The Fir Engraver Beetle
Author : George R. Struble
Publisher :
Page : 28 pages
File Size : 36,2 MB
Release : 1937
Category : Abies concolor
ISBN :
Author : George R. Struble
Publisher :
Page : 28 pages
File Size : 36,2 MB
Release : 1937
Category : Abies concolor
ISBN :
Author : Donald Richard Owen
Publisher :
Page : 4 pages
File Size : 16,77 MB
Release : 2003
Category : Fir
ISBN :
Author : Robert E. Stevens
Publisher :
Page : 8 pages
File Size : 23,92 MB
Release : 1971
Category : Bark beetles
ISBN :
Author : George R. Struble
Publisher :
Page : 20 pages
File Size : 44,22 MB
Release : 1957
Category : Fir
ISBN :
Author : Robert E. Stevens
Publisher :
Page : 8 pages
File Size : 45,26 MB
Release : 1971
Category : Bark beetles
ISBN :
Author : George T. Ferrell
Publisher :
Page : 16 pages
File Size : 37,36 MB
Release : 1973
Category : Abies concolor
ISBN :
Author : Timothy D. Paine
Publisher : Springer
Page : 888 pages
File Size : 36,77 MB
Release : 2016-01-06
Category : Technology & Engineering
ISBN : 3319247441
Insect and disease issues are often specific to the Mediterranean forest systems rather than shared with the temperate forests. In addition to the specific native insects and diseases, the forests are subject to the invasion of exotic species. The forests are also at risk from high degrees of human activity, including changing patterns of forest fires, land management activities, intensive plantation forestry using introduced timber species from other Mediterranean climate zones, and atmospheric deposition. Combined with elements of global climate change that may disproportionately affect Mediterranean climate systems, this creates a number of significant management issues that are unique to the Mediterranean forests. It is our goal that the information contained in this volume will contribute to understanding the unique aspects of Mediterranean forest systems and to protecting these critical resources.
Author : Fernando E. Vega
Publisher : Academic Press
Page : 641 pages
File Size : 22,96 MB
Release : 2014-12-29
Category : Science
ISBN : 0124171737
Bark Beetles: Biology and Ecology of Native and Invasive Species provides a thorough discussion of these economically important pests of coniferous and broadleaf trees and their importance in agriculture. It is the first book in the market solely dedicated to this important group of insects, and contains 15 chapters on natural history and ecology, morphology, taxonomy and phylogenetics, evolution and diversity, population dynamics, resistance, symbiotic associations, natural enemies, climate change, management strategies, economics, and politics, with some chapters exclusively devoted to some of the most economically important bark beetle genera, including Dendroctonus, Ips, Tomicus, Hypothenemus, and Scolytus. This text is ideal for entomology and forestry courses, and is aimed at scientists, faculty members, forest managers, practitioners of biological control of insect pests, mycologists interested in bark beetle-fungal associations, and students in the disciplines of entomology, ecology, and forestry. - Provides the only synthesis of the literature on bark beetles - Features chapters exclusively devoted to some of the most economically important bark beetle genera, such as Dendroctonus, Ips, Tomicus, Hypothenemus, and Scolytus - Includes copious color illustrations and photographs that further enhance the content
Author : Donald Richard Owen
Publisher :
Page : 180 pages
File Size : 38,60 MB
Release : 1980
Category :
ISBN :
Author : Jiri Kolibac
Publisher : PenSoft Publishers LTD
Page : 200 pages
File Size : 17,31 MB
Release : 2013-12-31
Category : Science
ISBN : 954642711X
This monograph contents a review of the beetle family Trogossitidae (Cleroidea). The worldwide distributed family includes 55 recent and 10 extinct genera with about 600 species that are classified within 3 subfamilies and 12 tribes. In spite of fewer number of species, Trogossitidae is morphologically and ecologically extremely diversified. There are four-eyed predators that fly, run and even jump around swiftly in forest clearings to contrast with slow-moving, fungivorous species that dwell under the bark of old trees. There are also species that squat on flowers to feed on pollen grains as well as minute creatures that have been extracted from forest litter. Brief descriptions of all genera as well as keys to all higher taxa are provided. All known species and subspecies are listed, together with complete taxonomic references back to 1910, the date of issue of their last catalogue. The work includes maps of distribution of all genera, colour photographs of generic representatives, SEM photographs and remarks on a phylogeny of particular taxa.