Download or read book The Matter of History written by Timothy J. LeCain and published by Cambridge University Press. This book was released on 2017-09-11 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Matter of History links the history of people with the history of things through a bold new materialist theory of the past.

Download or read book Parasitoids in Pest Management written by Omkar and published by CRC Press. This book was released on 2023-03-13 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pests cause economic damage to crops and stored products, while vectors are responsible for the transmission of disease-causing agents in human beings and livestock. Although the application of synthetic pesticides in agriculture has given immediate relief, it has also caused well-known side effects, leading to a general consensus among entomologists and agriculturists to shift towards other ecofriendly pest management. Insect natural enemies consisting of predators, parasitoids, and pathogens have attracted the attention of scientists across the globe. These natural enemies exist in agroecosystems and suppress the populations of pests. Parasitoids are farmers’ friends and the most successful group of natural enemies. Highly specialised in their host choice, the female parasitoid searches for a suitable host to lay eggs and larvae in, on or near the hosts. Exploiting this potency of parasitoids may yield successful results in controlling notorious pests in an ecofriendly way. This book covers information on the important biocontrol agents effective in pest suppression. It starts with insect parasitic groups followed by specific groups of parasitoids. It is hoped that the book presents a comprehensive account of beneficial parasitoirds, and will be useful to undergraduate and postgraduate students of Entomology, Biological Control, Plant Protection, Agricultural Zoology, and Zoology, besides those involved in competitive examinations and policy planning. Features: Each chapter has been written by very experienced specialists Every chapter includes Learning Objectives and Points to Remember This book offers comprehensive knowledge of parasitoids and their application in pest management in a rational way

Download or read book Methods in Microbiology written by Volker Gurtler and published by Elsevier. This book was released on 2021-07-08 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book Methods in Silkworm Microbiology is the first ever publication that provides in-depth reviews on the latest progresses about silkworm -pathogen interactions, diseases and management practices for sustainable development of sericulture. Different molecular and immunodiagnostic methods for the detection of pathogens have been comprehensively addressed. Most recent advancements on the role of Micro RNAs in silkworm and pathogen interactions are provided with suitable illustrations. Recent technological advances and emerging trends in exploring silkworm gut microbial communities towards translation research, particularly to understand microbiome functions have been highlighted. Information on various immune mechanisms of silkworm against invading pathogens is summarized. The book further highlights the silkworm gut microbiota as a potential source for biotechnological applications. Provide comprehensive reviews and valuable methods from the selected experts on the topic "Methods in silkworm microbiology/pathology" Provides latest information on application of genomics and transcriptomics to decipher silkworm gut microbial communities. Different molecular and immunodiagnostic methods for the detection of pathogens have been comprehensively addressed Provides up to date information on silkworm-pathogen interactions, different silkworm diseases and immune mechanisms

Download or read book Biodiversity written by R C Sobti and published by CRC Press. This book was released on 2022-12-30 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term "biodiversity" or "biological diversity" describes the variety of living beings on Earth encompassing microorganisms, plants, animals, and ecosystems, such as coral reefs, forests, and deserts. In fact, it also represents a wealth of biological resources available to us. Today, instead of exploring and preserving its unmapped biodiversity, mankind has gone away from mother nature, conquering the domain through relentless exploitation. This has resulted in an ecological imbalance and thereby has posed serious threat to biodiversity. Declining biodiversity is, therefore, a concern for countless reasons. Biodiversity’s wealth of genetic information can be conserved by storing biological material from endangered species. Cell lines, gametes, and embryos are preserved so that in case a species becomes extinct or there is a need to increase the population of the species, then cloning and artificial reproductive techniques can be used to revive and reproduce the said species. The present volume discusses the biodiversity of specific animal groups, such as cnidarians and fish, as well as potential risks to and methods for conserving some of them. The following important aspects are addressed: 1. The importance of biodiversity in maintaining ecosystem balance for sustainability 2. The emerging role of biodiversity as a source of important materials, pharmaceuticals, food, and so on as such or through genetic manipulation to meet the contemporary and future challenges 3. The impact of environment degradation on biodiversity and conservation in a changing environment 4. Conventional and emerging biotechnological techniques to conserve biodiversity The book is intended for academics, scientists, and naturalists working in the fields of biology, biochemistry, biophysics, and biomedical sciences.

Download or read book OMICS written by Debmalya Barh and published by CRC Press. This book was released on 2013-03-26 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of new technologies and acquired knowledge, the number of fields in omics and their applications in diverse areas are rapidly increasing in the postgenomics era. Such emerging fields-including pharmacogenomics, toxicogenomics, regulomics, spliceomics, metagenomics, and environomics-present budding solutions to combat global challeng

