Fig. 2

The relative sterility index (RSI) detected form the sterile male Salaya1 strain. RSI is estimated by the number of mating couples of the sterile males with wild females divided by the total number of mating couples [18]
The relative sterility index (RSI) detected form the sterile male Salaya1 strain. RSI is estimated by the number of mating couples of the sterile males with wild females divided by the total number of mating couples [18]