Insect damage to standing timber in the national parks

Related Titles

Series: Circular (United States. Bureau of Entomology), no. 143

By

Hopkins, A. D. (Andrew Delmar), 1857-1948

United States. Bureau of Entomology.
United States. Department of Agriculture.

Type

Book

Material

Published material

Publication info

Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1912

Notes

Circular No. 143.

"Issued January 27, 1912."

At head of title: United States Department of Agriculture, Bureau of Entomology.

Contents: Character of the damage. pp. 1.

Contents: Extent of the damage. pp. 2.

Contents: The principal depradators. pp. 3.

Contents: The Mountain Pine beetle. pp. 4.

Contents: The Western Pine beetle -- The Jerffrey Pine beetle. pp. 5.

Contents: The Douglas Fir beetle -- The Turpentine beetle -- The Engelmann Spruce beetle. pp. 6.

Contents: The Black Hills beetle -- Favorable conditions for the beetles. pp. 7.

Contents: Unfavorable conditions for the beetles. pp. 8.

Contents: General methods of control. pp. 9.

Subjects

Bark beetles , Diseases and pests , Forest insects , Insect-plant relationships , National parks and reserves , Trees , United States , Wood borers

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.63486
LCCN: https://lccn.loc.gov/12000032
NAL: 1 En82C no. 143 1912
OCLC: 811137354
Wikidata: https://www.wikidata.org/entity/Q51494893