Science and technology are cultural phenomena. Expert knowledge is generated amid the conflicts of a society and in turn supplies fuel to fire yet further change and new clashes. This essay on economic entomology is a case study on how cultural events and forces affected the creation of scientific and technical knowledge. The time period emphasized is 1945 to 1980. My initial premises for selecting relevant data for the story were ultimately not of much use. Virtually all debates about insect control since 1945 have been centered around the environmental and health hazards associated with insecticides. My first but inadequate conclusion was that the center of interest lay between those who defended the chemicals and those who advocated the use of nonchemical control methods. With this formulation of the problem, I was drawn to an analysis of how the chemical manufacturers had managed to dominate and even corrupt the work of entomological scientists, farmers, members of Congress, and regulators in the USDA and EPA. My own contribu tions to a policy study at the National Academy of Sciences were based 1 on this premise. More recently, Robert van den Bosch developed the 2 "corruption theme" in considerable detail.

In the nineteenth century, most American farms had a small orchard or at least a few fruit-bearing trees. People grew their own apple trees or purchased apples grown within a few hundred miles of their homes. Nowadays, in contrast, Americans buy mass-produced fruit in supermarkets, and roughly 70 percent of apples come from Washington State. So how did Washington become the leading producer of America’s most popular fruit? In this enlightening book, Amanda L. Van Lanen offers a comprehensive response to this question by tracing the origins, evolution, and environmental consequences of the state’s apple industry. Washington’s success in producing apples was not a happy accident of nature, according to Van Lanen. Apples are not native to Washington, any more than potatoes are to Idaho or peaches to Georgia. In fact, Washington apple farmers were late to the game, lagging their eastern competitors. The author outlines the numerous challenges early Washington entrepreneurs faced in such areas as irrigation, transportation, and labor. Eventually, with crucial help from railroads, Washington farmers transformed themselves into “growers” by embracing new technologies and marketing strategies. By the 1920s, the state’s growers managed not only to innovate the industry but to dominate it. Industrial agriculture has its fair share of problems involving the environment, consumers, and growers themselves. In the quest to create the perfect apple, early growers did not question the long-term environmental effects of chemical sprays. Since the late twentieth century, consumers have increasingly questioned the environmental safety of industrial apple production. Today, as this book reveals, the apple industry continues to evolve in response to shifting consumer demands and accelerating climate change. Yet, through it all, the Washington apple maintains its iconic status as Washington’s most valuable agricultural crop.