The numerous proprietary fly repellents to be found on the market are usually more expensive, and often less efficacious than homemade mixtures. [Please select]
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One of the fly repellents mentioned above may be applied to cattle to protect them from stable flies. [Please select]
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The application of one of the fly repellents already mentioned (p.) [Please select]
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Cattle may be treated during the summer with fly repellents (p.) [Please select]
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The efficacy of repellents against these flies is probably, however, not very great. [Please select]
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[12] Further information on fly repellents may be found in Bulletin 131 of the Department of Agriculture. [Please select]
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