Download or read book The Review of Applied Entomology written by and published by . This book was released on 1922 with total page 1172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Edible Insects written by Arnold van Huis and published by Bright Sparks. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edible insects have always been a part of human diets, but in some societies there remains a degree of disdain and disgust for their consumption. Although the majority of consumed insects are gathered in forest habitats, mass-rearing systems are being developed in many countries. Insects offer a significant opportunity to merge traditional knowledge and modern science to improve human food security worldwide. This publication describes the contribution of insects to food security and examines future prospects for raising insects at a commercial scale to improve food and feed production, diversify diets, and support livelihoods in both developing and developed countries. It shows the many traditional and potential new uses of insects for direct human consumption and the opportunities for and constraints to farming them for food and feed. It examines the body of research on issues such as insect nutrition and food safety, the use of insects as animal feed, and the processing and preservation of insects and their products. It highlights the need to develop a regulatory framework to govern the use of insects for food security. And it presents case studies and examples from around the world. Edible insects are a promising alternative to the conventional production of meat, either for direct human consumption or for indirect use as feedstock. To fully realise this potential, much work needs to be done by a wide range of stakeholders. This publication will boost awareness of the many valuable roles that insects play in sustaining nature and human life, and it will stimulate debate on the expansion of the use of insects as food and feed.

Download or read book A Survey of the Industries and Resources of Eastern Bengal and Assam for 1907 1908 written by Eastern Bengal and Assam (India) and published by . This book was released on 1908 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin of the Imperial Institute written by Imperial Institute (Great Britain) and published by . This book was released on 1909 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industrial Entomology written by Omkar and published by Springer. This book was released on 2017-02-13 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of writings focused on conventional and unconventional insect products. Some of these products are commercials successes, while others are waiting to be launched and are the potential produce of the future. In addition to the well known products honey, mulberry silk, and lac, the book primarily concentrates on silk producing insects other than the mulberry silkworm, insects as food, as sources of medicines, pest and weed managers, and as pollinators. The book highlights the all pervasive role of insects in improving human lives at multiple levels. Accordingly, while most books on insects concentrate on how to limit growth in their population, it instead focuses on how to propagate them. In each chapter, the book brings to the fore how insects are far more beneficial to us than their well publicised harmful roles. This book approaches both unconventional and conventional insect products, such as honey, silk and lac in much more depth than the available literature. It investigates different aspects of the production of these insects, such as the related processes, problems and utilities, in dedicated chapters. Because this book deals with the production of insects or their produce, it has been named Industrial Entomology, perhaps the only book that truly reveals the tremendous potential of insects to help humans live better lives. Based on the research and working experience of the contributors, who are global experts in their respective fields, it provides authentic, authoritative and updated information on these topics. The book offers a unique guide for students, teachers, policy planners, small scale industrialists, and government ministries of agriculture and industry across the globe. It will provide a much required stimulus to insect appreciation and generate enthusiasm for research and the broader acceptance for insect produce. Hopefully, it will also present the Indian perspective on these topics to a global readership.

Download or read book Handbook of Commercial Information for India written by Charles William Egerton Cotton and published by . This book was released on 1919 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1982 with total page 1054 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1957 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silk Reeling and Testing Manual written by Yong-Woo Lee and published by Food & Agriculture Org.. This book was released on 1999 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The continuous improvement and effective dissemination of the technology for silk reeling and testing are vital in meeting the ever increasing demand for quality raw silk throughout the world. This bulletin covers a wide range of techniques in the silk reeling industry. Details are given in each chapter on the handling of fresh cocoons, drying and storage of cocoons, cocoon boiling and reeling, raw silk-reeling and finishing, water quantity and quality, utilization of by-products and maintenance of the machinery used. An appendix illustrates the silkworm processes from larva to final production of silk.

Download or read book Guidelines for Drinking water Quality written by World Health Organization and published by World Health Organization. This book was released on 1993 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes the methods used in the surveillance of drinking water quality in the light of the special problems of small-community supplies, particularly in developing countries, and outlines the strategies necessary to ensure that surveillance is effective.

Download or read book Noni written by Scot C. Nelson and published by PAR. This book was released on 2006 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Discovering Craft Villages in Vietnam written by Sylvie Fanchette and published by IRD Éditions. This book was released on 2018-11-19 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: With their festivals and traditional industries, their commun halls, pagodas, temples, and vernacular buildings, the villages around Hà Nội possess a rich body of cultural, architectural and craft heritage. Less than one hour from the capital are over 500 specialist craft villages, producing an array of religious or artistic objects, as well as food products, industrial goods, textiles, basketware and much more. Despite the trials and tribulations Vietnam has endured, these traditions have remained alive; today they constitute the basis of material, social and spiritual culture among the village communities of the Red River delta. The artisans themselves, and their local institutions, see cultural tourism as a way of further improving the fortunes of the craft village communities and bringing their heritage to wider attention. Until recently, few guides or tourists had forayed into these settlements, some of which are lost in the maze of routes and tracks that criss-cross the rice paddies of the Hà Nội hinterland. The history and skills they harbour have been inaccessible to all but a few specialists. Few of the villages are signposted, yet between them they are home to three quarters of the architectural, religious and craft heritage of the upper delta. This book, the fruit of several years' research by specialists working in northern Vietnam, comprises ten itineraries, blending potted histories, legends, descriptions of craft techniques, signposted walks and maps, designed to introduce travellers and lovers of Vietnamese culture to forty or so villages around Hà Nội. Many of us have seen their wares on sale in shops in and around the 36 streets of Hà Nội Old Quarter or in other cities in West. This book is about the true lives and enduring skills of the nameless artisans who made them.