title: Canine reproduction: I. Reaction of animals to collection of semen and insemination procedures.
abstract: Two methods of semen collection were attempted on ten untrained dogs of several breeds. Manual manipulation as described proved most reliable for untrained dogs. Electro-ejaculation was attempted unsucessfully with twelve additional dogs.Two methods of insemination were compared. Equipment found most satisfactory is described and a modification suggested.
authors.forename: J W
authors.initials: JW
authors.lastname: Macpherson
authors.forename: P
authors.initials: P
authors.lastname: Penner