Download or read book Chemical Espionage by Parasitic Wasps written by Lucas Paul Johan Joseph Noldus and published by . This book was released on 1989 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the research described here, the phenomenon of chemical espionage has been studied in two systems, each consisting of a moth and its egg parasitoid. The first includes the cabbage moth, Mamestra brassicae , a common pest on cabbage and other vegetables, and the parasitic wasp Trichogramma evanescens . These are common species in Europe and temperate Asia. The second is an American system, namely Heliothis zea , a moth with common names related to the crops on which it is a pest (e.g. cotton bollworm, corn earworm or tomato fruitworm), and its parasitoid Trichogramma pretiosum . Trichogramma species are the most widely used insects for biological control of insect pests in the world, with areas of application totalling several millions of hectares.
Download or read book Chemically Mediated Mate and Host Finding in Parasitic Wasps written by Sven Steiner and published by . This book was released on 2006 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Ecology of Insect Parasitoids written by Eric Wajnberg and published by John Wiley & Sons. This book was released on 2013-03-15 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect parasitoids are a fascinating group of animals in many respects. Perhaps the most fascinating point is that these insects, in the course of the evolutionary time, have developed an impressive way to use chemical compounds to dialogue with the different protagonists of their environment (i.e., conspecifics, their hosts and the plants on which their hosts are living). Unravelling the evolutionary meaning of such chemical communication networks can give new insights into the ecology of these insects and especially on how to improve their use for the control of noxious pests in biological control programmes. Chemical Ecology of Insect Parasitoids is a timely publication, with organised chapters to present the most important knowledge and discoveries that have taken place over the last decade, and their potential use in pest control strategy. Specific relevant case studies are presented to enhance the reader's experience. Suited to graduate students and professional researchers and practitioners in pest management, entomology, evolutionary biology, behavioural ecology, and chemical ecology, this book is essential for anyone needing information on this important group of insects.
Download or read book Insect Chemical Ecology written by Bernard D. Roitberg and published by Springer Science & Business Media. This book was released on 1992-08-31 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Chemical Ecology provides a comprehensive view of how natural selection acts upon interacting organisms and how particular physical and biological properties of chemical compounds act as constraints upon which natural selection may act. Individual chapters raise specific questions as to the nature of these interactions. The first part contains reviews on antagonistic and mutualistic chemical interactions, the `raw materials' of chemical evolution, the economics of offensive and defensive chemicals, and neurobiology. The second part discusses particular problems such as the evolution of resistance, insect pollination, learning, pheromones, sequestration of semiochemicals, the role of microorganisms, sex attractants, the evolution of host races and biotypes, and the role of semiochemicals and the evolution of sociality of insects. The last chapter discusses the role of chemical-based pest management programs in an ecological and evolutionary framework.
Download or read book Alternatives to Pesticides in Stored Product IPM written by Bhadriraju Subramanyam and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects associated with raw grain and processed food cause qualitative and quantitative losses. Preventing these losses caused by stored-product insects is essential from the farmer's field to the consumer's table. While traditional pesticides play a significant role in stored-product integrated pest management (IPM), there has recently been, and will continue to be, a greater emphasis on alternative approaches. Alternatives to Pesticides in Stored-Product IPM details the most promising methods, ranging from extreme temperatures to the controversial radiation, and from insect-resistant packaging to pathogens. This collection is essential for anyone in academia, industry, or government interested in pest ecology or food or grain science.
Download or read book Fruit Fly Pests written by Bruce A. McPheron and published by CRC Press. This book was released on 1996-02-01 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book of national and international importance, Fruit Fly Pests is an exhaustive compendium of information (with data provided by more than 100 contributors) that will appeal to a wide variety of readers. With huge losses experienced annually from fruit fly devastation, information on these high-profile insects is important to commercial fruit and vegetable growers, marketing exporters, government regulatory agencies, and the scientific community. Fruit flies impose a considerable resource tax, and the ones who suffer range from shippers to end users. The demand for world-wide plant protection requires up-to-date research information. This book meets that need. This book contains the proceedings from the most recent International Symposium on Fruit Flies of Economic Importance. Here you will find the major presentations given at the symposium, with an added feature - overviews from experts on topics not covered directly by participants in the symposium, filling in gaps in the current literature. The resulting publication is the most up-to-date and readable text to be found anywhere on the subject of tephritids.
