Set includes revised editions of some issues.

Authored by an integrated committee of plant and animal scientists, this review of newer molecular genetic techniques and traditional research methods is presented as a compilation of high-reward opportunities for agricultural research. Directed to the Agricultural Research Service and the agricultural research community at large, the volume discusses biosciences research in genetic engineering, animal science, plant science, and plant diseases and insect pests. An optimal climate for productive research is discussed.

Biological balance; What is biological control?; Biological control in plant pathology; Examples of biological control; Approaches to biological control with antagonistic microorganisms; Role of the pathogen in biological control; Role of the antagonist in biological control; Role of the host in biological control; Role of the physical environment in biological control; Biological control of pathogens of aerial parts; Whither biological control?; Why biological control?.

Completely revised and expanded, Pests of Landscape Trees and Shrubs, 3rd Edition, is a comprehensive, how-to integrated pest management (IPM) resource for landscapers, arborists, home gardeners, retailers, and parks and grounds managers. This easy-to-use guide covers hundreds of insects, mites, nematodes, plant diseases, and weeds that can damage California landscapes. The book's 435 pages present the practical experience and research-based advice of more than 100 University of California (UC) and industry experts, including: • Pest-resistant plants and landscape design • Planting, irrigating, and other cultural practices that keep plants healthy • Conserving natural enemies to biologically control pests • Efficient monitoring so you know when to act • Selective pesticides and when their use may be warranted • Numerous references to regularly-updated, online guides with more pesticide choices and the latest IPM practices Inside you'll find: • 575 high-quality, color photographs to help you recognize the causes of plant damage and identify pests and their natural enemies. 140 more than the previous edition! • 101 line drawings and charts of pest biology and control techniques • Problem-solving tables to help you diagnose the pests and maladies of more than 200 genera of alphabetically-listed trees and shrubs Also in the 3rd Edition are dozens of newly added pests, including those affecting azaleas, camellias, hibiscus, camphor, eucalyptus, liquidambar, oaks, maples, palms, pines, olive, roses, and sycamores.

This edited book provides knowledge about hemicelluloses biorefinery approaching production life cycle, circular economy, and valorization by obtaining value-added bioproducts and bioenergy. A special focus is dedicated to chemical and biochemical compounds produced from the hemicelluloses derivatives platform. Hemicelluloses are polysaccharides located into plant cell wall, with diverse chemical structures and properties. It is the second most spread organic polymer on nature and found in vast lignocellulosic materials from agro and industrial wastes, therefore, hemicelluloses are considered as abundant and renewable raw material/feedstock. Biorefinery concept contributes to hemicelluloses production associated with biomass industrial processes. Hemicelluloses are alternative sources of sugars for renewable fuels and as platform for chemicals production. This book reviews chemical processes for sugar production and degradation, obtaining of intermediate and final products, and challenges for pentose fermentation. Aspects of hemicelluloses chain chemical and enzymatic modifications are presented with focus on physicochemical properties improvement for bioplastic and biomaterial approaches. Hemicelluloses are presented as sources for advanced materials in biomedical and pharmaceutical uses, and as hydrogel for chemical and medicine deliveries. An interdisciplinary approach is needed to cover all the processes involving hemicelluloses, its conversion into final and intermediate value-added compounds, and bioenergy production. Covering this context, this book is of interest to teachers, students, researchers, and scientists dedicated to biomass valorization. This book is a knowledge source of basic aspects to advanced processing and application for graduate students, particularly. Besides, the book serves as additional reading material for undergraduate students (from different courses) with a deep interest in biomass and waste conversion, valorization, and chemical products from hemicelluloses.