Fig. 1. Forage yield of cool-season annual legumes at Stephenville, TX, during 2 yr harvested once in April only at 10-cm height throughout the season and 5-cm height throughout the season (pooled over 16 entries; harvest regime x year interaction P = 0.01; columns within the same year headed by different letters differ at P < 0.05 according to Duncan's multiple range test).
Fig. 2. Seed yield of 16 self-reseeding, cool-season annual legumes at Stephenville, TX (pooled over three harvest regimes and two year; columns with the same letter do not differ according to Duncan's multiple range test; see Table 2 for complete names).