Biological Control Programmes in Canada, 1981-2000 PDF Download
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Author: Peter G. Mason
Publisher: Wallingford [England] : CABI Pub.
ISBN: 9780851995274
Category : Technology & Engineering
Languages : en
Pages : 583
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Book Description
This book summarizes the biological control programmes in Canada since 1981. The book includes three chapters on the relationships of invasive species, pesticides and taxonomy to biological control, and contains sections on insects and mites (55 chapters, including crop pests, forest pests, public health pests and livestock pests), weeds (25 chapters), and pathogens (19 chapters). Some emphasis is given on pathogens and nematodes either as targets for control or as biological control agents acting directly as hyperparasites or pathogens, or indirectly as antagonists competing successfully for the same resources as the target pest. Appendices provide details of noteworthy publications on biological control from 1981-2000 and Canadian suppliers of biological control organisms .
Author: Peter G. Mason
Publisher: Wallingford [England] : CABI Pub.
ISBN: 9780851995274
Category : Technology & Engineering
Languages : en
Pages : 583
Get Book Here
Book Description
This book summarizes the biological control programmes in Canada since 1981. The book includes three chapters on the relationships of invasive species, pesticides and taxonomy to biological control, and contains sections on insects and mites (55 chapters, including crop pests, forest pests, public health pests and livestock pests), weeds (25 chapters), and pathogens (19 chapters). Some emphasis is given on pathogens and nematodes either as targets for control or as biological control agents acting directly as hyperparasites or pathogens, or indirectly as antagonists competing successfully for the same resources as the target pest. Appendices provide details of noteworthy publications on biological control from 1981-2000 and Canadian suppliers of biological control organisms .
Author: Jane Thornback
Publisher: IUCN
ISBN: 2880326001
Category : Endangered species
Languages : en
Pages : 206
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Book Description
Part one covers over 320 threatened mammalian taxa. Geographic regions include Canada, Alaska, Greenland.
Author: Isaac Kramnick
Publisher: Viking Adult
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 702
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Book Description
The first reappraisal of the 20th-century's most important socialist intellectual in the English-speaking world. Relating Laski's theories and achievements to issues today, this book--in celebration of the centennial of his birth--is essential reading for all students of history and political science. Photos.
Author: William Henry Black
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 888
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Book Description
Author: Raymond A. Cloyd
Publisher: CRC Press
ISBN: 1482227797
Category : Science
Languages : en
Pages : 202
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Book Description
As the sustainable agriculture movement has grown, there has been a dramatic increase in the production of horticultural crops in greenhouses worldwide. Although there are numerous publications associated with pest management in greenhouses, Greenhouse Pest Management is the first comprehensive book on managing greenhouse arthropod pests, particula
Author: Rigby
Publisher:
ISBN: 9781418914219
Category :
Languages : en
Pages : 0
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Book Description
Author: Roger C. Anderson
Publisher: Cambridge University Press
ISBN: 9780521573221
Category : Science
Languages : en
Pages : 432
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Book Description
A coherent, readable summary of the technical information available on savannas, barrens and rock outcrop plant communities.
Author: Catherine Hill
Publisher: Aauw Educational Foundation
ISBN: 9781879922402
Category : Women in engineering
Languages : en
Pages : 109
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Book Description
"In an era when women are increasingly prominent in medicine, law and business, why are there so few women scientists and engineers? A new research report by AAUW presents compelling evidence that can help to explain this puzzle. Why So Few? Women in Science, Technology, Engineering, and Mathematics presents in-depth yet accessible profiles of eight key research findings that point to environmental and social barriers - including stereotypes, gender bias and the climate of science and engineering departments in colleges and universities - that continue to block women's participation and progress in science, technology, engineering, and math. The report also includes up to date statistics on girls' and women's achievement and participation in these areas and offers new ideas for what each of us can do to more fully open scientific and engineering fields to girls and women."--pub. desc.
Author: Sampson Ejike Odum
Publisher: iUniverse
ISBN: 1663205043
Category : Fiction
Languages : en
Pages : 123
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Book Description
‘KUMBA AFRICA’, is a compilation of African Short Stories written as fiction by Sampson Ejike Odum, nostalgically taking our memory back several thousands of years ago in Africa, reminding us about our past heritage. It digs deep into the traditional life style of the Africans of old, their beliefs, their leadership, their courage, their culture, their wars, their defeat and their victories long before the emergence of the white man on the soil of Africa. As a talented writer of rich resource and superior creativity, armed with in-depth knowledge of different cultures and traditions in Africa, the Author throws light on the rich cultural heritage of the people of Africa when civilization was yet unknown to the people. The book reminds the readers that the Africans of old kept their pride and still enjoyed their own lives. They celebrated victories when wars were won, enjoyed their New yam festivals and villages engaged themselves in seasonal wrestling contest etc; Early morning during harmattan season, they gathered firewood and made fire inside their small huts to hit up their bodies from the chilling cold of the harmattan. That was the Africa of old we will always remember. In Africa today, the story have changed. The people now enjoy civilized cultures made possible by the influence of the white man through his scientific and technological process. Yet there are some uncivilized places in Africa whose people haven’t tested or felt the impact of civilization. These people still maintain their ancient traditions and culture. In everything, we believe that days when people paraded barefooted in Africa to the swarmp to tap palm wine and fetch firewood from there farms are almost fading away. The huts are now gradually been replaced with houses built of blocks and beautiful roofs. Thanks to modern civilization. Donkeys and camels are no longer used for carrying heavy loads for merchants. They are now been replaced by heavy trucks and lorries. African traditional methods of healing are now been substituted by hospitals. In all these, I will always love and remember Africa, the home of my birth and must respect her cultures and traditions as an AFRICAN AUTHOR.
Author: Chretien de Troyes
Publisher: Yale University Press
ISBN: 0300187580
Category : Poetry
Languages : en
Pages : 242
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Book Description
The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.
