The dynamics of soybean leaf and shoot apical meristem transcriptome undergoing floral initiation process.

ABSTRACT: Flowering process governs seed set and thus affects agricultural productivity. Soybean, a major legume crop, requires short-day photoperiod conditions for flowering. While leaf-derived signal(s) are essential for the photoperiod-induced floral initiation process at the shoot apical meristem, molecular events associated with early floral transition stages in either leaves or shoot apical meristems are not well understood. To provide novel insights into the molecular basis of floral initiation, RNA-Seq was used to characterize the soybean transcriptome of leaf and micro-dissected shoot apical meristem at different time points after short-day treatment. Shoot apical meristem expressed a higher number of transcripts in comparison to that of leaf highlighting greater diversity and abundance of

SUBMITTER: Wong CE 

PROVIDER: S-EPMC3675103 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature