Research Article

Cross-Breeding Improvement and Performance Analysis of Dominant Production Traits in Grazing-Type Alfalfa (Medicago sativa L.)

Figure 1

Estimated values of growth parameters in hybrid strains: (a) plant height, (b) stem thickness, (c) leaf/stem ratio, and (d) branch number. Ten plants were randomly selected in each plot, and their growth parameters were measured, and then, the mean value of each parameter was calculated. Different capital letters indicate significant differences among varieties at .