The dominance model for heterosis explains culm length genetics in a hybrid sorghum variety

Abstract Heterosis helps increase the biomass of many crops; however, while models for its mechanisms have been proposed, it is not yet fully understood. Here, we use a QTL analysis of the progeny of a high-biomass sorghum F1 hybrid to examine heterosis. Five QTLs were identified for culm length and...

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Bibliographic Details
Main Authors: Shumpei Hashimoto, Tatsuro Wake, Haruki Nakamura, Masaki Minamiyama, Satoko Araki-Nakamura, Kozue Ohmae-Shinohara, Eriko Koketsu, Shinnosuke Okamura, Kotaro Miura, Hideo Kawaguchi, Shigemitsu Kasuga, Takashi Sazuka
Format: Article
Language:English
Published: Nature Publishing Group 2021-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-84020-3