Figure 2. Cover crop biomass at the Piedmont site (Salisbury 2017). Wheat had very poor survival at this site due to Hessian fly pressure following an early cover crop planting date (late September) and was excluded from the analysis.
Graph of biomass for barley and oats in Salisbury. Depicts legume genotype as related to dry biomass, and compares legume biomass vs. small grain biomass