Insects Injurious to Forests and Forest Products
Author : Thomas Elliott Snyder
Publisher :
Page : 816 pages
File Size : 19,58 MB
Release : 1916
Category :
ISBN :
Author : Thomas Elliott Snyder
Publisher :
Page : 816 pages
File Size : 19,58 MB
Release : 1916
Category :
ISBN :
Author : Andrew Delmar Hopkins
Publisher :
Page : 56 pages
File Size : 46,28 MB
Release : 1909
Category : Insect pests
ISBN :
Author : Thomas Elliott Snyder
Publisher :
Page : 0 pages
File Size : 20,24 MB
Release : 1910
Category : Chestnut
ISBN :
Author : Thomas Elliott Snyder
Publisher :
Page : 12 pages
File Size : 50,12 MB
Release : 1910
Category :
ISBN :
Author : Thomas Elliott Snyder
Publisher :
Page : 114 pages
File Size : 12,16 MB
Release : 1915
Category : Bees
ISBN :
Author :
Publisher :
Page : pages
File Size : 10,4 MB
Release : 1910
Category :
ISBN :
Author : Thomas E. Snyder
Publisher : Forgotten Books
Page : 24 pages
File Size : 31,1 MB
Release : 2017-10-28
Category :
ISBN : 9781528023290
Excerpt from Insects Injurious to Forests and Forest Products: Damage to Telephone and Telegraph Poles by Wood-Boring Insects The writer on October 3, 1909, inspected some chestnut telegraph poles which had been standing for about twelve years on New York avenue, in Washington, D. C. The poles had been taken down under orders from the city authorities, which necessitated the placing of wires in conduits under ground, and they had been lying in piles for about a month before they were inspected. The chestnut telephone pole borer had been working in the base of the poles, and white ants, or termites, were associated with them. Twelve out of the 103 poles examined had been damaged, some more seriously than others. 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.
Author : Andrew Delmar Hopkins
Publisher :
Page : 134 pages
File Size : 50,94 MB
Release : 1910
Category : Locust-borer
ISBN :
Author : Altus Lacy Quaintance
Publisher :
Page : 1058 pages
File Size : 32,52 MB
Release : 1904
Category : Boll weevil
ISBN :
Author : United States. Department of Agriculture
Publisher :
Page : 75 pages
File Size : 25,98 MB
Release : 1911
Category :
ISBN :