Total lignin content and spatial expression characteristics of stem specific <i>BnCOMT1s</i> under drought stress.

Abstract

<p>H1, H2 were high-lignin content materials and L1, L2 were low materials. The grey color represents the drought treatment and blue represents the natural condition. BS, ES, LS, and MS were respectively short for budding stage, early flowering stage, late flowering stage and mature stage.</p