Author : Jack Ward Thomas
Publisher : Forgotten Books
Page : 52 pages
File Size : 38,54 MB
Release : 2018-10-09
Category : Business & Economics
ISBN : 9780366057283
Book Description
Excerpt from Effects of Aerial Application of Ddt for Tussock Moth Control on Nestling Survival of Mountain Bluebirds and House Wrens We sought to determine if ddt application had adverse, short - term effects on reproductive performance of insectivorous birds. Because of time and resource limita tions, we further limited the study to cavity-nesting, insectivorous birds. 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.