Montana Insect Pests For 1931 and 1932 - the Twenty-Fourth Report of the State Entomologist of Montana PDF Download

Author: Montana Agricultural Experiment Station
Publisher:
ISBN:
Category :
Languages : en
Pages :

View

Book Description

Author: August Leroy Strand
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 48

View

Book Description

Author: Vincent H. Resh
Publisher: Academic Press
ISBN: 008092090X
Category : Science
Languages : en
Pages : 1169

View

Book Description
Awarded Best Reference by the New York Public Library (2004), Outstanding Academic Title by CHOICE (2003), and AAP/PSP 2003 Best Single Volume Reference/Sciences by Association of American Publishers' Professional Scholarly Publishing Division, the first edition of Encyclopedia of Insects was acclaimed as the most comprehensive work devoted to insects. Covering all aspects of insect anatomy, physiology, evolution, behavior, reproduction, ecology, and disease, as well as issues of exploitation, conservation, and management, this book sets the standard in entomology. The second edition of this reference will continue the tradition by providing the most comprehensive, useful, and up-to-date resource for professionals. Expanded sections in forensic entomology, biotechnology and Drosphila, reflect the full update of over 300 topics. Articles contributed by over 260 high profile and internationally recognized entomologists provide definitive facts regarding all insects from ants, beetles, and butterflies to yellow jackets, zoraptera, and zygentoma. - 66% NEW and revised content by over 200 international experts - New chapters on Bedbugs, Ekbom Syndrome, Human History, Genomics, Vinegaroons - Expanded sections on insect-human interactions, genomics, biotechnology, and ecology - Each of the 273 articles updated to reflect the advances which have taken place in entomology research since the previous edition - Features 1,000 full-color photographs, figures and tables - A full glossary, 1,700 cross-references, 3,000 bibliographic entries, and online access save research time - Updated with online access

Author: Montana Agricultural Experiment Station
Publisher:
ISBN:
Category :
Languages : en
Pages :

View

Book Description

Author: Maurer Maurer
Publisher:
ISBN:
Category : Aeronautics, Military
Languages : en
Pages : 706

View

Book Description

Author: Paul O. Ritcher
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 228

View

Book Description

Author: J Dempster
Publisher: Elsevier
ISBN: 0323160840
Category : Science
Languages : en
Pages : 166

View

Book Description
Animal Population Ecology focuses on the interaction between the various factors that affect an animal population. Population ecology is the study of the factors that determine the abundance of species and is concerned with the identification and mode of action of those environmental factors that cause fluctuations in population size and of those which determine the extent of these fluctuations. Organized into 11 chapters, the book initially examines some of the basic ideas about animal populations and defines many of the terms used by population ecologists. Then, it describes the action of the most important factors affecting population size. The interaction between these factors is demonstrated in chapters 8 and 9, wherein the results from studies of a few selected species are presented in detail. Finally, chapters 10 and 11 cover the development of generalized theories of population dynamics and their application to practical problems. With a strong focus on intensive study of animal populations in the field, rather than elaborate theories, the book will be helpful to population ecologists, animal researchers, teachers, and students.

Author:
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 402

View

Book Description
"Southern forests provide innumerable benefits. Forest scientists, managers, owners, and users have in common the desire to improve the condition of these forests and the ecosystems they support. A first step is to understand the contributions science has made and continues to make to the care and management of forests. This book represents a celebration of past accomplishments, summarizes the current state of knowledge, and creates a vision for the future of southern forestry research and management. Chapters are organized into seven sections: "Looking Back," "Productivity," "Forest Health," "Water and Soils," "Socioeconomic," "Biodiversity," and "Climate Change." Each section is preceded by a brief introductory chapter. Authors were encouraged to focus on the most important aspects of their topics; citations are included to guide readers to further information."

Author: Amanda Carroll Waterhouse
Publisher:
ISBN: 9780979638947
Category : Philanthropists
Languages : en
Pages : 300

View

Book Description

Author: William J. Mattson
Publisher: Springer
ISBN: 9781461283683
Category : Technology & Engineering
Languages : en
Pages : 416

View

Book Description
In 1984, a new research working party on mechanismsofwoody plant resistance against insects and pathogens(lUFROS2. 05-06) was formed in the International Union ofForestryResearchOrganizations. Thepurposeofthisworkingparty istostimulate and facilitate research progress in this areathroughenhancedcommunication among themany researchscientistsscatteredamongthevariouscountriesoftheworld. This volume istheresultofthe first internationalsymposiumofthisworkingparty, which took place in Orleans. France on August 26-29, 1986. Thanks are due to Institute Nationalde laRechercheAgronomique, StationdeZoologie, Forestiere, fortheir in- strumental part in organizingthis symposium, and to the University and the Cityof Orleansforgenerousfinancial support. The intentofthis proceedings is to (a) bring together adiverse array ofresearch resultsonthemechanismsofwoodyplantresistanceagainstdifferentkindsofinsects. and(b) to search for threadsofcommonality among these different plant/insect as- sociationstofurtherourfundamental understandingofhowplantsdefendthemselves againstphytophagousorganisms. Theresearchpapersareorganizedintothreemaingroups. Thefirstgroupexamines plant defenses from various basic physiological and ecological considerations. The remaining papers, which are mainly case studiesofplant resistance against insects. arecategorizedon the basisofinsect intimacy with host tissues: (a) highly mobile. free feeders suchas moth larvae andsawflies, and (b)poorlymobile, "attached" or imbeddedfeederssuchasaphids, scales, miners, andbarkbeetles. Eachofthesesections isfurtherorganizedonthebasisofkindoftissueattackedbytheinsects, eitherleaves orstern/shootcortexand vasculartissues. Contents Preface v Contributors IX I. Basic Physiological and Ecological Considerations I. DefensiveStrategiesofWoody PlantsAgainst Different Insect-Feeding Guilds in Relation to Plant Ecological Strategiesand IntimacyofAssociation with Insects W. J. Mattson. R. K. Lawrence, R. A. Haack, D. A. Herms, and p. J. Charles 3 2. Towards a UnifiedTheoryofPlant Defense A. A. Berryman. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3lJ 3. DefensiveResponsesofTrees inRelationtoTheirCarbon/NutrientBalance J. Tuomi, P. Niemela, F. S. Chapin,1II, J. P. Bryant, andS. Siren 57 4. GrowthandDifferentiation-BalanceRelationshipsinPinesAffectTheirRe- sistance to Bark Beetles(Coleoptera: Scolytidae) P. L. Lorio, Jr. 73 5. SeasonalVariations inEnergySourcesandBiosynthesisofTerpenes in Maritime Pine C. Bernard-Dagan 93 6. Terpene Biosynthesis Under PathologicalConditions C. Cheniclet, C. Bernard-Dagan, andG.