Author: Dave Bates
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 98

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Book Description

Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 664

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Book Description
Cumulates monthly issues and includes additional material.

Author: Brian B. Wilks
Publisher: University of Toronto Press
ISBN: 9780802088116
Category : Science
Languages : en
Pages : 664

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Book Description
Wilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.

Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1324

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Book Description

Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 830

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Book Description

Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 378

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Book Description

Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1258

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Book Description

Author:
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 1322

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Book Description
An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.

Author: Andrew M Gordon
Publisher: CABI
ISBN: 178064485X
Category : Technology & Engineering
Languages : en
Pages : 327

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Book Description
Organic animal production has increased rapidly in recent years to keep up with the increasing consumer demand for organic meats. There are many guidelines and restrictions on what should go into the feedstuffs of organically farmed animals, from which difficulties arise when trying to ensure a well-balanced, nutritious diet without the use of any supplements. The book has been completely updated and revised to address how to formulate organic diets in situations where there is a declining supply of organic feed, as well as the feasibility of utilizing novel feedstuffs and their acceptability by consumers of organic meat products. Including the experiences of producers in relation to appropriate breeds and production systems for forage-based organic production, this book is an important read for researchers and students of organic food animal production, veterinary sciences and food; as well as food industry personnel and organic farmers.

Author: Paul S Johnson
Publisher: CABI
ISBN: 1780647085
Category : Technology & Engineering
Languages : en
Pages : 645

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Book Description
The third edition of The Ecology and Silviculture of Oaks is an updated and expanded edition that explores oak forests as responsive ecosystems. New chapters emphasize the importance of fire in sustaining and managing oak forests, the effects of a changing climate, and advanced artificial regeneration techniques. This new edition expands on silvicultural methods for restoring and sustaining oak woodlands and savannahs, and on management of ecosystem services, including wildlife habitat. It also incorporates new material on evaluating landscape-scale, and cumulative effects of management action compared with inaction. Nine of the fifteen chapters cover updated information on the geographic distribution of US oaks, oak regeneration dynamics, site productivity, stocking and stand development, even- and uneven-aged silvicultural methods, and growth and yield. This edition includes a new section with colour illustrations for improved visualization of complex relationships. This book is intended for forest and wildlife managers, ecologists, silviculturists, environmentalists, and students of those fields.