Download or read book Tachinid Parasites of the Gypsy Moth Lymantria Dispar written by Curtis Williams Sabrosky and published by . This book was released on 1976 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tachinid Parasites of the Gypsy Moth Lymantria Dispar with Keys to Adults and Puparia written by Curtis W. Sabrosky and published by . This book was released on 1976 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasites of the Gypsy and Brown tail Moths Introduced Into Massachusetts written by Massachusetts. State Forester and published by . This book was released on 1910 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Importation Into the United States of the Parasites of the Gipsy Moth and the Brown tail Moth written by Leland Ossian Howard and published by . This book was released on 1911 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected parasites and hyperparasites of the gypsy moth with keys to adults and immatures written by Edward E. Simons and published by . This book was released on 1979 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gypsy Moth Handbook written by Edward E. Simons and published by . This book was released on 1979 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Results from the Gipsy Moth Parasite Laboratory written by and published by . This book was released on 1910 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Importation Into the United States of the Parasites of the Gipsy Moth and the Brown Tail Moth written by L. O. Howard and published by Forgotten Books. This book was released on 2017-10-28 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Importation Into the United States of the Parasites of the Gipsy Moth and the Brown-Tail Moth: A Report of Progress, With Some Consideration of Previous and Concurrent Efforts of This Kind The joint authorship of the bulletin is deemed desirable by both authors, but the writer takes it upon himself to sign this introduction for the explicit purpose of stating in his own way the conditions under which it has been prepared. The work from the beginning has been under the direct supervision of the writer, and he is therefore to be held responsible for any failures in the speedy accomplishment of results, but the greatest credit in bringing about the results which have been accomplished, he wishes frankly to state, belongs to Mr. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book The History Biology Damage and Control of the Gypsy Moth Porthetria Dispar L written by Michael H. Gerardi and published by Fairleigh Dickinson Univ Press. This book was released on 1979 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive study of the life stages, biology, ecology, behavior, dynamics, economic importance, and success and failure of large- and small- scale control programs of the most destructive forest pest in the northern United States today.

Download or read book Miscellaneous Publications on the Gipsy Moth written by and published by . This book was released on 1913 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Gypsy Moth and Its Natural Enemies written by Robert W. Campbell and published by . This book was released on 1975 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Patterns of gypsy moth behavior are described, especially those related to population density. Natural mortality-causing factors that operate against this insect are also described. Several agents kill subadult male and female gypsy moths at different rates. Major determinants of year-to-year changes in gypsy moth numbers are described.

Download or read book Host Relations of Compsilura Concinnata Meigen written by Ray Trask Webber and published by . This book was released on 1926 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Gypsy Moth written by Massachusetts. State Board of Agriculture and published by . This book was released on 1896 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gypsy Moth lymantria Dispar Its Control written by Jerry Rafats and published by . This book was released on 1992 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Gypsy Moth Porthetria Dispar Linn written by Wilton Everett Britton and published by . This book was released on 1915 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alternate hosts of Blepharipa pratensis Meigen written by Paul A. Godwin and published by . This book was released on 1977 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: A current tactic for biological control of the gypsy moth, Lymantria dispar Linnaeus, is to release its parasites in forests susceptible to gypsy moth damage before the gypsy moth arrives. The basic assumption in these anticipatory releases is that the parasites can find and utilize native insects as hosts in the interim. Blepharipa pratensis is being used in this way. The efficacy of such releases has not been demonstrated. The present state of our knowledge about the niche requirements of gypsy moth parasites in general, and B. pratensis in particular, does not permit an evaluation now. However, we do have sufficient information to determine the crucial point of whether B. pratensis can live and develop in particular native lepidopteran species that are potential hosts. We report here on the survival of B. pratensis in eight potential North American hosts.

Download or read book Gypsy Moth lymantria Dispar and Its Control 1979 April 1988 written by Jerry Rafats and published by . This book was released on 1988 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: