@conference {69534,
	title = {Jim Peterson: {\textendash} A career in reproductive biology},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {70},
	year = {2010},
	month = {Jun},
	pages = {319-331},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	address = {Palmerston North},
	abstract = {Our collaboration was both long and successful with a total of 39 publications as co-authors over a period of 32 years. Our first paper was in 1973 and our last in 2005. The collaboration was successful because it combined Jim{\textquoteright}s unique and pioneering ability to develop hormone assays with my knowledge and experience in reproductive physiology. It resulted in a number of seminal papers containing new knowledge that was then used by workers nationally and internationally to increase the understanding of hormones, their effects and interactions.},
	issn = {1176-5283},
	author = {Back P and Smith JF and Welch RAS and Macmillan KL and Ledgard AM and Peterson AJ and Tervit HR}
}
@conference {41405,
	title = {Survival of in vitro-produced cattle embryos from embryo transfer to weaning},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {63},
	year = {2003},
	month = {Jan},
	pages = {57-60},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	address = {Queenstown},
	abstract = {New reproductive technologies present both the beef and dairy industries of New Zealand with numerous opportunities. A key factor in the successful use of these technologies is the reproductive rate obtained from their use. MOET (multiple ovulation and embryo transfer) is a fairly well established procedure to achieve pregnancy by embryo transfer. As an alternative, harvesting of oocytes, in vitro fertilization, culture, and subsequent embryo transfer (IVP-ET), also has potential. The technology is still relatively new and pregnancy rates of 30\% have been reported. This is at least 10\% lower than that achieved with MOET. As part of another project, approximately 400 recipient cows, in each of three years, were subject to ET using fresh IVP embryos. Pregnancy rates to calving, per embryo transferred, averaged 40, 44 and 33\% in 1999, 2000 and 2001 respectively. Within years, average pregnancy rate varied from less than 20\% to over 50\% depending on recipient source (P<0.05), breed (P<0.01) and condition score (P<0.05). Once cows could be detected pregnant, at about 50 days after embryo transfer, they tended to stay pregnant through to calving. Neither embryo breed nor the type of oestrus-synchronizing device had a significant effect on pregnancy rate. },
	issn = {1176-5283},
	author = {Smeaton DC and McGowan LT and Scott ML and Tervit HR and Cameron CA}
}
@conference {41238,
	title = {Cryopreservation of shellfish sperm, eggs and embryos},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {61},
	year = {2001},
	month = {Jan},
	pages = {31-34},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	address = {Christchurch},
	abstract = {Cryopreservation of gametes and embryos plays a key role in the advanced areas of animal production. It will also play  a central role in future aquaculture. The techniques to cryopreserve gametes are well understood in domestic animals such as sheep and cattle.  In contrast, research on shellfish cryopreservation is scarce. A major limitation of previous shellfish  work is that fertilisation or short-term survival has been taken as the measure of success, which has not been validated in  terms of successful development and growth of larvae. This manuscript briefly describes the approach to the problem by this research team and highlights some of the similarities and differences between the procedures used with shellfish and  domestic animal gametes.},
	issn = {1176-5283},
	author = {Smith JF and Pugh PA and Tervit HR and Roberts RD and Janke AR and Kaspar HF and Adams SL}
}
@conference {41153,
	title = {Role of reproductive technologies in reducing the time lag associated with the commercial application of genetic discovery in the sheep industry},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {60},
	year = {2000},
	month = {Jan},
	pages = {36-40},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	address = {Hamilton},
	abstract = {The recent and escalating emphasis on gene discovery has major implications for genetic improvement of the NZ sheep industry. However, the long lag phase in the dissemination of new genetic material through current breeding structures is a major impediment to rapid uptake of the improvements. Effective reproductive technologies are considered necessary for achieving the desired rates of dissemination but there is little evidence of their practical and economic values. To provide evidence, a series of modelling exercises were undertaken. This involved defining a particular commercial outcome (advancing the pattern of lamb kill in Otago/Southland by 1 month without changing lambing date), deciding on the relevant genetic trait to achieve this (terminal sires with a 20\% increase in mature size), modelling the rate of genetic gain using a number of breeding scenarios that included artificial insemination (AI) and multiple ovulation and embryo transfer (MOET), to determine the time required for sufficient commercial rams to be available to achieve the outcome. Selected scenarios were then chosen for more detailed modelling to ascertain the economic implications to the farm (Otago/Southland lamb