Download or read book Plant Galls and Gall Makers written by Ephraim Porter Felt and published by . This book was released on 1965 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Galls and Gall Makers written by Ephraim Porter Felt and published by . This book was released on 1965 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Galls and Gall Makers c written by Ephraim Porter Felt and published by . This book was released on 1940 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Galls and Gall Makers written by Ephraim P. Felt and published by . This book was released on 2001-01-01 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Galls written by Margaret Redfern and published by . This book was released on 1992 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: A much-needed new study on plant galls growths on plants formed of plant tissue that are caused by other organisms. Most naturalists have come across oak apples, robin s pincushions, marble galls and witches brooms, a few of the more familiar examples of the strange growths that are plant galls. They are beautiful, often bizarre and colourful, and amazingly diverse in structure and in the organisms which cause them. They have been known since ancient times and have attracted superstitions and folk customs. Both the ancient Greeks and the Chinese used them in herbal medicine, and until well into the nineteenth century, they had a variety of commercial uses: important for dyeing cloth, tanning leather and for making ink. Knowledge of gall types increased during the late nineteenth century and throughout the twentieth century as more species were described and their structure became more clearly understood, and yet even today, little is known about the mechanisms that cause gall formation as well as the life cycles of the organisms that initiate gall growth. Since most galls do not cause any economic damage to crop plants, research funding has traditionally been sparse in this area. However, the insect cycles and gall structures are amazing examples of the complexity of nature. Margaret Redfern explores these fascinating complexities in this latest New Naturalist volume, providing much-needed insight into the variety of galls of different types caused by a wide range of organisms including fungi, insects and mites. She discusses the ecology of galls more generally and focuses on communities of organisms within galls, the evolution and distribution of galls, as well as human and historical perspectives."
Download or read book Tracks Sign of Insects Other Invertebrates written by Charley Eiseman and published by Stackpole Books. This book was released on 2010 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first-ever reference to the sign left by insects and other North American invertebrates includes descriptions and almost 1,000 color photos of tracks, egg cases, nests, feeding signs, galls, webs, burrows, and signs of predation. Identification is made to the family level, sometimes to the genus or species. It's an invaluable guide for wildlife professionals, naturalists, students, and insect specialists.
Download or read book Ecology of Plant Galls written by M. S. Mani and published by . This book was released on 1964 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Galls of Europe written by J. C. Roskam and published by . This book was released on 2019 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strategic Business Transformation written by Mohan Nair and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strategic Business Transformation The seven deadly sins to overcome What can Gandhi, Mother Teresa and Nelson Mandela teach us about running businesses that face transformation in their markets. This book courageously offers that businesses that transform markets or respond to transformation know that they must transform themselves before they transform others. Great companies find a cause greater than themselves, organizes this cause into executable momentum and conquers the imagination of the market. Transforming your business requires a recipe powered by a cause not missions. Read and see how and why.
Download or read book Bat Roosts in Trees written by Bat Tree Habitat Key and published by Pelagic Publishing Ltd. This book was released on 2018-11-19 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a guide to finding tree-roosts. It is the result of the collaborative efforts of professional surveyors and amateur naturalists across Europe as part of the Bat Tree Habitat Key project, and represents a combination of firsts: It is the first time legislation and planning policy have been reviewed and put to practical use to define an analysis framework with clearly identifiable thresholds for action. Yet, despite its efficacy in a professional context, it is also the first time a guide has been produced that is equally effective in achieving its objective for amateurs. It is the first time such a method has been evidence-supported throughout, with summary reviews of each aspect of the roosting ecology of the individual 14 tree-roosting species, with illustrative photographs and data to which the reader has open access. It is the first time a repeatable analysis framework has been defined against which the surveyor may compare their results at every stage, from the desk-study, through ground-truthing, survey and analysis, thereby ensuring nothing is overlooked and that every result can be objectively compared. The survey and analysis framework itself is ground-breaking in that it may readily be adapted for any taxa; from moths, through amphibians, reptiles, birds and all other mammals. Used diligently, these methods will reward disproportionately and imbue the reader with renewed confidence as they quickly progress from beginner to competency. Thus, this book is for everyone who has ever wanted to find a tree-roost, or to safeguard against inadvertently damaging one.
Download or read book Plant Galls of India written by M. S. Mani and published by Palgrave Macmillan. This book was released on 2014-01-14 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Native Plants of the Southeast written by Larry Mellichamp and published by Timber Press. This book was released on 2014-01-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using native plants in a garden has many benefits. They attract beneficial wildlife and insects, they allow a gardener to create a garden that reflects the native beauty of the region, and they make a garden more sustainable. Because of all this, they are an increasingly popular plant choice for home and public gardens. Native Plants of the Southeast shows you how to choose the best native plants and how to use them in the garden. This complete guide is an invaluable resource, with plant profiles for over 460 species of trees, shrubs, vines, ferns, grasses, and wildflowers. Each plant description includes information about cultivation and propagation, ranges, and hardiness. Comprehensive lists recommend particular plants for difficult situations, as well as plants for attracting butterflies, hummingbirds, and other wildlife.
