Cereal Rusts of the United States

Cereal Rusts of the United States PDF Author: Mark Alfred Carleton
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 90

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Cereal Rusts of the United States

Cereal Rusts of the United States PDF Author: Mark Alfred Carleton
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 90

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Book Description


The Cereal Rusts: Origins, specificity, structure, and physiology

The Cereal Rusts: Origins, specificity, structure, and physiology PDF Author: William Rodgers Bushnell
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 576

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Book Description
Origins, specificity, structure, and physiology; Evolution at the center of origin; Taxonomy of the cereal rust fungi; Specificity; The formae speciales; Race specificity and methods of study; Genetics of the pathogen: host association; Histology and molecular biology of host: parasite; Virulence frequency dynamics of cereal rust fungi; The rust fungus; Controlled infection by Puccinia graminis f.sp. tritici under artificial conditions; Developmental ultrastructure of hyphae and spores; Development and physical of teliospores; Obligate parasitism and axenic culture; The host parsite interface; The rusted host; Effects of rust on plant development in relation to the translocation of inorganic and organic solutes.

The Cereal Rusts

The Cereal Rusts PDF Author: William Bushnell
Publisher: Elsevier
ISBN: 0323145825
Category : Technology & Engineering
Languages : en
Pages : 567

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Book Description
The Cereal Rusts, Volume I: Origins, Specificity, Structure, and Physiology presents the historical, evolutionary, taxonomic, structural, genetic, and physiological characteristics of cereal rust fungi and the diseases they cause in cereal crops. The cereal rusts are potentially serious disease threats to cereal crops and have caused widespread losses in wheat, oats, barley, and related crops. This three-part volume brings together in a single reference source the accumulated knowledge, complex, challenging science of cereal rusts. The first chapters of this 16-chapter volume cover the pioneering contributions of early scientists to the knowledge of cereal rusts, the evolution of cereal rusts, and the taxonomy of cereal rust fungi. The book also examines the specificity of cereal rusts including formae speciales, race specificity, pathogen-host genetics, histology and molecular biology of host parasite specificity, and the genetics of rust fungus populations as reflected by virulence frequency. The text further discusses the structure and physiology aspects; the germination of urediospores and differentiation of infection structures; and the infection under artificial conditions. The ultrastructure of hyphae and urediospores; the development and physiology of teliospores; and the obligate parasitism and axenic culture of rust fungi are also explained. This volume also encompasses the structure and physiology of haustoria; structural and physiological alterations in susceptible hosts; and effects of rust on plant development in relation to nutrient translocation. Cereal rust investigators, plant pathologists, agronomists, agriculturalists, research biochemists, cytologists, geneticists, physiologists, taxonomists, epidemiologists, and pathologists will find this book invaluable.

The Cereals in America

The Cereals in America PDF Author: Thomas Forsyth Hunt
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 466

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List of Available Publications of the United States Department of Agriculture, January 2, 1932

List of Available Publications of the United States Department of Agriculture, January 2, 1932 PDF Author: Alfred Judson Henry
Publisher:
ISBN:
Category : Agricultural colleges
Languages : en
Pages : 1408

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Book Description
This glossary, issued in 1924, and revised, provides terms used in fire control.

Bibliographical Contributions

Bibliographical Contributions PDF Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 164

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Bibliographical Contributions

Bibliographical Contributions PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 730

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Circular - United States Department of Agriculture

Circular - United States Department of Agriculture PDF Author: United States. Dept. of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 888

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Pamphlets on Forestry in New York

Pamphlets on Forestry in New York PDF Author: Empire State Forest Products Association
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 778

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Baseless

Baseless PDF Author: Nicholson Baker
Publisher: Penguin
ISBN: 0735215766
Category : Political Science
Languages : en
Pages : 465

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Book Description
“Staggeringly good.” —Counterpunch A major new work, a hybrid of history, journalism, and memoir, about the modern Freedom of Information Act—FOIA—and the horrifying, decades-old government misdeeds that it is unable to demystify, from one of America's most celebrated writers Eight years ago, while investigating the possibility that the United States had used biological weapons in the Korean War, Nicholson Baker requested a series of Air Force documents from the early 1950s under the provisions of the Freedom of Information Act. Years went by, and he got no response. Rather than wait forever, Baker set out to keep a personal journal of what it feels like to try to write about major historical events in a world of pervasive redactions, witheld records, and glacially slow governmental responses. The result is one of the most original and daring works of nonfiction in recent memory, a singular and mesmerizing narrative that tunnels into the history of some of the darkest and most shameful plans and projects of the CIA, the Air Force, and the presidencies of Harry Truman and Dwight Eisenhower. In his lucid and unassuming style, Baker assembles what he learns, piece by piece, about Project Baseless, a crash Pentagon program begun in the early fifties that aimed to achieve "an Air Force-wide combat capability in biological and chemical warfare at the earliest possible date." Along the way, he unearths stories of balloons carrying crop disease, leaflet bombs filled with feathers, suicidal scientists, leaky centrifuges, paranoid political-warfare tacticians, insane experiments on animals and humans, weaponized ticks, ferocious propaganda battles with China, and cover and deception plans meant to trick the Kremlin into ramping up its germ-warfare program. At the same time, Baker tells the stories of the heroic journalists and lawyers who have devoted their energies to wresting documentary evidence from government repositories, and he shares anecdotes from his daily life in Maine feeding his dogs and watching the morning light gather on the horizon. The result is an astonishing and utterly disarming story about waiting, bureaucracy, the horrors of war, and, above all, the cruel secrets that the United States government seems determined to keep forever from its citizens.