finishing farm) and to the industry of adopting the technology. The advancement of the kill pattern by one month was worth $12,714 on the commercial farm. Based on a two-tiered breeding system (stud and commercial) without any reproductive technology it takes 26 years to achieve the outcome (assuming that the animal with this genetic advantage had been identified at the start). The use of AI at the stud level reduced this time by 11 years. The additional use of MOET on stud ewes gave a further reduction in time of 7 years and the application of AI using stud rams at the commercial level an additional 2 years. These results confirm the importance of reproductive technologies in reducing the lag phase in gene dissemination and their value to the industry. There is a need to further refine the efficiency and efficacy of the chosen technologies. },
	issn = {1176-5283},
	author = {Smith JF and Vetharaniam I and McCall DG and Tervit HR}
}
@conference {40979,
	title = {Future opportunities in livestock production and biomedicine from advances in animal cloning},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {58},
	year = {1998},
	month = {Jan},
	pages = {32-35},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Recent international advances in animal cloning technology have enabled the production of offspring from cultured cells derived from either embryos, foetuses or adults. When the current nuclear transfer process becomes more efficient, there will be three main applications for agriculture. These include: (1) the rapid dissemination of animals with the desired genetic characteristics; (2) the use of cloning for phenotypic evaluation of animals; and most significantly, (3) the production of genetically modified animals. Nuclear transfer will be combined with gene targeting technology to introduce precise genetic modifications to the cultured cells in the laboratory, resulting in the production of cloned transgenic farm animals. It is anticipated that this will herald a new era in biotechnology, with opportunities to generate animals for various biomedical applications and with modified livestock production characteristics. },
	issn = {1176-5283},
	author = {Wells DN and Misica PM and Tervit HR}
}
@conference {40952,
	title = {Effect on time of year of treatment and selection for out-of-season breeding on the superovulatory response in ewes.},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {57},
	year = {1997},
	month = {Jan},
	pages = {258},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Previous results (Greaney, et al.,1991.) indicate that season of year has little effect on the response parameters of MOET although interactions between breed and season were recorded. Flocks within a breed have been selected for differences in seasonal lambing patterns based on ewe lambing date (Smith, et al.,1992). This trial reports the effects of this selection on the production and quality of embryos following superovulation at two times of the year as part of the cryogenic conservation process for these flocks.},
	issn = {1176-5283},
	author = {Smith JF and McGowan LT and Murray GR and Parr J and Pugh PA and Tervit HR}
}
@conference {40633,
	title = {In vitro production of cattle embryos: Use in beef twinning programmes.},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {54},
	year = {1994},
	month = {Jan},
	pages = {351-352},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {This study investigated the survival of <I>in vitro</I> derived embryos as 
single or twin pregnancies following their twin transfer to recipient cows.  
Abattoir-derived oocytes were matured, fertilised and then cultured for 6-7 days 
using our standard laboratory procedures.  One hundred and forty good quality late  
morula and blastocysts were transferred non-surgically, in pairs, to recipient  
cows on day 7 of the oestrous cycle (day 0 = oestrus).  Recipients were  
monitored by ultrasound for pregnancy up to Day 60 and embryo survival was  
determined.  While 57 (81\%) of recipients did not show oestrus by day 21, only  
39 (56\%) were pregnant on day 35 and 30 (77\%) of the pregnancies were twins  
(embryo survival; 57\%).  Increasing stage of gestation was associated with a  
decrease in pregnancy rate, twin pregnancies and embryo survival (46\%, 37\%  
and 31\%, respectively) on day 60.  The results show that while high initial  
pregnancy rates can be established following the transfer of two <I>in vitro</I>  
derived embryos, embryo survival drops during early pregnancy.  Current research  
efforts are investigating factors that may influence early embryo survival in  
cattle. },
	issn = {1176-5283},
	author = {Pugh PA and Thompson JG and McGowan LT and McMillan WH and Tervit HR}
}
@conference {40426,
	title = {Effect of glucose level in culture medium on survival of in vitro cultured sheep embryos following transfer to recipient ewes},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {52},
	year = {1992},
	month = {Jan},
