Book Description

Excerpt from How to Control the Pear Thrips Conservative estimates place the damage caused by the pear thrips, in the Santa Clara Valley alone, during the years from 1904 to 1910 at nearly while the loss for the entire State during this period probably exceeds It is safe to say that the thrips in the absence of treatment would cause an average yearly loss to the State Of over Also each additional year an increase of several hundred thousand dollars is to be expected, due to the increase of area infested and the greater losses in the areas previously infested. 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.