Studies on the control of whirling disease (Myxosoma cerebralis)

Journal of Wildlife Diseases
By:  and 

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Abstract

Based on presumptive evidence of death (extrusion of polar filaments and disintegration of sporoplasm) 1.0%, 0.5%, and 0.25% calcium oxide or potassium hydroxide killed the spores of Myxosoma cerebrallis in vitro. Chlorine at 400 ppm destroyed 36% to 90% of the spores but 13% to 37% of those in the controls perished. Calcium hydroxide, ammonium chloride, sodium borate, potassium permanganate, Roccal (alkyl dimethylbenzylammonium chloride), and copper sulfate allowed survival of 38–96% of the spores, usually not much less than the rate of survival of the controls.

In simulated pond testing, quicklime at 380 grams or more per square meter (3360 lbs/acre) of pond bottom prevented whirling disease in rainbow trout (Salmo gairdneri).

Suggested Citation

Hoffman, G., and Hoffman, G., 1972, Studies on the control of whirling disease (Myxosoma cerebralis): Journal of Wildlife Diseases, v. 8, no. 1, p. 49-53, https://doi.org/10.7589/0090-3558-8.1.49.

Publication type Article
Publication Subtype Journal Article
Title Studies on the control of whirling disease (Myxosoma cerebralis)
Series title Journal of Wildlife Diseases
DOI 10.7589/0090-3558-8.1.49
Volume 8
Issue 1
Year Published 1972
Language English
Publisher BioOne
Contributing office(s) Leetown Science Center
Description 5 p.
First page 49
Last page 53
Additional publication details