基于QTL定位和全基因组关联分析筛选甘蓝型油菜株高和一次有效分枝高度的候选基因
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霍强,杨鸿,陈志友,荐红举,曲存民,卢坤,李加纳
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Candidate genes screening for plant height and the first branch height based on QTL mapping and genome-wide association study in rapessed (Brassica napus L.)
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Qiang HUO,Hong YANG,Zhi-You CHEN,Hong-Ju JIAN,Cun-Min QU,Kun LU,Jia-Na LI
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表3 在两年中检测到的株高和一次有效分枝高度QTL
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Table 3 Putative QTLs for plant height and the first branch height detected in two years
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位点
QTL | 染色体
Chr. | 阈值
LOD score | 加性效应
Additive effect | 贡献率
R2 (%) | 标记区间
SNP interval | 物理区间
Physical position (bp) | 环境
Environment | | 株高 PH | | | | | | | | | q-2016PH-A03-1 | A03 | 2.87 | 4.27 | 13.29 | SNP6093-SNP6075 | 18421721-18543828 | 2016 | | q-2016PH-A09-1 | A09 | 3.51 | -3.81 | 11.28 | KS30880-H112B21-1 | | 2016 | | q-2017PH-A04-1 | A04 | 2.79 | 2.71 | 4.92 | SNP8751-SNP8781 | 14085289-14244618 | 2017 | | q-2017PH-A04-2 | A04 | 3.26 | 2.93 | 5.75 | SNP8596-SNP8650 | 13373664-13531885 | 2017 | | q-2017PH-A09-1 | A09 | 5.20 | -5.58 | 9.63 | SNP46371-SNP20466 | 22590345-23259990 | 2017 | | q-2017PH-A09-2 | A09 | 4.16 | -5.81 | 7.55 | SNP20486-SNP20487 | 23517031-23521212 | 2017 | | q-2017PH-A09-3 | A09 | 4.72 | -5.40 | 8.51 | SNP20492-SNP20496 | 23603951-23642701 | 2017 | | q-2017PH-A09-4 | A09 | 4.31 | -4.55 | 7.86 | KS10551-KS10551 | | 2017 | | q-BLUP-PH-A04-1 | A04 | 4.25 | 1.43 | 7.60 | SNP8701-SNP8801 | 13798050-14401987 | BLUP | | q-BLUP-PH-A04-2 | A04 | 3.45 | 1.31 | 6.27 | SNP8596-SNP8650 | 13373664-13531885 | BLUP | | q-BLUP-PH-A09-1 | A09 | 2.60 | -1.36 | 4.60 | ENA22-niab_ssr003 | | BLUP | | 一次有效分枝高度 BH | | | | | | | | q-2016BH-A02-1 | A02 | 4.14 | 6.24 | 13.56 | SNP3957-SNP3759 | 22556597-23778808 | 2016 | | q-2016BH-C05-1 | C05 | 5.26 | 7.49 | 19.10 | SNP26887-SNP26897 | 4224409-4258940 | 2016 | | q-2017BH-A01-1 | A01 | 4.78 | -5.53 | 9.15 | SNP1148-SNP1370 | 17881769-19687948 | 2017 | | q-2017BH-A01-2 | A01 | 3.08 | -4.64 | 6.03 | SNP47359-SNP1693 | 20189127-21190484 | 2017 | | q-2017BH-A09-1 | A09 | 2.69 | -3.46 | 5.36 | SNP21394-SNP46209 | 32375997-32618214 | 2017 | | q-2017BH-C01-1 | C01 | 6.16 | 6.22 | 12.17 | SNP38247-SNP38236 | 11120369-11162114 | 2017 | | q-BLUP-BH-A05-1 | A05 | 2.76 | 1.25 | 5.12 | SNP11708-SNP11713 | 20293807-20374178 | BLUP | | q-BLUP-BH-A09-1 | A09 | 4.60 | -1.66 | 9.32 | SNP21425-SNP21477 | 32728408-33029776 | BLUP | | q-BLUP-BH-A09-2 | A09 | 6.52 | -1.95 | 13.09 | SNP21413-SNP21402 | 32435925-32608817 | BLUP | | q-BLUP-BH-A09-3 | A09 | 4.62 | -1.64 | 9.48 | SNP21405-SNP21415 | 32514368-32619386 | BLUP | | q-BLUP-BH-C05-1 | C05 | 2.77 | 1.23 | 5.51 | SNP44674-SNP47114 | 11206177-11417643 | BLUP |
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