Gas treatment for scale insects
Subtitle: treating of the operations of the Horticultural Board's fumigating outfit, the applicability of the fumigation process in Cape Colony, and embodying a full description of the equipment necessary for fumigation with hydrocyanic acid gas.
By: Report by the the Government Entomologist [Charles P. Lounsbury]
Contributors: Lounsbury, Charles Pugsley, 1872-
Publisher: Taylor & Snashall
Published: 1897
Place of publication: Cape Town, Townshend
Language: eng
Number of pages: 29
Subjects: Hydrocyanic acid gas.; Fumigation.; Scale insects.