甘蓝型油菜湿害胁迫响应性状的全基因组关联分析及候选基因预测

李阳阳,荆蓉蓉,吕蓉蓉,石鹏程,李欣,王芹,吴丹,周清元,李加纳,唐章林

Genome-wide association analysis and candidate genes prediction of waterlogging-responding traits in Brassica napus L.

Yang-Yang LI,Rong-Rong JING,Rong-Rong LYU,Peng-Cheng SHI,Xin LI,Qin WANG,Dan WU,Qing-Yuan ZHOU,Jia-Na LI,Zhang-Lin TANG

表4 甘蓝型油菜湿害胁迫响应性状显著关联SNP标记不同基因型的耐湿系数

Table 4 WLRIs of water-logging responding traits in different significant SNP genotypes in B. napus

性状 Trait SNP标记 SNP marker 基因型 Loci 耐湿系数 WLRI 方差 Variance GLN Bn-scaff_23954_1-p1045541 (GG)5 0.793 Aa 0.005 (TG)25 0.627 Bb 0.012 (TT)168 0.589 Bb 0.008 Bn-scaff_20901_1-p1110262 (AA)50 0.656 Aa 0.013 (CC)155 0.593 Bb 0.007 (AC)20 0.570 Bb 0.009 Bn-A03-p11122273 (CC)25 0.681 Aa 0.010 (TC)5 0.647 ABab 0.007 (TT)202 0.586 Bb 0.008 性状 Trait SNP标记 SNP marker 基因型 Loci 耐湿系数 WLRI 方差 Variance SFW Bn-A02-p13803435 (TT)210 0.361 Aa 0.022 (TC)12 0.347 ABab 0.016 (CC)16 0.296 Bb 0.006 Bn-A04-p6975646 (AA)12 0.560 Aa 0.036 (CC)220 0.355 Bb 0.020 (AC)8 0.273 Bb 0.017 Bn-A04-p6978163 (TT)12 0.560 Aa 0.036 (GG)222 0.356 Bb 0.021 (TG)8 0.273 Bb 0.017 Bn-A04-p6980459 (GG)13 0.570 Aa 0.034 AA)218 0.355 Bb 0.021 Bn-A10-p15740896 (TT)14 0.546 Aa 0.039 (TC)3 0.435 ABab 0.026 (CC)216 0.357 Bb 0.021 Bn-scaff_16531_1-p428890 (CC)4 0.767 Aa 0.022 (TC)17 0.380 Bb 0.014 (TT)200 0.358 Bb 0.023 SDW Bn-A04-p6975646 (AA)12 0.862 Aa 0.178 (CC)220 0.548 ABb 0.046 (AC)8 0.416 Bc 0.016 Bn-A04-p6978163 (TT)12 0.862 Aa 0.178 (GG)222 0.550 ABb 0.047 (TG)8 0.416 Bc 0.016 Bn-A10-p15740896 TT)14 0.865 Aa 0.098 (TC)3 0.756 ABab 0.170 (CC)216 0.544 Bb 0.048 Bn-scaff_21884_1-p644186 (GG)4 1.125 Aa 0.094 (AA)174 0.566 Bb 0.053 (AG)25 0.512 Bb 0.050 Bn-scaff_16531_1-p428890 (CC)4 1.145 Aa 0.138 (TC)17 0.618 Bb 0.061 (TT)200 0.545 Bb 0.049 Bn-scaff_17919_1-p94976 (AA)213 0.559 Aa 0.051 (AC)23 0.455 Bb 0.020 RFW Bn-scaff_18062_1-p214669 (AC)11 2.538 Aa 2.529 (CC)67 1.222 Ab 0.347 (AA)143 1.291 Ab 0.850 Bn-scaff_21124_1-p301252 (TT)208 1.363 Aa 0.969 (CC)28 1.317 Aa 0.697 (TC)6 0.988 Aa 0.132 RDW Bn-A08-p15326882 (AA)215 1.464 Aa 0.365 (AG)27 1.321 Aa 0.241 Bn-A09-p20263302 (TT)198 1.471 Aa 0.349 (TA)19 1.414 Aab 0.412 性状 Trait SNP标记 SNP marker 基因型 Loci 耐湿系数 WLRI 方差 Variance (AA)24 1.195 Ab 0.217 Bn-scaff_18826_1-p776957 (TC)26 1.546 Aa 0.318 (CC)69 1.469 Aa 0.334 (TT)136 1.367 Aa 0.317 Bn-scaff_17888_1-p170198 (AC)30 1.534 Aa 0.321 (CC)77 1.505 Aa 0.423 (AA)124 1.343 Aa 0.232 Protein Bn-A01-p6538362 (TT)117 0.293 Aa 0.025 (TG)108 0.291 Aa 0.023 Bn-A02-p12822311 (AA)174 0.302 Aa 0.028 (AG)67 0.302 Aa 0.024 Bn-A03-p7079712 (AG)7 0.681 Aa 0.122 (AA)33 0.312 Ab 0.034 (GG)197 0.295 Ab 0.024 Bn-A03-p20100490 (TC)50 0.318 Aa 0.029 (CC)189 0.296 Aa 0.025 Bn-A07-p20887568 (TC)75 0.299 Aa 0.023 (TT)162 0.298 Aa 0.027 Bn-A09-p21935602 (GG)217 0.314 Aa 0.031 (AG)26 0.230 Bb 0.008 Bn-scaff_20675_1-p32364 (GG)9 0.358 Aa 0.039 (TG)14 0.305 Aa 0.028 (TT)208 0.291 Aa 0.023 Bn-scaff_21188_1-p1142 (GG)3 0.350 Aa 0.046 (TT)193 0.293 Aa 0.022 (TG)33 0.282 Aa 0.033 Bn-scaff_17067_1-p509745 (TG)16 0.330 Aa 0.054 (TT)33 0.313 Aa 0.029 (GG)191 0.297 Aa 0.024 Bn-scaff_15585_1-p1047449 (GG)211 0.301 Aa 0.026 (AG)28 0.286 Aa 0.030 POD Bn-A01-p637586 (AA)212 1.195 Aa 0.089 (AG)28 1.118 Aa 0.066 Bn-A03-p12250401 (AA)40 1.188 Aa 0.086 (GG)162 1.186 Aa 0.076 (AG)34 1.150 Aa 0.121 Bn-A09-p30788157 (TT)225 1.201 Aa 0.084 (CC)13 0.980 Bb 0.059 Bn-A10-p2246688 (CC)34 1.282 Aa 0.115 (AA)182 1.168 Aa 0.081 (AC)20 1.146 Aa 0.092 MDA Bn-A06-p3088460 (GG)195 1.513 Aa 0.489 (AG)47 1.294 Ab 0.403