@conference {39821,
	title = {Increasing pregnancy rates in New Zealand dairy cattle},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {43},
	year = {1983},
	month = {Jan},
	pages = {53-58},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Data from 4 experiments involving comparisons of cows of high (HBI) and low (LBI) breeding index summarised. In 2 stall feeding experiments, the differences (H-L) in daily intake (kg DM/100 kg LW) were -0.08 },
	issn = {1176-5283},
	author = {Macmillan KL and Taufa VK}
}
