A ram semen-collecting apparatus for mains or battery operation |
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| Authors: | EG Upchurch |
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| Institution: | Wallacevill Animal Research Station , Department of Agriculture , Wellington |
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| Abstract: | Extract This stimulator has been designed to be used by veterinary surgeons who require an instrument that is portable and can be used, not only on the A.C. mains, but also in the field, where power is not available. The number of controls has been kept to a minimum and the overall size and weight reduced to enable the stimulator to be included easily in the veterinarian's equipment bag. |
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| Keywords: | Stomoxys calcitrans stablefly distribution seasonality relative abundance |
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