Mapping QTLs for improving grain yield using the USDA rice mini-core collection
X Li, W Yan, H Agrama, L Jia, X Shen, A Jackson… - Planta, 2011 - Springer
Yield is the most important and complex trait for genetic improvement in crops, and marker-
assisted selection enhances the improvement efficiency. The USDA rice mini-core collection
derived from over 18,000 accessions of global origins is an ideal panel for association
mapping. We phenotyped 203 O. sativa accessions for 14 agronomic traits and identified 5
that were highly and significantly correlated with grain yield per plant: plant height, plant
weight, tillers, panicle length, and kernels/branch. Genotyping with 155 genome-wide …
assisted selection enhances the improvement efficiency. The USDA rice mini-core collection
derived from over 18,000 accessions of global origins is an ideal panel for association
mapping. We phenotyped 203 O. sativa accessions for 14 agronomic traits and identified 5
that were highly and significantly correlated with grain yield per plant: plant height, plant
weight, tillers, panicle length, and kernels/branch. Genotyping with 155 genome-wide …
Mapping QTLs for improving grain yield using the USDA rice mini-core collection.
LXB Li XiaoBai, YWG Yan WenGui, H Agrama… - 2011 - cabidigitallibrary.org
Yield is the most important and complex trait for genetic improvement in crops, and marker-
assisted selection enhances the improvement efficiency. The USDA rice mini-core collection
derived from over 18,000 accessions of global origins is an ideal panel for association
mapping. We phenotyped 203 O. sativa accessions for 14 agronomic traits and identified 5
that were highly and significantly correlated with grain yield per plant: plant height, plant
weight, tillers, panicle length, and kernels/branch. Genotyping with 155 genome-wide …
assisted selection enhances the improvement efficiency. The USDA rice mini-core collection
derived from over 18,000 accessions of global origins is an ideal panel for association
mapping. We phenotyped 203 O. sativa accessions for 14 agronomic traits and identified 5
that were highly and significantly correlated with grain yield per plant: plant height, plant
weight, tillers, panicle length, and kernels/branch. Genotyping with 155 genome-wide …
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