Hostname: page-component-745bb68f8f-mzp66 Total loading time: 0 Render date: 2025-01-23T06:02:27.309Z Has data issue: false hasContentIssue false
  • English
  • Français

The Effect of Phenothiazine on the Weights of Worm-free Sheep and Goats

Published online by Cambridge University Press:  18 November 2009

J. W. G. Leiper  and
B. G. Peters
B. G. Peters
Affiliation:
From the Institute of Agricultural Parasitology, St. Albans.
Get access Rights & Permissions [Opens in a new window]

Extract

A total dose of 30 gm. of phenothiazine, given as tablets in one dose of 15 gm. and three of 5 gm. to three goats and six sheep known to be worm-free, had no effect on the weights of the animals in comparison with equal numbers of worm-free controls, over a period of 15 weeks from the first dose.

It is concluded that weights can validly be used as a criterion of anthelmintic efficacy; they not only constitute an obvious economic criterion, but also are statistically more sensitive than egg-counts when subjected to analysis of covariance.

Type
Research Papers
Information
Journal of Helminthology , Volume 19 , Issue 3-4 , December 1941 , pp. 71 - 74
Copyright
Copyright © Cambridge University Press 1941

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Peters, B. G., Leiper, J. W. G. & Clapham, P. A. 1941.—“A phenothiazine experiment statistically treated.” J. Helminth. 19 (1/2), 9–24. (W.L. 11224b.)CrossRefGoogle Scholar