A total of 13 QTLs affecting these traits were detected on chromosome 2, 3, 4, 6, 9, 10 and 12 including four QTLs for BRW, five QTLs for ENW, two QTLs for EW and two QTLs for EWR.

• 共检测到 13个影响 4个性状的QTL ,分布于第 2、3、4、6、9、10和 12染色体上 ,其中糙米重 4个、胚乳重 5个、胚重 2个和胚重率 2个。