Download or read book Proceedings Entomological Society of Ontario 41 written by Entomological Society of Ontario and published by Palala Press. This book was released on 2018-02-20 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Proceedings written by and published by . This book was released on 1985 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Entomology Ecology and Agriculture written by Paolo Palladino and published by Routledge. This book was released on 2013-05-13 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study is facilitated by following economic entomologists' and ecologists' changing ideas about different pest control strategies, chiefly 'chemical', 'biological', and 'integrated' control. The author then follows the efforts of one specific group of entomologists, at the University of California, over three generations from their advocacy of 'biological' controls in the 1930s and 40s, through their shifting attention to the development of an 'integrated pest management' in the context of 'big biology' during the 1970s.
Download or read book Proceedings of the Entomological Society of Washington written by and published by . This book was released on 1998 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 1-3, 5, 14.
Download or read book The Canadian Entomologist 41 written by Entomological Society of Canada (1863-18 and published by Palala Press. This book was released on 2018-03 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book The Transactions of the Entomological Society of London written by Royal Entomological Society of London and published by . This book was released on 1912 with total page 1702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of the Entomological Society of London written by Royal Entomological Society of London and published by . This book was released on 1912 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Toxicology Insecticides written by William S. Spector and published by . This book was released on 1955 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Canadian Entomologist written by Entomological Society of Ontario and published by Palala Press. This book was released on 2018-03 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Annual Report Entomological Society of Ontario written by Entomological Society of Ontario and published by . This book was released on 1954 with total page 664 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 1965 with total page 1366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliographies and Literature of Agriculture written by and published by . This book was released on 1984 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Union List of Serials in Libraries of the United States and Canada written by Winifred Gregory Gerould and published by . This book was released on 1927 with total page 1596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invertebrates in Freshwater Wetlands of North America written by Darold P. Batzer and published by John Wiley & Sons. This book was released on 1999-03-15 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wetlands are crucial ecosystems that help filter a great number of toxicants out of the earth's waters. They must be managed and occasionally even built from scratch, including all of the flora and fauna that grows there. Invertebrates play a key role in the wetland food chain. This comprehensive resource is the first dedicated solely to the ecology and management of invertebrates.
Download or read book Medical Insects and Arachnids written by R.P. Lane and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surprising though it seems, the world faces almost as great a threat today from arthropod-borne diseases as it did in the heady days of the 1950s when global eradication of such diseases by eliminating their vectors with synthetic insecticides, particularly DDT, seemed a real possibility. Malaria, for example, still causes tremendous morbidity and mortality throughout the world, especially in Africa. Knowledge of the biology of insect and arachnid disease vectors is arguably more important now than it has ever been. Biological research directed at the development of better methods of control becomes even more important in the light of the partial failure of many control schemes that are based on insecticide- although not all is gloom, since basic biological studies have contributed enormously to the outstanding success of international control programmes such as the vast Onchocerciasis Control Programme in West Africa. It is a sine qua non for proper understanding of the epidemiology and successful vector control of any human disease transmitted by an arthropod that all concerned with the problem - medical entomologist, parasitologist, field technician - have a good basic understanding of the arthropod's biology. Knowledge will be needed not only of its direct relationship to any parasite or pathogen that it transmits but also of its structure, its life history and its behaviour - in short, its natural history. Above all, it will be necessary to be sure that it is correctly identified.
Download or read book Resettling the Range written by John Thistle and published by UBC Press. This book was released on 2015-02-25 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ranchers who resettled BC’s interior in the late nineteenth and early twentieth centuries depended on grassland for their cattle, but in this they faced some unlikely competition from grasshoppers and wild horses. With the help of the government, settlers resolved to rid the range of both. Resettling the Range explores the ecology and history of the grassland and the people who lived there by looking closely at these eradication efforts. In the claims of “range improvement” and “rational land use,” author John Thistle uncovers more complicated stories of marginalization: the destruction of wild horses worked to dispossess aboriginal people, while the campaign to exterminate grasshoppers exposed class conflicts and competing versions of resettlement among immigrant ranchers. This unconventional history examines the lasting effects of range improvement, revealing a fascinating – and troubling – chapter of BC history.
Download or read book New Zealand Journal of Crop and Horticultural Science Experimental Agriculture written by and published by . This book was released on 1992-02 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
