Gall Aphids of the Elm is a book written by Edith Marion Patch in 1910. The book is a detailed study of the life cycle and behavior of the gall aphids that infest elm trees. The author provides a comprehensive description of the different species of gall aphids and their morphology, anatomy, and feeding habits. The book also includes information on the various types of galls that the aphids produce on the elm tree, as well as the impact of these galls on the health and growth of the tree. The author also discusses the natural enemies of the gall aphids and the various methods of controlling their population. The book is a valuable resource for entomologists, arborists, and anyone interested in the study of insect behavior and its impact on trees.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.