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Filters: Author is Ackerley JG  [Clear All Filters]
1975
The effects of decreasing liveweight at mating on reproduction in Romney ewes, JL Dobbie, RAS Welch, JG Ackerley, and DE Lake , Proceedings of the New Zealand Society of Animal Production, Volume 35, p.91, (1975) , (Full PDF)
1974
Diagnosing pregnancy in ewes by rectal palpation, JG Ackerley, and RAS Welch , Proceedings of the New Zealand Society of Animal Production, Volume 34, p.55, (1974) , (Full PDF)