Essays on the Early History of Plant Pathology and Mycology in Canada PDF Download
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Author: Ralph Howard Estey
Publisher: McGill-Queen's Press - MQUP
ISBN: 9780773511354
Category : History
Languages : en
Pages : 418
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Book Description
Based on exhaustive research and interviews, this is the first referenced history of mycology and plant pathology in Canada. It will be of specific interest to plant breeders and pathologists, mycologists, entomologists, horticulturists, students of the sciences, and historians.
Author: Ralph Howard Estey
Publisher: McGill-Queen's Press - MQUP
ISBN: 9780773511354
Category : History
Languages : en
Pages : 418
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Book Description
Based on exhaustive research and interviews, this is the first referenced history of mycology and plant pathology in Canada. It will be of specific interest to plant breeders and pathologists, mycologists, entomologists, horticulturists, students of the sciences, and historians.
Author: Ralph H. Estey
Publisher: McGill-Queen's Press - MQUP
ISBN: 0773564403
Category : History
Languages : en
Pages : 397
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Book Description
Ralph Estey chronicles the history of plant pathology and mycology in Canada from this early period to the late 1940s when it entered its professional, biochemically oriented phase. His major topics include the pioneering roles of entomologists and horticulturists in the genesis of plant pathology; the influence of diseases in potatoes, grain, and forage crops on early developments in plant pathology and mycology; the factors prompting the development of the relatively new sciences of forest pathology and nematology; and the teaching of plant pathology. Estey discusses early legislation in Canada pertaining to plant diseases and the faltering first steps toward international regulation, and provides a detailed history of mycology province by province.
Author: Miloslav Rechcigl Jr.
Publisher: AuthorHouse
ISBN: 1665514973
Category : Biography & Autobiography
Languages : en
Pages : 1087
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Book Description
No comprehensive study has been undertaken about the American learned men and women with Czechoslovak roots. The aim of this work is to correct this glaring deficiency, with the focus on men and women in medicine, applied sciences and engineering. It covers immigration from the period of mass migration and beyond, irrespective whether they were born in their European ancestral homes or whether they have descended from them. This compendium clearly demonstrates the Czech and Slovak immigrants, including Bohemian Jews, have brought to the New World, in these areas, their talents, their ingenuity, the technical skills, their scientific knowhow, as well as their humanistic and spiritual upbringing, reflecting upon the richness of their culture and traditions, developed throughout centuries in their ancestral home. This accounts for their remarkable success and achievements of theses settlers in the New World, transcending through their descendants, as this publication demonstrates. The monograph has been organized into sections by subject areas, i.e., Medicine, Allied Health Sciences and Social Services, Agricultural and Food Science, Earth and Environmental Sciences and Engineering. Each individual entry is usually accompanied with literature, and additional biographical sources for readers who wish to pursue a deeper study. The selection of individuals has been strictly based on geographical vantage, without regards to their native language or ethnical background. Some of the entries may surprise you, because their Czech or Slovak ancestry has not been generally known. What is conspicuous is a large percentage of listed individuals being Jewish, which is a reflection of high-level of education and intellect of Bohemian Jews. A prodigious number of accomplished women in this study is also astounding, considering that, in the 19th century, they rarely had careers and most professions refused entry to them.
Author: Joshua MacFadyen
Publisher: McGill-Queen's Press - MQUP
ISBN: 0773553959
Category : History
Languages : en
Pages : 369
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Book Description
Farmers feed cities, but starting in the nineteenth century they painted them too. Flax from Canada and the northern United States produced fibre for textiles and linseed oil for paint – critical commodities in a century when wars were fought over fibre and when increased urbanization demanded expanded paint markets. Flax Americana re-examines the changing relationships between farmers, urban consumers, and the land through a narrative of Canada's first and most important industrial crop. Initially a specialty crop grown by Mennonites and other communities on contracts for small-town mill complexes, flax became big business in the late nineteenth century as multinational linseed oil companies quickly displaced rural mills. Flax cultivation spread across the northern plains and prairies, particularly along the edges of dryland settlement, and then into similar ecosystems in South America's Pampas. Joshua MacFadyen's detailed examination of archival records reveals the complexity of a global commodity and its impact on the eastern Great Lakes and northern Great Plains. He demonstrates how international networks of scientists, businesses, and regulators attempted to predict and control the crop's frontier geography, how evolving consumer concerns about product quality and safety shaped the market and its regulations, and how the nature of each region encouraged some forms of business and limited others. The northern flax industry emerged because of border-crossing communities. By following the plant across countries and over time Flax Americana sheds new light on the ways that commodities, frontiers, and industrial capitalism shaped the modern world.
