Michigan Forest Pest Conditions, 1977
Author | : Daniel G. Mosher |
Publisher | : |
Total Pages | : 21 |
Release | : 1977 |
Genre | : |
ISBN | : |
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Author | : Daniel G. Mosher |
Publisher | : |
Total Pages | : 21 |
Release | : 1977 |
Genre | : |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 21 |
Release | : |
Genre | : Forest insects |
ISBN | : |
Author | : Imants Millers |
Publisher | : |
Total Pages | : 10 |
Release | : 1963 |
Genre | : Insects |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 13 |
Release | : 1978 |
Genre | : Forest insects |
ISBN | : |
Author | : Colorado State Forest Service |
Publisher | : |
Total Pages | : 74 |
Release | : 1978 |
Genre | : Forest insects |
ISBN | : |
Author | : United States. Forest Service |
Publisher | : |
Total Pages | : 88 |
Release | : 1978 |
Genre | : Forest insects |
ISBN | : |
Author | : Steve Kohler |
Publisher | : |
Total Pages | : 14 |
Release | : 1978 |
Genre | : Forest insects |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 17 |
Release | : 1978 |
Genre | : |
ISBN | : |
Author | : Usda Forest Service |
Publisher | : Forgotten Books |
Total Pages | : 40 |
Release | : 2018-08-16 |
Genre | : |
ISBN | : 9781390534290 |
Excerpt from Forest Pest Conditions Report for the Northeastern Area, 1986 Although a pocket of jack pine budworm. Activity persists on the huron-manistee National Forest, populations have collapsed in lower Michigan. Less than A,000 acres of detectable defoliation is expected next year. If this holds true, it will be dramatically lower than the acres of moderate to heavy defoliation reported in 1985. Aerial surveys in 1986 found no visible signs of budworm defoliation in Michigan's Upper Peninsula. However, pupae and egg mass surveys confirm a growing population in the Baraga Plains area where some defoliation was observed and where the next epidemic population is expected to occur. 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 | : Steve Kohler |
Publisher | : |
Total Pages | : 7 |
Release | : 1978 |
Genre | : |
ISBN | : |