Fig. 1From: Effects of inclusion of purple prairie clover (Dalea purpurea Vent.) with native cool-season grasses on in vitro fermentation and in situ digestibility of mixed foragesTotal gas production during 48-h in vitro ruminal incubation of different ratios of purple prairie clover (PPC; Dalea purpurea Vent.) and cool-season grasses that were harvested when PPC reached the vegetative (a), full flower (b) and seedpod (c) stagesBack to article page