Serial Titles Held by the Academy of Natural Sciences of Philadelphia, June 1987

Serial Titles Held by the Academy of Natural Sciences of Philadelphia, June 1987 PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 702

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Serial Titles Held by the Academy of Natural Sciences of Philadelphia, June 1987

Serial Titles Held by the Academy of Natural Sciences of Philadelphia, June 1987 PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 702

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New Serial Titles

New Serial Titles PDF Author:
Publisher:
ISBN:
Category : Periodicals
Languages : en
Pages : 1668

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A union list of serials commencing publication after Dec. 31, 1949.

Dictionary Catalog of the National Agricultural Library

Dictionary Catalog of the National Agricultural Library PDF Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 800

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Postharvest Handling

Postharvest Handling PDF Author: Robert L. Shewfelt
Publisher: Academic Press
ISBN: 0080925766
Category : Business & Economics
Languages : en
Pages : 375

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Book Description
Postharvest Handling: A Systems Approach introduces a new concept in the handling of fresh fruits and vegetable. Traditional treatments have been either physiologically based with an emphasis on biological tissue or technologically based with an emphasis on storage and handling. This book integrates all processes from production practices through consumer consumption with an emphasis on understanding market forces and providing fresh product that meets consumer expectations. Postharvest physiologists and technologists across the disciplines of agricultural economics, agricultural engineering, food science and horticulture along with handlers of minially-processed products within the fresh produce fruit and vegetable processing industries will find this to be an invaluable source of information. - Uses a systems approach that provides a unique perspective on the handling of fresh fruits and vegetables - Designed with the applied perspective to complement the more basic perspectives provided in other treatments - Provides the integrated, interdisciplinary perspective needed in research to improve the quality of fresh and minimally processed products - Emphasizes that the design of handling systems should be market-driven rather than concentrating on narrow specifics

The Butterflies of North America

The Butterflies of North America PDF Author: William Henry Edwards
Publisher:
ISBN:
Category : Butterflies
Languages : en
Pages : 64

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Area-Wide Control of Insect Pests

Area-Wide Control of Insect Pests PDF Author: M.J.B. Vreysen
Publisher: Springer Science & Business Media
ISBN: 1402060599
Category : Science
Languages : en
Pages : 758

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Book Description
Insect pests are becoming a problem of ever-more biblical proportions. This new textbook collates a series of selected papers that attempt to address various fundamental components of area-wide insect pest control. Of special interest are the numerous papers on pilot and operational programs that pay special attention to practical problems encountered during program implementation. It’s a compilation of more than 60 papers authored by experts from more than 30 countries.

Invasive Species in the Pacific

Invasive Species in the Pacific PDF Author: Greg Sherley
Publisher:
ISBN:
Category : Alien plants
Languages : en
Pages : 208

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King Leopold's Ghost

King Leopold's Ghost PDF Author: Adam Hochschild
Publisher: Picador
ISBN: 1760785202
Category : History
Languages : en
Pages : 474

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Book Description
With an introduction by award-winning novelist Barbara Kingsolver In the late nineteenth century, when the great powers in Europe were tearing Africa apart and seizing ownership of land for themselves, King Leopold of Belgium took hold of the vast and mostly unexplored territory surrounding the Congo River. In his devastatingly barbarous colonization of this area, Leopold stole its rubber and ivory, pummelled its people and set up a ruthless regime that would reduce the population by half. . While he did all this, he carefully constructed an image of himself as a deeply feeling humanitarian. Winner of the Duff Cooper Prize in 1999, King Leopold’s Ghost is the true and haunting account of this man’s brutal regime and its lasting effect on a ruined nation. It is also the inspiring and deeply moving account of a handful of missionaries and other idealists who travelled to Africa and unwittingly found themselves in the middle of a gruesome holocaust. Instead of turning away, these brave few chose to stand up against Leopold. Adam Hochschild brings life to this largely untold story and, crucially, casts blame on those responsible for this atrocity.

Area-wide Integrated Pest Management

Area-wide Integrated Pest Management PDF Author: Jorge Hendrichs
Publisher: CRC Press
ISBN: 1000393461
Category : Nature
Languages : en
Pages : 1029

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Book Description
Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including non-target species, air, water and soil. The extensive reliance on insecticide use reduces biodiversity, contributes to pollinator decline, destroys habitat, and threatens endangered species. This book offers a more effective application of the Integrated Pest Management (IPM) approach, on an area-wide (AW) or population-wide (AW-IPM) basis, which aims at the management of the total population of a pest, involving a coordinated effort over often larger areas. For major livestock pests, vectors of human diseases and pests of high-value crops with low pest tolerance, there are compelling economic reasons for participating in AW-IPM. This new textbook attempts to address various fundamental components of AW-IPM, e.g. the importance of relevant problem-solving research, the need for planning and essential baseline data collection, the significance of integrating adequate tools for appropriate control strategies, and the value of pilot trials, etc. With chapters authored by 184 experts from more than 31 countries, the book includes many technical advances in the areas of genetics, molecular biology, microbiology, resistance management, and social sciences that facilitate the planning and implementing of area-wide strategies. The book is essential reading for the academic and applied research community as well as national and regional government plant and human/animal health authorities with responsibility for protecting plant and human/animal health.

The IUCN Invertebrate Red Data Book

The IUCN Invertebrate Red Data Book PDF Author: Sue Wells
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 696

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