Figure 2From: Characterization of competitive interactions in the coexistence of Bt-transgenic and conventional riceBiomass and seed weight in terms of the percentage of HH plants. Black points, MH plants; white points, HH plants. NCh, Nanchang; WH, Wuhan. “+” and “-” indicate the presence and absence of infection. Vertical bars denote SEM. See Table 1 and 2 for statistical significance.Back to article page