[Comparison of the detection of QTL for yield traits in different generations of a rice cross using two mapping approaches].
In the F2 and recombinant inbred populations of Zhenshan 97B/Milyang 46, RFLP linkage maps were constructed to detect QTL for yield and its component traits. Results indicated that QTL having substantial additive effects were generally detected in both F2 and recombinant inbred populations. In addition, the trait performances were measured either based on a single plant or on replicated trials in the recombinant inbred population hardly affected the detection of QTL of higher effects.
Zhuang
J Y
JY
China National Center for Rice Improvement, Hangzhou 310006, China.
Fan
Y Y
YY
Wu
J L
JL
Xia
Y W
YW
Zheng
K L
KL
D002874:Chromosome Mapping; D012275:Oryza / Q000235:genetics*; D012150:Polymorphism, Restriction Fragment Length; D019655:Quantitative Trait, Heritable