Download or read book Annual Report of the United States Entomological Commission for the Year written by United States Entomological Commission and published by . This book was released on 1891 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book First Annual Report of the United States Entomological Commission for the Year 1877 written by United States Entomological Commission and published by . This book was released on 1878 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual report of the United States Entomological Commission relating to the Rocky Mountain Locust written by and published by . This book was released on 1878 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book First and Annual Report of the United States Entomological Commission for the Year 1877 Relating to the Rocky Mountain Locust and the Best Methods of Preventing Its Injuries and of Guarding Against Its Invasions written by Geological Survey (U.S.) and published by . This book was released on 1878 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the United States Entomological Commission for the Year written by United States Entomological Commission and published by . This book was released on 1878 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of Publications Relating to Entomology in the Library of the U S Department of Agriculture written by United States. Department of Agriculture and published by . This book was released on 1906 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of Publications Relating to Entomology in the Library of the United States Department of Agriculture written by National Agricultural Library (U.S.) and published by . This book was released on 1906 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the Entomological Society of Ontario written by Entomological Society of Ontario and published by . This book was released on 1899 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the Commissioner of Agriculture for the Year written by New York (State). Department of Agriculture and published by . This book was released on 1918 with total page 1360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by United States. Department of Agriculture. Library and published by . This book was released on 1904 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliographical Contributions written by United States. Department of Agriculture. Library and published by . This book was released on 1906 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library Bulletin written by United States. Department of Agriculture. Library and published by . This book was released on 1905 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the State Entomologist of Minnesota to the Governor for the Year written by Minnesota. State Entomologist and published by . This book was released on 1906 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by National Agricultural Library (U.S.) and published by . This book was released on 1904 with total page 1168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Charles Valentine Riley written by W. Conner Sorensen and published by University Alabama Press. This book was released on 2019-07-16 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Riley propelled entomology from a collector’s parlor hobby of the nineteenth century to the serious study of insects in the Modern Age This definitive biography is the first full account of a fascinating American scientist whose leadership created the modern science of entomology that recognizes both the essential role of insects in natural systems and their challenge to the agricultural food supply that sustains humankind. Charles Valentine Riley: Founder of Modern Entomology tells the story of how Riley (1843–1895), a young British immigrant to America—with classical schooling, only a smattering of natural history knowledge, and with talent in art and writing but no formal training in science—came to play a key role in the reorientation of entomology from the collection and arrangement of specimens to a scientific approach to insect evolution, diversity, ecology, and applied management of insect pests. Drawing on Riley’s personal diaries, family records, correspondence, and publications, the authors trace Riley’s career as farm laborer, Chicago journalist, Missouri State Entomologist, chief federal entomologist, founder of the National Insect Collection, and initiator of the professional organization that became the Entomological Society of America. Also examined in detail are his spectacular campaigns against the Rocky Mountain Locust that stalled western migration in the 1870s, the Grape Phylloxera that threatened French vineyards in the 1870s and 80s, the Cotton Worm that devastated southern cotton fields after the Civil War, and the Cottony Cushion Scale that threatened the California citrus industry in the 1880s. The latter was defeated through importation of the Vedalia Beetle from Australia, the spectacular first example of biological control of an invasive insect pest by its introduced natural enemy. A striking figure in appearance and deed, Riley combined scientific, literary, artistic, and managerial skills that enabled him to influence every aspect of entomology. A correspondent of Darwin and one of his most vocal American advocates, he discovered the famous example of mimicry of the Monarch butterfly by the Viceroy, and described the intricate coevolution of yucca moths and yuccas, a complex system that fascinates evolutionary scientists to this day. Whether applying evolutionary theory to pest control, promoting an American silk industry, developing improved spray technologies, or promoting applied entomology in state and federal government and to the public, Riley was the central figure in the formative years of the entomology profession. In addition to showcasing his own renderings of the insects he investigated, this comprehensive account provides fresh insight into the personal and public life of an ingenious, colorful, and controversial scientist, who aimed to discover, understand, and outsmart the insects.

Download or read book Annual Report of the State Entomologist of Minnesota to the Governor for the Year written by and published by . This book was released on 1914 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the United States Entomological Commission for the Years written by United States Entomological Commission and published by . This book was released on 1878 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: