@conference {39940,
	title = {Are rams necessary for the stimulation of anoestrous ewes with oestrous ewes?},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {45},
	year = {1985},
	month = {Jan},
	pages = {49-50},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {A study in 1980 showed that rams from a high prolificacy flock (Waihora) were more successful than rams from a low prolificacy flock (Whatawhata fertility control) in fertilising ewes by copulation. In this study translational swimming speeds of ram sperm in caprogen at 39},
	issn = {1176-5283},
	author = {Knight TW}
}
