Genome-wide association mapping for phenotypic plasticity in rice

Autor: Shinji, Kikuchi, Raju, Bheemanahalli, Krishna S V, Jagadish, Etsushi, Kumagai, Yusuke, Masuya, Eiki, Kuroda, Chitra, Raghavan, Michael, Dingkuhn, Akira, Abe, Hiroyuki, Shimono
Rok vydání: 2016
Předmět:
Zdroj: Plant, cellenvironment. 40(8)
ISSN: 1365-3040
Popis: Phenotypic plasticity of plants in response to environmental changes is important for adapting to changing climate. Less attention has been paid to exploring the advantages of phenotypic plasticity in resource-rich environments to enhance the productivity of agricultural crops. Here, we examined genetic variation for phenotypic plasticity in indica rice (Oryza sativa L.) across two diverse panels: (1) a Phenomics of Rice Adaptation and Yield (PRAY) population comprising 301 accessions; and (2) a Multi-parent Advanced Generation Inter-Cross (MAGIC) indica population comprising 151 accessions. Altered planting density was used as a proxy for elevated atmospheric CO
Databáze: OpenAIRE