Download or read book Tree and Shrub Insects of the Prairie Provinces written by W. G. H. Ives and published by UBC Press. This book was released on 1988 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 600 species of insects and mites that feed on trees and shrubs in the prairie provinces are discussed in terms of their distribution, hosts, importance, life cycle and appearance and damage. There are approximately 1100 colour photographs; the life cycle and damage of major pest species are illustrated, and for less important species, primarily the larval stage is shown. Pests attacking coniferous hosts are separated from those attacking hardwoods, and each group is subdivided according to the kind of feeding damage and type of insect involved. An extensive bibliography is provided. In addition to a taxonomic index listing the order and family of each insect or mite, there is a diagnostic index listing the host species, feeding site of the pest, and species of insect or mite involved and an insect index.
Download or read book Guide to Insect Borers in North American Broadleaf Trees and Shrubs written by James Doyle Solomon and published by . This book was released on 1995 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual describes 300 species of insect borers that attach hardwood trees, shrubs, and other woody angiosperms in North America and provides information for controlling them.
Download or read book Garden Insects of North America written by Whitney Cranshaw and published by Princeton University Press. This book was released on 2004-03-28 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: ILLUSTRATED WITH COLOR PHOTOGRAPHS.
Download or read book A Field Guide to Forest Insects and Diseases of the Prairie Provinces written by Yasuyuki Hiratsuka and published by Canadian Forest Service. This book was released on 2004 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most common and important insects, diseases, and other damaging agents of forest trees in the Canadian prairie provinces are described in terms of their symptoms and signs, distribution, hosts, disease (life) cycle, and damage. These are illustrated with colour photographs for easy identification. The book is divided into three major colour-coded sections: one for insects and diseases of conifers, one for insects and diseases of hardwoods, and one for other damaging agents. A host index listing pest species and disorders by host species and part of host affected, a glossary of technical terms, a general reference section, and a general index listing common and scientific names of hosts and pests as well as other damaging agents are also included.
Download or read book Lepidoptera of the Pacific Northwest written by Jeffrey C. Miller and published by . This book was released on 2003 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology of World Vegetation written by O.W. Archibold and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ecology of world vegetation is described in numer all of the drafting and photographic work. They have ous books and journals, but these are usually very spe spent many hours on this project and their care and skill cialized in their scope and treatment. This book provides is reflected in the consistently high quality of the illus a synthesis of this literature. A brief introductory chap trations throughout the book. Many friends and col ter outlines general ecological concepts and subsequent leagues have provided photographs. It has not been chapters examine the form and function of the major possible to include all of them, but the 'global' perspect biomes of the world. A similar organization has been ive of the book has been greatly enhanced in this way. used for each biome type. These chapters begin with a I wish to thank them all for the time and trouble they description of environmental conditions and a brief have taken to supply this material. I must also thank account of floristic diversity in a regional context. The Mary Dykes and the staff of the interlibrary loans de remaining pages describe characteristic adaptations and partment of the Library, University of Saskatchewan, ecosystem processes. for their unfailing ability to get even the most obscure Although there is a rapidly growing literature on eco references.
Download or read book Immigrant Phytophagous Insects on Woody Plants in the United States and Canada written by and published by . This book was released on 1994 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated List of the Lepidoptera of Alberta Canada written by Greg Pohl and published by PenSoft Publishers LTD. This book was released on 2010-03-05 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: This checklist of the Lepidoptera (butterflies and moths) of Alberta lists 2367 species reported to occur in the province, as well as 138 species whose occurrence in Alberta is probable. Each species entry includes adult flight time and distribution status in the Cordilleran, Boreal, and Grasslands ecozones, as well as references to taxonomic works and to the literature and public collection sources of the records. Detailed notes on taxonomy, nomenclature, distribution, habitat, and biology are given for 1524 of the listed species. An additional section provides details on 171 species erroneously reported from Alberta in previous works. The authors hope it will be a useful resource for anyone carrying out species-level work on Lepidoptera in western Canada, or taxonomic work on Lepidoptera in general. An introductory section provides a general overview of the order Lepidoptera and the natural regions of Alberta, and the history and current state of knowledge of Alberta Lepidoptera. Each of the 63 families (and selected subfamilies) occurring in Alberta is briefly reviewed, with information on distinguishing features, general appearance, and general biology. The list is accompanied by an appendix of proposed nomenclature changes, consisting of revised status for 25 taxa raised from synonymy to species level, and new synonymy for 20 species-level and one genus-level taxa here considered to be subjective synonyms, with resultant revised synonymy for one taxon and formalization of seven new combinations.
Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Download or read book Caterpillars on the Foliage of Conifers in the Northeastern United States written by and published by . This book was released on 2004 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology of a Managed Terrestrial Landscape written by Ajith H. Perera and published by UBC Press. This book was released on 2011-11-01 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing popularity of the broad, landscape-scale approach to forest management represents a dramatic shift from the traditional, stand-based focus on timber production. Ecology of a Managed Terrestrial Landscape responds to the increasing need of forest policy developers, planners, and managers for an integrated, comprehensive perspective on ecological landscapes. The book examines the "big picture" of ecological patterns and processes through a case study of the vast managed forest region in Ontario. The contributors synthesize current landscape ecological knowledge of this area and look at gaps and future research directions from several points of view: spatial patterns, ecological functions and processes, natural disturbances, and ecological responses to disturbance. They also discuss the integration of landscape ecological knowledge into policies of forest management policies, particularly with respect to Ontario's legislative goals of forest sustainability. Ecology of a Managed Terrestrial Landscape is the first book to describe the landscape ecology of a continuously forested landscape in a comprehensive manner. It is written for instructors and students in forest management, wildlife ecology, and landscape ecology, and for forest managers, planners, and policy developers in North America.
Download or read book General Technical Report NC written by and published by . This book was released on 1981 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings RMRS written by and published by . This book was released on 1998 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Macromoths of Northwest Forests and Woodlands written by Jeff C. Miller and published by . This book was released on 2000 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Discovering Moths written by John Himmelman and published by Rowman & Littlefield. This book was released on 2023-07-01 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: In lively, accessible prose, John Himmelman explains the intricacy of moths' life cycle, their importance in nature, and how just a tiny handful of the many moth species are truly pests to humans. He tells how to attract moths with lights and bait, when and where to observe them, and how best to photograph these tiny subjects. Entertaining personal anecdotes and short profiles of some of the country's foremost moth-ers add human interest. This new edition updates photos and information while focusing on states east of the Mississippi.
Download or read book Nursery Pest Management OR WA CA ID written by and published by . This book was released on 1989 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecosystem Management in the Boreal Forest written by Sylvie Gauthier and published by PUQ. This book was released on 2009 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest Ecosystem Management. A management approach that aims to maintain healthy and resilient forest ecosystems by focusing on a reduction of differences between natural and managed landscapes to ensure long-term maintenance of ecosystem functions and thereby retain the social and economic benefits they provide to society.That is the definition of forest ecosystem management proposed in this book, which provides a summary of key ecological concepts supporting this approach. The book includes a review of major disturbance regimes that shape the natural dynamics of the boreal forest and gives examples from different Canadian boreal regions. Several projects implementing the forest ecosystem management approach are presented to illustrate the challenges created by current forestry practices and the solutions that this new approach can provide. In short, knowledge and understanding of forest dynamics can serve as a guide for forest management. Planning interventions based on natural dynamics can facilitate reconciliation between forest harvesting needs and the interests of other forest users.
