Research Article

Suppression of Bromus tectorum L. by Established Perennial Grasses: Potential Mechanisms—Part One

Table 4

Above-ground biomass ratios of B. tectorum grown without competition (WC) to B. tectorum grown in competition (IC), by growth cycle.

RatioGrowth cycle
1st2nd3rd4th5th

WC/IC348024242653