Rice Planthoppers in the Past Half Century in China -- Planthopper Outbreaks in Different Paddy Ecosystems in Asia: Man-made Hopper Plagues that Threatened the Green Revolution in Rice -- Addressing Planthopper Threats to Asian Rice Farming and Food Security: Fixing Insecticide Misuse -- Rice Planthoppers in Tropics and Temperate East Asia: Difference in Their Biology -- Herbivore-induced defenses in rice and their potential application in rice planthopper management -- Mechanisms of rice planthopper resistance to insecticides -- The big picture: prospects for ecological engineering to guide the delivery of ecosystem services in global agriculture -- Rice Pest Management by Ecological Engineering: A Pioneering Attempt in China -- Are there productivity gains from insecticide applications in rice production? -- Social impacts of planthopper outbreaks in Thailand -- Future planthopper management: Increasing the resilience of rice systems. .