The lime, sulphur, and salt wash

Related Titles

Series: Circular (United States. Division of Entomology), no. 52

By

Marlatt, C. L.

United States. Division of Entomology.
United States. Department of Agriculture.

Type

Book

Material

Published material

Publication info

Washington, D.C, U.S. Dept. of Agriculture, Division of Entomology, 1904

Edition

Second edition.

Notes

"March 18, 1904."

Circular No. 52, Second Edition.

At head of title: U.S. Department of Agriculture, Division of Entomology.

Contents: Early tests in Maryland. pp. 1.

Contents: Results of these tests -- Ineffectiveness believed to be due to climate. pp. 2.

Contents: California wash again tested -- Records of experiments in 1900. pp. 3.

Contents: Recommendations based on these experiments -- Work done by other experiments. pp. 5.

Contents: How the wash affects the scale insect -- Caution in estimating results. pp. 6.

Contents: The wash an available remedy for the East -- Composition and preparation of the wash. pp. 7.

Contents: Precautions to be noted. pp. 8.

Subjects

Control , Insecticides , Pesticides , Scale insects

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.63419
NAL: 1 En82C no. 52 1904
OCLC: 810909564
Wikidata: https://www.wikidata.org/entity/Q51499704