Download or read book Biological Control of Insect Pests Using Egg Parasitoids written by S. Sithanantham and published by Springer Science & Business Media. This book was released on 2013-08-15 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theme of the book is highly relevant to the current emphasis on environment conservation, with focus on native biodiversity conservation in agro-ecosystems. The current impetus being given to organic farming and export oriented agri-hortculture in the country calls for access to relevant scientific knowledge base among the stakeholders. Research on biological pest control is more than a century old in India. Egg parasitoids, which are mainly tiny wasps, led by the family Trichogrammatidae, are the most widely utilized natural enemies for biological control globally. Over thirty countries are using these bioagents to protect over 10 million hectares of agricultural and forestry crops from many important insect pests. The book comprises 18 chapters, which are arranged in continuum, commencing with basic aspects of knowledge and ending in their utilization targets. The chapters cover broadly four areas: bio-diversity and natural occurrence of egg parasitoids, behaviour and adaptation of egg parasitoids, mass production and safe use of egg parasitoids and utilisation of egg parasitoids in different crop ecosystems. Some of the chapters cater to the needs of discipline-wise update on the current R&D scenario-like insect taxonomy, biotechnology, mass-production and quality control of the target organisms - egg-parasitoids, which are useful for laboratory scientists/researchers. There are also chapters devoted to knowledge status and scope for utilization of egg parasitoids in different target crops, which cater to requirements of field entomologists and extensionists for use in their tasks of guiding farmers/local guides. The book is different in approach, method, structure and content and ensures holistic coverage of the topic. The chapters are written by active and experienced workers in different crops and aspects and co-edited by four very experienced experts who have over three decades R&D experience in the subject. All the authors have uniformly focussed on comprehensive literature study and critical identification of knowledge gaps for future R&D, thus the book is novel in outlook, up-to-date in content and comprehensive in coverage of themes. This book will be useful for supplementary reading for MSc Agriculture and PhD Agriculture students, besides MSc/PhD research students in Zoology/Environmental Biology, who are specialising in Entomology. It would also serve as a very useful reference book for researchers worldwide, though focus is also there on Indian work. It addresses the special information needs of students and faculty, besides practitioners and extensionists in the Australasia and Africa regions and thus not limited to the R&D knowledge generated in developed countries.
Download or read book Like a Virgin written by Aarathi Prasad and published by Simon and Schuster. This book was released on 2012-08-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most cultures tell the tale of a maiden who gives birth untouched by a man, and in the wild there are plenty of creatures – turkeys, Komodo ‘dragons’, and the ‘Jesus Christ’ lizard (which even walks on water) – that take various approaches to making babies without having sex. Soon, humans will have that option, too. In Like a Virgin, biologist and science writer Aarathi Prasad examines inconceivable ideas about conception, from a Renaissance recipe for creating a child (bury semen in manure for forty days) to the search for a real-life virgin mother in the 1950s. She then takes us to maverick, cutting-edge labs that are today inventing sex-less reproduction, from manufactured eggs to artificial wombs and beyond. Like a Virgin delivers an astonishing exploration of the mysteries of sex and evolution – past, present, and future.
Download or read book Entomology Serving Society written by Entomological Society of America. Centennial National Symposium and published by . This book was released on 1991 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miscellaneous Publication written by and published by . This book was released on 1991 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Interactions And Biological Control written by David A. Andow and published by CRC Press. This book was released on 2019-04-11 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent interest in nonchemical methods of pest control has brought renewed attention to the biological control of plant pests in the fields of entomology, plant pathology, and weed science. Ecological Interactions and Biological Control addresses issues of theory and practice common to all three fields. Focusing on systems rather than on individual
Download or read book Entomologia Experimentalis Et Applicata written by and published by . This book was released on 2000 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Ecology written by Melany P. Puglisi and published by CRC Press. This book was released on 2018-08-30 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past 20 years, marine chemical ecology has emerged as a respected field of study providing a better understanding of the role natural products play in organisms and their environments. Ample data in this book advocates the conservation of marine environments for future drug discovery efforts while sustaining their overall health. Marine chemical ecology has expanded to include research in the areas of predator–prey interactions, marine microbial chemical ecology, and seasonal and geographical distribution of marine natural products.
Download or read book Biological Control with Egg Parasitoids written by E. Wajnberg and published by Oxford University Press, USA. This book was released on 1994 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides a broad overview of the use and potential of egg parasitoids in biological control. Its 12 chapters cover both theoretical and practical aspects and have been developed by members of the working group "Trichogramma and Other Egg Parasitoids."
Download or read book Trichogramma and Other Egg Parasitoids written by E. Wajnberg and published by . This book was released on 1995 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings written by IOBC Global Working Group "Quality Control of Mass Reared Arthropods." and published by . This book was released on 1991 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Zoology Reviews written by and published by . This book was released on 1992 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
