S4-12-2 | | | | 3.55 | 12.58 | -19.21 | | | | qGPP6-1 | 6 | 06-013 | | | | | | | 3.26 | 13.45 | 20.53 | qGPP6-2 | 6 | 06-037 | 5.14 | 17.43 | 14.15 | | | | | | | qGPP11 | 11 | DX-S11-10 | 3.08 | 9.96 | 10.70 | | | | | | | 千粒重TGW | qTGW2 | 2 | 02-008 | 4.39 | 14.36 | -2.79 | 3.26 | 9.19 | -1.98 | 4.21 | 10.96 | -2.56 | qTGW3 | 3 | DX-C3-1 | 3.27 | 10.64 | 1.31 | | | | | | | qTGW8-1 | 8 | DX-C8-3 | | | | 4.07 | 11.68 | -3.14 | | | | qTGW8-2 | 8 | DX-S8-14 | | | | 3.02 | 8.54 | -1.12 | 3.07 | 7.86 | -1.27 | qTGW9-1 | 9 | DX-C9-4 | | | | 2.90 | 8.12 | 1.33 | | | | qTGW9-2 | 9 | DX-C9-10 | | | | | | | 3.02 | 7.81 | -2.15 | qTGW12 | 12 | S12-6-3 | | | | | | | 5.28 | 14.11 | -2.38 | 粒长GL | qGL1 | 1 | DX-C1-18 | 5.29 | 16.65 | 0.42 | | | | | | | qGL2 | 2 | 02-067 | | | | 3.13 | 10.71 | 0.13 | 2.86 | 7.12 | 0.15 | | qGL3-1 | 3 | DX-C3-8 | | | | 3.89 | 13.44 | 0.17 | | | | qGL3-2 | 3 | indel-c3-12 | 3.08 | 9.22 | 0.12 | | | | | | | qGL3-3 | 3 | DX-S3-17 | | | | | | | 5.75 | 15.14 | 0.37 | qGL3-4 | 3 | DX-C3-23 | 4.78 | 14.90 | 0.17 | | | | 5.69 | 14.95 | 0.25 | qGL4 | 4 | S4-12-2 | | | | 3.14 | 10.68 | 0.18 | | | | qGL10 | 10 | DX-C10-8 | | | | | | | 3.55 | 8.88 | 0.20 | 粒宽GW | qGW3 | 3 | DX-S3-17 | | | | | | | 2.50 | 10.06 | -0.11 | qGW8 | 8 | DX-C8-15 | 4.59 | 17.86 | -0.07 | 3.53 | 14.49 | -0.07 | | | | qGW10 | 10 | DX-C10-10 | | | | | | | 2.56 | 10.33 | -0.08 |
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