Download or read book Britain s Plant Galls written by Michael Chinery and published by Princeton University Press. This book was released on 2013-12-03 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been produced with the aim of stimulating the general naturalist to take a closer look at the bumps and lumps that make up the fascinating world of plant galls. Induced by a variety of insects and other organisms and ranging from tiny pimples to bizarre and often very attractive and exquisitely sculptured growths, plant galls are mystery to many people, but they offer a fascinating field of study for both botanists and zoologists. Galls can be found on a very wide range of both woody and herbaceous plants, with over 50 different kinds occurring on Britain's oak trees alone, and there is still much to be learned about even the commonest examples. An introduction to the nature of plant galls and their formation Brief descriptions of some of the organisms that cause or induce galls Superb photographs of just over 200 of the commonest or most conspicuous of Britain's 1,000 or so plant galls, arranged according to their host plants to aid field identification Descriptions of these galls and the life histories of the organisms that cause them
Download or read book Plant Galls Collins New Naturalist Library Book 117 written by Margaret Redfern and published by HarperCollins UK. This book was released on 2011-04-28 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: A much-needed study on plant galls – growths on plants formed of plant tissue that are caused by other organisms.
Download or read book Insect Bioecology and Nutrition for Integrated Pest Management written by Antonio Ricardo Panizzi and published by CRC Press. This book was released on 2012-03-08 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of insect nutritional ecology has been defined by how insects deal with nutritional and non-nutritional compounds, and how these compounds influence their biology in evolutionary time. In contrast, Insect Bioecology and Nutrition for Integrated Pest Management presents these entomological concepts within the framework of integrated pest m
Download or read book Evolutionary Ecology Across Three Trophic Levels written by Warren G. Abrahamson and published by Princeton University Press. This book was released on 1997-05-04 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a work that will interest researchers in ecology, genetics, botany, entomology, and parasitology, Warren Abrahamson and Arthur Weis present the results of more than twenty-five years of studying plant-insect interactions. Their study centers on the ecology and evolution of interactions among a host plant, the parasitic insect that attacks it, and the suite of insects and birds that are the natural enemies of the parasite. Because this system provides a model that can be subjected to experimental manipulations, it has allowed the authors to address specific theories and concepts that have guided biological research for more than two decades and to engage general problems in evolutionary biology. The specific subjects of research are the host plant goldenrod (Solidago), the parasitic insect Eurosta solidaginis (Diptera: Tephritidae) that induces a gall on the plant stem, and a number of natural enemies of the gallfly. By presenting their detailed empirical studies of the Solidago-Eurosta natural enemy system, the authors demonstrate the complexities of specialized enemy-victim interactions and, thereby, the complex interactive relationships among species more broadly. By utilizing a diverse array of field, laboratory, behavioral, genetic, chemical, and statistical techniques, Abrahamson and Weis present the most thorough study to date of a single system of interacting species. Their interest in the evolutionary ecology of plant-insect interactions leads them to insights on the evolution of species interactions in general. This major work will interest anyone involved in studying the ways in which interdependent species interact.
Download or read book Plant Galls of the Western United States written by Ronald A. Russo and published by Princeton University Press. This book was released on 2021-04-20 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: A photographic guide to 536 species of plant galls found west of the Rockies Beautiful and bizarre, plant galls are growths of various shapes, sizes, and colors produced in response to invading organisms. Describing 536 species of galls and their causative agents, Plant Galls of the Western United States explores this unique realm with stunning photos and fascinating information about the life cycles of the organisms involved. Often species-specific, plant galls can be shaped like stars, baskets, clubs, wigs, bowls, and cups, with colors and combinations that stagger the imagination. This richly illustrated field guide examines how galls develop, and their uses, seasonal appearance and growth rate, predators, and defense mechanisms. The “architects” of galls—bacteria, fungi, mites, moths, beetles, flies, midges, and wasps—are explored in depth, and descriptions are paired with illustrations of these gall-inducing organisms and their typical galls. Gall accounts are divided into those that occur on trees, shrubs, and miscellaneous hosts, including native and ornamental plants. The guide contains a useful glossary and a bibliography. Features 536 gall species—including 120 new to science and 232 that have never appeared in a field guide before Examines for the first time more than 90 species from southwestern oak trees Contains more than 150 species from most of the deserts of the western states
