Locally restricted glucose availability in the embryonic hypocotyl determines seed germination under abscisic acid treatment

Summary Abiotic stresses affect plant growth and development by causing cellular damage and/or restricting resources. Plants often respond to stresses through abscisic acid (ABA) signaling. Exogenous ABA application can therefore be used to mimic stress responses, which can be overridden by glucose (Glc) addition during seed germination. It remains unclear whether ABA‐mediated germination inhibition is due to regional or global suppression of...