Thrips Biology and Management, Softcover reprint of the original 1st ed. 1995 NATO Science Series A: Series, Vol. 276

Thrips (fhysanoptera) are very small insects, widespread throughout the world with a preponderance of tropical species, many temperate ones, and even a few living in arctic regions. Of the approximately 5,000 species so far identified, only a few hundred are crop pests, causing serious damage or transmitting diseases to growing crops and harvestable produce in most countries. Their fringed wings confer a natural ability to disperse widely, blown by the wind. Their minute size and cryptic behavior make them difficult to detect either in the field or in fresh vegetation transported during international trade of vegetables, fruit and ornamental flowers. Many species have now spread from their original natural habitats and hosts to favorable new environments where they often reproduce rapidly to develop intense damaging infestations that are costly to control. Over the past decade there have been several spectacular examples of this. The western flower thrips has expanded its range from the North American continent to Europe, Australia and South Africa. Thrips palmi has spread from its presumed origin, the island of Sumatra, to the coast of Florida, and threatens to extend its distribution throughout North and South America. Pear thrips, a known orchard pest of Europe and the western United States and Canada has recently become a major defoliator of hardwood trees in Vermont and the neighboring states. Local outbreaks of other species are also becoming problems in field and glasshouse crops as the effectiveness of insecticides against them decline.

Introduction to Thrips/Plant Relationships: Thysanoptera as Phytophagous Opportunists; L.A. Mound, D.A.J. Teulon. Pest Problems in Field, Forest and Glasshouse Crops: Bionomics of Cotton Thrips: A Review; T.F. Leigh. Vectoring of Plant Pathogens: Median Latent Period and Transmission of Tospoviruses Vectored by Thrips; I. Wijkamp, et al. Biological Control Agents and Practices: Resources to Implement Biological Control in Greenhouses; R.J. Jacobson. Biological Control Using Oligophagous Predators; P.M.J. Ramakers. Chemical Control: Insecticide Resistance in Western Flower Thrips; K.L. Robb, et al. Integrated Pest Management: IPM of Western Flower Thrips; K.L. Robb, M.P. Parrella. Ecology and Behavior: Temporal and Spatial Dynamics of Thrips Populations in a Diverse Ecosystem: Theory and Management; A.M. Shelton. Development and Genetics: Morphogenetic Development of Some Species of the Order Thysanoptera; (Insecta); G. Moritz. Field Sampling and Laboratory Techniques: Monitoring of Western Flower Thrips on Glasshouse and Vegetable Crops; J.L. Shipp. List of Thrips Species and Synonyms. 80 additional articles. Index.