By constructing nearly isogenic lines (NILs) that differ only at a single quantitative trait locus (QTL), we fine mapped the yield-improving QTL qGY2-1 to a 102.9-kb region on rice chromosome 2.
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- 通過(guò)構建單個(gè)數量性狀位點(diǎn)（quantitative trait locus； QTL）上的近等基因系（nearly isogenic lines； NILs），我們將高產(chǎn)QTL qGY2-1精細定位在水稻2號染色體上的102.；9-kb基因組區域內。
