Fig. 4 in RNA interference mediated serine protease gene (Spbtry1) knockdown affects growth and mortality in the soybean pod borer (Lepidoptera: Olethreutidae)

Fig. 4. Relatve trypsin gene (Spbtry1) expression levels as determined by qPCR at different tme points. Actn was used as an internal reference gene. (*Student's t-test, n = 3, P <0.05; **Student's t-test, n = 3, P <0.01).