Biometeorology in Integrated Pest Management is a resulting book from a conference with the same title held at the University of California in 1980. This book presents integrated pest management (IPM) in different viewpoints and perspectives. It serves as a helpful exchange of ideas to strengthen the research in integrated pest management. From a biometeorological viewpoint, the microclimate of agricultural systems is introduced in this book to describe the environment in which pests live. The first few chapters in this book discuss IPM in the perspective of biometeorology. Some of the topics include crop canopies (general heat exchange and wind movement), microclimate (instrumentation, techniques, and simulation), and microclimatic stress (remote sensing). The following section of the book focuses on plant pathology. The subject areas covered in this section include radiation quality and plant diseases; management of plant pathogens; and plant canopy modification and impact on plant disease. The last section focuses on weed science. The interaction of weeds to other pests, effects of light and temperature on weed growth, and weed seed germination are some of the topics discussed in this part. This book is a good source of reference to both students and professionals in the field of biometeorology, entomology, and agriculture. Other interested parties in the research of integrated pest management will also find this book helpful in their endeavors.

"Selected bibliography: economic-decision-level literature, 1959-1993, compiled by Robert K.D. Peterson"--P. 297-312.

Biological Control in Agricultural IPM Systems covers the proceedings of the 1984 symposium on Biological Control in Agricultural IPM Systems, held in the Citrus Research and Education Center of the University of Florida at Lake Alfred. The symposium summarizes the status and practical use of biological control in agricultural integrated pest management (IPM) systems in the United States. The book is organized into seven parts encompassing 31 chapters that cover the biological control of arthropods, weeds, plant pathogens, and nematodes. After briefly discussing the status and issues of biological control in IPM, the book deals with the basic principles of IPM programs and their related costs, risks, and benefits in biological control. The text also describes the compatibility of plant resistance with biological control of arthropods and the chemical mediated host or prey selection behaviors of entomophagous insects attacking herbivorous insect pests. It explains the development of microbial insecticides; the genetic improvement of insect pathogens; the use of entomogenous nematodes in cryptic and soil habitats; and the techniques for integrating the influences of natural enemies into models of crop/pest systems. The fourth part of the book focuses on the biological control of weeds. The following part considers the general concepts relating to the unique characteristics of plant diseases affecting aerial plant parts. This part also examines the biological control of soil plant pathogens in IPM systems and the use of soilborne viruses, bacteriocins, and hypovirulent strains of fungi as biological control agents. The concluding parts describe the biological control of nematodes and the status and limits to biological control in selected commodity IPM systems, such as citrus, grapes, alfalfa, cotton, and soybean. Entomologists, plant pathologists, weed scientists, nematologists, toxicologists, and economists will find this book invaluable.

This book is an outcome of the proceedings of the expert's meeting on the protection of citrus groves held in Acireale in 1985. It focuses on the methods and strategies of integrated control taking into account the influence of some phytochemicals on the physiology of the citrus crop.

Our nation's grandest enterprise is our agricultural industry. It is second to none in terms of assets, workers, and exports. Agricultural success has be come an accepted fact and is taken for granted by the majority of the American public. Few believe or are even willing to consider that the con tinued future success of this industry is threatened. Yet threatened it is. The resource base of agriculture is becoming dimin ished through overuse and environmental misuse. A further complication is the competition for agricultural resources by other users. The energy, soil, and water resources cannot sustain agriculture into the far future at their present rate of use. Something must be done to bring about public awareness and support for the changes needed to move our nation toward a sustainable agriculture. More research and funding must be directed toward this end. Our agriculture educators and other information disseminators must make sure that the farmers, politicians, and the public receive the message. Farmers must be willing to make the necessary changes. Something is being done. Our agricultural system is in a transitional stage. Traditional agriculturists are changing some practices and their attitudes.