Author: Douglas Hunter
Publisher: McGill-Queen's Press - MQUP
ISBN: 0228012937
Category : Art
Languages : en
Pages : 545
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Book Description
A captivating account of the formative years of one of Canada’s best-known artists, Jackson’s Wars follows A.Y. Jackson’s education and progress as a painter before he was a well-known artist and his time on the battlefield in Europe, before he cast his lot in with a group of like-minded Toronto artists. Jackson fought many battles: he was a feisty and opinionated combatant when he crossed swords with critics, collectors, museums, galleries, and fellow painters as an emerging artist. Moving from Montreal to Toronto in 1913, he became a key figure in a landscape movement that was determined to depict Canada in a bold new way, only to have a war dash the group's collective ambitions. Alone among his close associates, Jackson enlisted to fight with the 60th Infantry Battalion. Wounded at Sanctuary Wood in 1916, he returned to the field of combat as an official war artist – the first Canadian artist appointed, the only infantryman in the program – and militated for other Canadian appointments to what is now a storied moment of creation for such artists as F.H. Varley and Arthur Lismer. Jackson produced some of Canada’s most memorable depictions of the world’s first industrial-scale conflict, even as he reckoned with the anguish caused by the mysterious death of his close friend Tom Thomson. A life-changing event for soldiers, families, and nations alike, the First World War has been understood as a moment of stasis in the visual arts in Canada – the dead ground from which the Group of Seven emerged in the early 1920s. Douglas Hunter shows how Jackson’s war was a moment of intense transformation and artistic development on the canvas as well as an experience that tempered a young man into a constructive elder statesman for Canadian art. On his return home he was not only instrumental in the formation of the Group of Seven in Toronto, but a key figure for the Beaver Hall Group in Montreal. Jackson’s Wars is a story of brotherhoods of painters and soldiers, shot through with inspiration, ambition, trauma, and loss, on the home front as well as on the battlefield. Hunter widens and deepens A.Y. Jackson’s world of friends, family, and colleagues to capture the life of a complex man and the crucial events and relationships behind the creation of Canada’s best-known art collective.
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Category : Forests and forestry
Languages : en
Pages : 280
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Book Description
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Category : Blister rust
Languages : en
Pages : 276
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Book Description
Author: Laura Jean Cameron
Publisher: McGill-Queen's Press - MQUP
ISBN: 0228007135
Category : Biography & Autobiography
Languages : en
Pages : 235
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Book Description
Friend Beloved invites readers to enter the imaginative worlds of two ambitious young scientists: Marie Carmichael Stopes, the paleobotanist who found international fame as a birth control advocate and feminist icon, and Charles Gordon Hewitt, the housefly expert who became one of Canada's trailblazers of nature conservation before he died in the Spanish flu pandemic. Ecology was a new science that connected Stopes and Hewitt, the word coming from oikos, the Greek term for "home." Reproducing a small but significant cache of letters written before the First World War, the book unearths their respective versions of home and shows how these mattered in both domestic affairs and scientific passions. Their co-authored 1909 scientific article, which Hewitt called "the one little sin," is reprinted as an appendix, along with a chapter of Stopes's unpublished novel A Man's Mate, entitled "Friends." Laura Jean Cameron provides a lively, thought-provoking introduction. Her epilogue considers why Stopes and Hewitt's friendship was largely forgotten and how its recollection reveals early ecology's revolutionary promise but also its colonial and eugenic entanglements. Weaving accounts not only of the professional worlds the correspondents traversed in Britain, Japan, and Canada, but also of intensely personal, relationships involved in the changing nature of their field, Friend Beloved connects careers and emotional trajectories at a key moment in the women's suffrage movement and the making of modern science.
Author:
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ISBN:
Category : Books
Languages : en
Pages : 648
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Book Description
Author: Eric L. Mills
Publisher: University of Toronto Press
ISBN: 144266360X
Category : Science
Languages : en
Pages : 449
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Book Description
Oceans have had a mysterious allure for centuries, inspiring fears, myths, and poetic imaginations. By the early twentieth century, however, scientists began to see oceans as physical phenomena that could be understood through mathematical geophysics. The Fluid Envelope of Our Planet explores the scientific developments from the early middle ages to the twentieth century that illuminated the once murky depths of oceanography. Tracing the transition from descriptive to mathematical analyses of the oceans, Eric Mills examines sailors' and explorers' observations of the oceans, the influence of Scandinavian techniques on German-speaking geographers, and the eventual development of shared quantitative practices and ideas. A detailed and beautifully written account of the history of oceanography, The Fluid Envelope of Our Planet is also an engaging account of the emergence of a scientific discipline.
