Figure 5From: Specialization-generalization trade-off in a Bradyrhizobium symbiosis with wild legume hostsMean shoot dry weight response to Bradyrhizobium genotypes isolated from conspecific versus allospecific hosts. Response = fold increase over uninoculated control plants. Closed circles indicate growth of A. strigosus test plants; open circles indicate growth of L. bicolor test plants. Error bars represent ± 1 standard error.Back to article page