Charles Valentine Riley PDF Download

Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Charles Valentine Riley PDF full book. Access full book title Charles Valentine Riley by W. Conner Sorensen. Download full books in PDF and EPUB format.

Charles Valentine Riley

Charles Valentine Riley PDF Author: W. Conner Sorensen
Publisher: University Alabama Press
ISBN: 0817320091
Category : Biography & Autobiography
Languages : en
Pages : 457

Book Description
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.

Charles Valentine Riley

Charles Valentine Riley PDF Author: W. Conner Sorensen
Publisher: University Alabama Press
ISBN: 0817320091
Category : Biography & Autobiography
Languages : en
Pages : 457

Book Description
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.

The Papers of Charles Valentine Riley

The Papers of Charles Valentine Riley PDF Author: Judith Ho
Publisher:
ISBN:
Category : Entomologists
Languages : en
Pages : 146

Book Description


Bad Beekeeping

Bad Beekeeping PDF Author: Ron Miksha
Publisher: Trafford Publishing
ISBN: 9781412006279
Category : Bee culture
Languages : en
Pages : 0

Book Description
A million pounds of honey. Produced by a billion bees! This memoir reconstructs the life of a young man from Pennsylvania as he drops into the bald prairie badlands of southern Saskatchewan. He buys a honey ranch and keeps the bees that make the honey. But he also spends winters in Florida swamps, nurse-maid to ten thousand dainty queen bees. From the dusty Canadian prairie to the thick palmetto swamps of the American south, the reader meets with simple folks who shape the protagonist's character - including a Cree rancher with three sons playing NHL hockey, a Hutterite preacher who yearns to roam the globe, a reclusive bee-eating homesteader, and a grey-headed widow who grows grapefruit, plays a nasty game of scrabble, and lives with four vicious dogs. Encompassing a ten-year period, this true story evolves from the earnest inexperience of the young man as he learns an art and builds a business. Carefully researched natural biology runs counterpoint to human social activities. Bee craft serves as the setting for expositions that contrast American and Canadian lifestyles, while exemplifying the harsh reality of a man working with and against the physical environment.

Valentine's Day

Valentine's Day PDF Author: Charles A. Van Bibber
Publisher:
ISBN: 9780615983998
Category : Marines
Languages : en
Pages : 416

Book Description


Locust

Locust PDF Author: Jeffrey A. Lockwood
Publisher: Basic Books
ISBN: 0786738871
Category : History
Languages : en
Pages : 320

Book Description
Throughout the nineteenth century, swarms of locusts regularly swept across the continent, turning noon into dusk, demolishing farm communities, and bringing trains to a halt as the crushed bodies of insects greased the rails. In 1876, the U.S. Congress declared the locust "the single greatest impediment to the settlement of the country." From the Dakotas to Texas, from California to Iowa, the swarms pushed thousands of settlers to the brink of starvation, prompting the federal government to enlist some of the greatest scientific minds of the day and thereby jumpstarting the fledgling science of entomology. Over the next few decades, the Rocky Mountain locust suddenly -- and mysteriously -- vanished. A century later, Jeffrey Lockwood set out to discover why. Unconvinced by the reigning theories, he searched for new evidence in musty books, crumbling maps, and crevassed glaciers, eventually piecing together the elusive answer: A group of early settlers unwittingly destroyed the locust's sanctuaries just as the insect was experiencing a natural population crash. Drawing on historical accounts and modern science, Locust brings to life the cultural, economic, and political forces at work in America in the late-nineteenth century, even as it solves one of the greatest ecological mysteries of our time.

A History of Entomology

A History of Entomology PDF Author: Edward Oliver Essig
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 1048

Book Description


The Yucca Moth and Yucca Pollination

The Yucca Moth and Yucca Pollination PDF Author: Charles Valentine Riley
Publisher:
ISBN:
Category : Fertilization of plants by insects
Languages : en
Pages : 154

Book Description


Can't Slow Down

Can't Slow Down PDF Author: Michaelangelo Matos
Publisher: Hachette Books
ISBN: 0306903350
Category : Music
Languages : en
Pages : 480

Book Description
A Rolling Stone-Kirkus Best Music Book of 2020 The definitive account of pop music in the mid-eighties, from Prince and Madonna to the underground hip-hop, indie rock, and club scenes Everybody knows the hits of 1984 - pop music's greatest year. From "Thriller" to "Purple Rain," "Hello" to "Against All Odds," "What's Love Got to Do with It" to "Wake Me Up Before You Go-Go," these iconic songs continue to dominate advertising, karaoke nights, and the soundtracks for film classics (Boogie Nights) and TV hits (Stranger Things). But the story of that thrilling, turbulent time, an era when Top 40 radio was both the leading edge of popular culture and a moral battleground, has never been told with the full detail it deserves - until now. Can't Slow Down is the definitive portrait of the exploding world of mid-eighties pop and the time it defined, from Cold War anxiety to the home-computer revolution. Big acts like Michael Jackson (Thriller), Prince (Purple Rain), Madonna (Like a Virgin), Bruce Springsteen (Born in the U.S.A.), and George Michael (Wham!'s Make It Big) rubbed shoulders with the stars of the fermenting scenes of hip-hop, indie rock, and club music. Rigorously researched, mapping the entire terrain of American pop, with crucial side trips to the UK and Jamaica, from the biz to the stars to the upstarts and beyond, Can't Slow Down is a vivid journey to the very moment when pop was remaking itself, and the culture at large - one hit at a time.

The More Important Writings of Benjamin Dann Walsh and Charles Valentine Riley

The More Important Writings of Benjamin Dann Walsh and Charles Valentine Riley PDF Author: Samuel Henshaw
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 470

Book Description


Silent Warrior

Silent Warrior PDF Author: Charles Henderson
Publisher: Penguin
ISBN: 9780425188644
Category : Biography & Autobiography
Languages : en
Pages : 340

Book Description
The sequel to Marine Sniper: 93 Confirmed Kills continues the story of U.S. Marine Corps sniper Carlos Hathcock and his accomplishments as a veteran of the Vietnam War, detailing his most difficult and dangerous missions. Reprint.