Insects On Plants

One of the world's most insightful writers on the subject brings together an array of important and readable information on the ways in which insects and plants coexist in nature. Interrelationship Between Insects and Plants is a rare and expansive look at the intertwining of these two vastly different species. Its aim is to summarize in a simple and understandable way the basis of food selection among insects, and to review the various sides of their relationships with plants.

The evolution of phytophagous insects; the major determinants of diversity;community patterns through time-the dynamics of colonization and speciation;species interactions in communities-the animals;interactions involving the plants;coevolution.

Introduction; What is entomology?; The practical importance of insects; Insect structure and function; Growth, development, metamorphosis; Reproduction and life cycles; Insect identification and classification; Mites, and other non-insect pests; Insects and plants; Predators, parasites and pathogens; The ecological background to pest control; Pest control principles and practices; The pest management concept; Information required in dealing with a pest problem; Appendix 1-2; Index.

Imagine beetles ejecting defensive sprays as hot as boiling water; female moths holding their mates for ransom; caterpillars disguising themselves as flowers by fastening petals to their bodies; termites emitting a viscous glue to rally fellow soldiers--and you will have entered an insect world once beyond imagining, a world observed and described down to its tiniest astonishing detail by Thomas Eisner. The story of a lifetime of such minute explorations, For Love of Insects celebrates the small creatures that have emerged triumphant on the planet, the beneficiaries of extraordinary evolutionary inventiveness and unparalleled reproductive capacity. To understand the success of insects is to appreciate our own shortcomings, Eisner tells us, but never has a reckoning been such a pleasure. Recounting exploits and discoveries in his lab at Cornell and in the field in Uruguay, Australia, Panama, Europe, and North America, Eisner time and again demonstrates how inquiry into the survival strategies of an insect leads to clarifications beyond the expected; insects are revealed as masters of achievement, forms of life worthy of study and respect from even the most recalcitrant entomophobe. Filled with descriptions of his ingenious experiments and illustrated with photographs unmatched for their combination of scientific content and delicate beauty, Eisner's book makes readers participants in the grand adventure of discovery on a scale infinitesimally small, and infinitely surprising.

This work powerfully asserts the idea that rather than using pesticides, the key to helping crops resist attacks from pests is to improve their strength through natural processes. Many of industrial agriculture's fundamental principles for fighting disease, in particular the reliance on pesticides and fertilizers, are explained and convincingly challenged and a new set of guiding principles for an ecological agricultural system are presented as a genuine alternative to the widespread use of chemicals.

This is not your grandmother's gardening book. You Grow Girl is a hip, humorous how-to for crafty gals everywhere who are discovering a passion for gardening but lack the know-how to turn their dreams of homegrown tomatoes and fresh-cut flowers into a reality. Gayla Trail, creator of YouGrowGirl.com, provides guidance for both beginning and intermediate gardeners with engaging tips, projects, and recipes -- whether you have access to a small backyard or merely to a fire escape. You Grow Girl eliminates the intimidation factor and reveals how easy and enjoyable it can be to cultivate plants and flowers even when resources and space are limited. Divided into accessible sections like Plan, Plant, and Grow, You Grow Girl takes readers through the entire gardening experience: Preparing soil Nurturing seedlings Fending off critters Reaping the bounty Readying plants for winter Preparing for the seasons ahead Gayla also includes a wealth of ingenious and creative projects, such as: Transforming your garden's harvest into lush bath and beauty products Converting household junk into canny containers Growing and bagging herbal tea Concocting homemade pest repellents ...and much, much more. Witty, wise, and as practical as it is stylish, You Grow Girl is guaranteed to show you how to get your garden on. All you need is a windowsill and a dream!

"Half of all insect species are dependent on living plant tissues, consuming about 10% of plant annual production in natural habitats and an even greater percentage in agricultural systems, despite sophisticated control measures. Plants are generally remarkably well-protected against insect attack, with the result that most insects are highly specialized feeders. The mechanisms underlying plant resistance to invading herbivores on the one side, and insect food specialization on the other, are the main subjects of this book. For insects these include food-plant selection and the complex sensory processes involved, with their implications for learning and nutritional physiology, as well as the endocrinological aspects of life cycle synchronization with host plant phenology. In the case of plants exposed to insect herbivores, they include the activation of defence systems in order to minimize damage, as well as the emission of chemical signals that may attract natural enemies of the invading herbivores and may be exploited by neighbouring plants that mount defences as well." "Insect-Plant Biology discusses the operation of these mechanisms at the molecular and organismal levels, in the context of both ecological interactions and evolutionary relationships. In doing so, it uncovers the highly intricate antagonistic and mutualistic interactions that have evolved between plants and insects. The book concludes with a chapter on the application of our knowledge of insect-plant interactions to agricultural production." "This multidisciplinary approach will appeal to students in agricultural entomology, plant sciences, ecology, and indeed anyone interested in the principles underlying the relationships between the two largest groups of organisms on earth: plants and insects."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

In Attracting Beneficial Bugs to Your Garden, you'll learn how to fill your garden with the right plants to support the beneficial predatory insects that control common garden pests.