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Biodiversity offers great potential for managing insect pests. It provides resistance genes and anti-insect compounds; a huge range of predatory and parasitic natural enemies of pests; and community ecology-level effects operating at the local and landscape scales to check pest build-up. This book brings together world leaders in theoretical, methodological and applied aspects to provide a comprehensive treatment of this fast-moving field. Chapter authors from Europe, Asia, Africa, Australasia and the Americas ensure a truly international scope. Topics range from scientific principles, innovative research methods, ecological economics and effective communication to farmers, as well as case studies of successful use of biodiversity-based pest management some of which extend over millions of hectares or are enshrined as government policy. Written to be accessible to advanced undergraduates whilst also stimulating the seasoned researcher, this work will help unlock the power of biodiversity to deliver sustainable insect pest management. Visit www.wiley.com/go/gurr/biodiversity to access the artwork from the book.

Handbook of Major Palm Pests: Biology and Management contains the most comprehensive and up-to-date information on the red palm weevil and the palm borer moth, two newly emergent invasive palm pests which are adversely affecting palm trees around the world. It provides state-of-the-art scientific information on the ecology, biology, and management of palm pests from a global group of experts in the field. An essential compendium for anyone working with or studying palms, it is dedicated to the detection, eradication, and containment of these invasive species, which threaten the health and very existence of global palm crops.

The legend begins.In Tempests and Slaughter, fans of Tamora Pierce will be rewarded with the never-before-told story of how Numair Salmalin came to Tortall. Newcomers will discover an unforgettable fantasy adventure where a kingdom's future rests on the shoulders of a young man with unimaginable gifts and a talent for making vicious enemies.The legend begins.In the ancient halls of the Imperial University of Carthak, a young man has begun his journey to becoming one of most powerful mages the realm has ever known. Arram Draper is the youngest student in his class and has the Gift of unlimited potential for greatness . . . and of attracting danger.At his side are his two best friends: clever Varice, a girl with too often-overlooked, and Ozorne, the ‘leftover prince’ with secret ambitions. Together, these three forge a bond that will one day shape kingdoms.But as Ozorne inches closer to the throne and Varice grows closer to Arram's heart, Arram realizes that one day – soon – he will have to decide where his loyalties truly lie.In the Numair Chronicles, fans of Tamora Pierce will be rewarded with the never-before-told story of how Numair Salmalin came to Tortall. Newcomers will discover an unforgettable fantasy adventure where a kingdom's future rests on the shoulders of a boy with unimaginable gifts and a talent for making deadly enemies.

Oilseed rape, a major crop in many parts of the world, is attacked by a wide range of insect pests, many of which are of considerable economic importance. With the increasing demand to reduce agrochemical inputs on arable crops, the Commission of the European Communities supported a three-year programme in which scientific participants reviewed the natural enemies of oilseed rape insect pests. The various outputs from this important work form the basis of this comprehensive new book. Biocontrol of Oilseed Rape Pests commences with a review of the oilseed rape crop, followed by chapters on pests, pest management strategies and parasitoids of specific pests or groups of pests. Detailed information is also included on sampling, trapping and rearing pests, their parasitoids and predators; the identification of hymenopterous parasitoids; pathogens of oilseed rape pests, predators, predator taxonomy and identification, and the impact of on-farm landscape structures and systems on predators. This book is an essential purchase for all those involved with oilseed rape and for anyone with an interest in agricultural biocontrol strategies. It is also essential reading and an invaluable source of reference for agricultural scientists, entomologists, crop protection specialists, advisers and consultants. All agrochemical companies should have multiple copies of this book on their shelves, as should all libraries in universities and research establishments where biological and agricultural sciences are studied and taught. Dr David V. Alford, based in Cambridge, UK, has many years of experience working as a government entomologist.