Research progress on the chemical ecology of scale insects Semiochemicals from tea shoots increase the phototaxis of the citrus spiny whitefly Aleurocanthus spiniferus in tea plantation Researches on the Release Rates of Four Types of Insect Semiochemicals from Four Dispenser Types Potential for using semiochemicals to manage whiteflies (Hemiptera: Aleyrodidae) in agricultural fields Research progress in chemical communication among insect-resistant genetically modified plants, insect pests and natural enemies. Semiochemicals used by natural enemies as host seeking signal Study on Applying Semiochemicals of Bark Beetle in Timber Quarantine Language of plants: Where is the word? Research progress on the chemical ecology of predatory mites THE REGULATION ROLE OF SEMIOCHEMICALS IN THE HOST SELECTION AND COLONIZATION OF BARK BEETLES