Fig. 3 in Standard method for detecting Bombyx mori nucleopolyhedrovirus disease-resistant silkworm varieties

Fig. 3. GIM for placing silkworms on mulberry leaves. (A) The leaves were arranged in the box after smearing them with BmNPV, and then they were air dried. (B) Five larvae were placed on each leaf. (C) The leaves after being eaten by the silkworms.