Chapter 2. Peter W Price and Gilbert P Waldbauer. 1975. Ecological aspects of pest management. Pages37-73. In: RL Metcalf and WH Luckman. New York, John Wiley and Sons, 587 pages.

Keywords: the ecosystem concept, the ecological niche concept, the relationship between plant species diversity and insect species diversity, colonization of islands, food chain, trophic level, equilibrium model of species on an island, temperate versus tropical climate, crop islands in agricultural ecosystems, sugar beet mild yellow virus versus distance from source, dispersal by wind, center of pest species origin, community succession in colonization, agricultural versus natural ecosystems, energetics of plant communities, stability of ecosystems, strategies of the farmer in relation to ecological concepts, measurement of species diversity