Author: Yves Bousquet Publisher: ISBN: 9789546428172 Category : Beetles Languages : en Pages : 776
Book Description
"Bibliographic references to works pertaining to the taxonomy of Coleoptera published between 1758 and 1900 in the non-periodical literature are listed. Each reference includes the full name of the author, the year or range of years of the publication, the title in full, the publisher and place of publication, the pagination with the number of plates, and the size of the work. This information is followed by the date of publication found in the work itself, the dates found from external sources, and the libraries consulted for the work. Overall, more than 990 works published by 622 primary authors are listed. For each of these authors, a biographic notice (if information was available) is given along with the references consulted"--[p. 1].
Author: Publisher: ISBN: Category : Biography Languages : en Pages : 1552
Book Description
Vols. 1897-1916 published in 1920, which included obituaries of those who died up to Sept. 15, 1915, was reissued in 1929 with title-page 1897-1915 and included addenda giving details of additional death 1897 to the end of 1915 which had no previously come to the attention of the editor.
Author: T. W. Fisher Publisher: Elsevier ISBN: 0080533019 Category : Science Languages : en Pages : 1073
Book Description
For many years the use of chemical agents such as pesticides and herbicides has been effective in controlling the many varieties of pests that infest both agricultural crops and backyard gardens. However, these pests are gradually becoming resistant to these agents, because the agents themselves are acting as selective factors making the pests better and better able to resist and persist. As a result, the use of biological controlling agents is increasing. This book is a comprehensive and authoritative handbook of biological control.
Author: J Dempster Publisher: Elsevier ISBN: 0323160840 Category : Science Languages : en Pages : 166
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: William Shurtleff; Akiko Aoyagi Publisher: Soyinfo Center ISBN: 1948436116 Category : Soybean Languages : en Pages : 1632
Book Description
The world's most comprehensive, well documented and well illustrated book on this subject. With extensive subject and geographical index. 224 photographs and illustrations - mostly color. Free of charge in digital PDF format on Google Books.
Author: Yves Bousquet
Author: Henry Robert Addison
Author: Denis Blight
Author: 
Author: J. Klimaszewski
Author: T. W. Fisher
Author: J Dempster
Author: William Shurtleff; Akiko Aoyagi
Author: 
Author: