Fig. 10.

Starch content in wild-type and bam1 plants under osmotic stress conditions. Twenty-six-day-old plants were osmotically stressed 3 h after switching on the light, by adding 450 mM mannitol to the hydroponic solution. Starch was quantified as described by Smith and Zeeman (2006). Five independent experiments were performed. Data are means values ±SE (n=15).