Nature : Insects & Spiders

This book is a timely compilation of synthesized information on behaviourally fascinating and economically important mites. The book gives much attention to fundamental aspects of eriophyoid anatomy, behaviour, ecology and even systematics, as bases for understanding the ways of life of eriophyoid mites and their effects on host plants; in turn, this will lead to developing the most appropriate means of regulating mites as detrimental or beneficial organisms. It presents new views intended to stimulate interest in eriophyoids and their enemies, and it points to areas where further research is needed. This book is intended for extension workers, experts of acarology and plant protection as well as students, teachers and researchers. It stimulates readers to critically test the view presented and aimes ultimately toward environmentally safe, sustainable and economically efficient means of regulating detrimental and beneficial eriophyoid mites. more...

Price: $345.00

This title presents a detailed account of the taxonomy, biology and distribution of the 44 European species of Opetiidae and Platypezidae. Two of these are here described as new to science. Known larvae develop in the larger fungi; adults are honey-dew feeders on broad leaves. more...

Price: $153.00

Harmonia axyridis has been described as the "most invasive ladybird on Earth." It has a long history of use as a classical biological control agent in the USA and more recently in Europe. This beetle has been effective at controlling pest insects in a variety of crop systems but it poses unacceptable risks by impacting on non-target species as both an intraguild predator and competitor. Written by renowned scientists, this book is a synthesis of recent research on H. axyridis and provides informative insights into current perspectives and future directions. Biological control is an essential component of sustainable agriculture but the distinction between a successful biological control agent and an invasive species can be narrow. We hope that lessons can be learnt from H. axyridis. Previously published in BioControl, Volume 53, No. 1, 2008. Dr Helen E. Roy is an ecologist with the NERC - Centre for Ecology and Hydrology in the UK. She has experience in insect ecology and behaviour and has published widely in this field. Specifically her research interests focus on ladybirds and their interactions with other species including pathogenic fungi. Over the past 14 years Helen has studied such intraguild interactions within the context of biological control. She is currently the convenor of the IOBC WPRS (International Organisation of Biological Control) study group on Beneifits and Risks associated with Exotic Biological Control Agents. Dr ??ric Wajnberg is a population biologist specialised in population genetics, behavioural ecology and statistical modelling. He develops theoretical approaches - mainly based on Monte Carlo simulations - and experiments are conducted inorder to verify the predictions obtained. He is also an expert in biological control (past Secretary General of the International Organisation of Biological Control - IOBC), with more than 20 years of work with insect parasitoids. He has already published several books on the use of insect para more...

Price: $119.00

With Canada's extensive system of rivers and lakes, it hardly comes as a surprise that the order Trichoptera is well represented in this country. The present edition is a revised and updated from an edition published in 1980 in French. Much progress in our knowledge has been made since then. more...

Price: $39.95

Presents a picture of the molecular mechanisms which guide HIV-1 expression and replication. This title provides the clinical strategies for combating this virus. It looks at structure-function interactions of HIV-1 with host cells and the resulting pathological consequences. It also reviews strategies of treatment. more...

Price: $187.00