States and Advances of Resistant Studies on Slash Pine to Brown Spot Needle Blight in China Resistance mechanisms of Spodoptera litura to indoxacarb Mechanisms of pyrethroids resistance in diamondback moth, Plutella xylostella Mechanisms of mangroves waterlogging resistance Mechanisms of Chinese materia medica multi-target to reverse MDR of leukemia Cross-resistance and biochemical resistance mechanisms of emamectin-benzoate resistant population of Frankliniella occidentalis The mechanism of insect resistance to Bt toxin and the resistance management tactics