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This comprehensive handbook, acclaimed when it was first published in 1976 as "one of the most useful reference manuals on diagnostic entomology yet produced," has now been completely revised and expanded to reflect recent advances in technology and the wealth of new information affecting the "Green Industry."Augmented by 241 full-color plates, it gives the essential facts about more than 900 species of insects, mites, and other animals that injure woody ornamental plants in the United States and Canada, and provides means of quick visual identification of both the pests and the damage they cause.

This comprehensive handbook, acclaimed when it was first published in 1976 as "one of the most useful reference manuals on diagnostic entomology yet produced," has now been completely revised and expanded to reflect recent advances in technology and the wealth of new information affecting the "Green Industry."Augmented by 241 full-color plates, it gives the essential facts about more than 900 species of insects, mites, and other animals that injure woody ornamental plants in the United States and Canada, and provides means of quick visual identification of both the pests and the damage they cause.

Clean pages, with no owners' marks, though with a few spots of toning at the hinges and a short line of insect damage affecting the bottom margins of pages 223-249; the full cloth cover shows light edgewear around the heel edges, and the dustjacket has a short, neatly closed tear at the top rear, some folding and light chipping around top edges, and a long crease over the spine heel, otherwise sound. ix, 249pp.

If you grow roses you have no doubt encountered any manner of problems affecting your plants - from diseases and insects to browsing animals, abiotic factors and other agents. Before these maladies can be effectively addressed they first must be correctly diagnosed. That is the subject of this book.“The Rose Doctor” is designed around a diagnostic key - a tool for identifying problems using a logical step-by-step process of elimination. Once a diagnosis is made, the reader is directed to a page containing a description of the problem, along with colored photographs, to assist in confirming the diagnosis. Written by a plant scientist and Master Rosarian, “The Rose Doctor” covers a comprehensive range of rose disorders common to North America. Over 70 pages in length, with an extensive list of on-line references, this book is the only one of its kind; a must have reference for both casual and serious rose growers, as well as professional growers, retail nursery workers, horticulturists and Master Gardeners.

If you grow roses you have no doubt encountered any manner of problems affecting your plants - from diseases and insects to browsing animals, abiotic factors and other agents. Before these maladies can be effectively addressed they first must be correctly diagnosed. That is the subject of this book.“The Rose Doctor” is designed around a diagnostic key - a tool for identifying problems using a logical step-by-step process of elimination. Once a diagnosis is made, the reader is directed to a page containing a description of the problem, along with colored photographs, to assist in confirming the diagnosis. Written by a plant scientist and Master Rosarian, “The Rose Doctor” covers a comprehensive range of rose disorders common to North America. Over 70 pages in length, with an extensive list of on-line references, this book is the only one of its kind; a must have reference for both casual and serious rose growers, as well as professional growers, retail nursery workers, horticulturists and Master Gardeners.