Article
Identification of a gene responsible for seedpod spine formation and other phenotypic alterations using whole-genome sequencing analysis in Medicago truncatula.
Journal of experimental botany - 4 Dec 2021
Zhao Zhili, Chai Maofeng, Sun Liang, Cong Lili, Jiang Qingzheng, Zhang Zhifei, Wang Zeng-Yu
Abstract excerpt
In nature, some plant species produce seedpods with spines, which is an adaptive biological trait for protecting the seed and helping seed dispersal. However, the molecular mechanism of spine formation is still unclear. While conducting routine tissue culture and transformation in the model legume Medicago truncatula, we identified a smooth seedpod (ssp1) mutant with a suite of other phenotypic changes....
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