Transcriptome of alfalfa plants under animal grazing
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ABSTRACT: By comparing transcriptomes of tolerant and intolerant plants of sickle alfalfa subject to intensive animal grazing, we identified pathways involved in nutrient-responsive signaling, light and wound response, cell wall formation, and energy metabolism. In these pathways, grazing suppressed 39 genes, but less severe in the tolerant plant, and activated 5 genes all carrying polymorphisms in their homologous transcripts between the tolerant and intolerant plants. These genes and pathways - responsive to grazing and differentially expressed between the tolerant and intolerant plants – underline a defense mechanism in alfalfa against grazing stresses.
ORGANISM(S): Medicago sativa
PROVIDER: GSE50430 | GEO | 2016/08/24
SECONDARY ACCESSION(S): PRJNA217478
REPOSITORIES: GEO
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