	pages = {255-256},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {The commencement and course of cell proliferation is described  in proanagen hair follicles of ferrets. Initiation of autumn fur growth  was synchronised in 32 animals using melatonin implants. Skin samples  containing S-phase cells labelled in vivo with bromodeoxyuridine were  collected from groups of four animals up until the time of development  of metanagen follicles at 14 days post-implant. Cells were visualised  by an indirect immunocytochemical method and counts made of  proliferating cells in the hair germ, epithelial strand/outer root  sheath, connective tissue sheath and dermal papilla. Telogen follicles  showed no labelling in all four tissues until 4 days after melatonin  implant. The largest number of proliferating cells were in the hair  germ, which formed the new fibre and inner root sheath. The cell  labelling index for this tissue remained high at 14 days post-implant.  In other tissues, cell proliferation reached peaks during mid to late  proanagen, then declined as the metanagen state was reached. These  results indicate that some key signalling events controlling ferret hair  growth occur between 0 and 4 days after the melatonin implant, and  illustrate the separate processes of follicular regeneration and fibre  growth occurring in proanagen follicles.  },
	issn = {1176-5283},
	author = {Thompson JG and Simpson AC and Pugh PA and McGowan LT and James RW and Berg DK and Payne SR and Tervit HR}
}
@conference {40405,
	title = {Timing of the LH peak and ovulations in superovulated Coopworth ewes synchronised with progesterone-containing CIDR devices},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {52},
	year = {1992},
	month = {Jan},
	pages = {171-174},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {A replicated trial with 4 stock rates of {\textquoteright}wet{\textquoteright} ewes (9.0, 10.5,  12.0, 13.5 sheep/ha) and 4 stocking rates of {\textquoteright}dry{\textquoteright} ewes (11.0, 13.5,  16.0, 18.5 sheep/ha) was established at the DSIR Grasslands {\textquoteright}Ballantrae{\textquoteright}  Hill Country Research Station to enable hill country farmers to make  informed decisions as to the economics of farming breeding or unmated  ewes.   Stocking rate had a large effect on liveweight throughout the year with  the greatest effect being in winter. Mean weaning weight of lambs was  25.4 kg at 9.0 ewes/ha and 19.7 kg at 13.5 ewes/ha.   Dry ewes grew more greasy wool/ha than wet ewes (P<0.05). Greasy wool  production ranged from 41.6 kg/ha at 9 wet ewes/ha to 81 kg/ha at 18.5  dry ewes/ha. At 13.5 sheep/ha dry ewes grew 28\% more greasy wool than  wet ewes which reared 1.2 lambs to weaning. November/December fleece  weight/ha was unresponsive to increasing stocking rate for both wet and  dry ewes (P<0.01). November/December fleeces were 18.6\% heavier from  ewes in paddocks having a sunny aspect than in paddocks with a  predominantly shady aspect (P<0.001). Slowest wool growth occurred  during August, being 5.3 to 8.3 mm/month and maximum wool growth  occurred during January within the range 17.3 to 18.5 mm/month.  },
	issn = {1176-5283},
	author = {Thompson JG and Simpson AC and James RW and Tervit HR and Asher GW and Peterson AJ}
}
@conference {40297,
	title = {Out-of-season embryo transfer in five breeds of imported sheep},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {51},
	year = {1991},
	month = {Jan},
	pages = {129-132},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Three groups of 2th Romney wethers were given 0, 12g ZnO  fortnight-1 and 12gZnO week-1 respectively for 18 months. Plasma trace  element levels were monitored regularly over this period. At the end of  the trial the animals were slaughtered and various organis, muscle, skin  and wool were removed and analysed for a wide range of elements and for  metallothionein.   Zinc treatment resulted in significantly elevated Zn in plasma, red  blood cells, liver, kidney, intestine and pancreas. Copper  concentrations in liver (272 },
	issn = {1176-5283},
	author = {Greaney KB and McDonald MF and Vivanco HW and Tervit HR}
}
@conference {40214,
	title = {Developments in domestic animal embryo manipulation technology which support the application of molecular biology to animal production},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {50},
	year = {1990},
	month = {Jan},
	pages = {181-190},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {A simulation model for mixed infections of gastrointestinal   nematodes in lambs was used to compare with a series of extended   drenching programmes.     The model output concurs with the results of field trials showing that   preventive drenching will control parasites adequately except when   autumn conditions are particularly favourable for development and   migration of larvae onto pasture. The model suggests that the level of   pasture contamination in spring will have a significant influence on   parasite control throughout much of the year. A reduction in pasture   contamination was simulated by the addition of a post-lambing ewe drench   prior to the preventive lamb drenching programme. This gave better   parasite control and increased production compared with extended   drenching of lambs in the autumn. This is likely to be the result of   reduced larval challenge. These model predictions will require   validation in the field.    },
	issn = {1176-5283},
	author = {Tervit HR and Thompson JG and Peterson AJ}
}
@conference {40254,
	title = {Experiences in the application of embryo bisection in sheep MOET programmes},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {50},
	year = {1990},
	month = {Jan},
	pages = {431-436},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Hypervariable DNA probes can be used to detect a series of   polymorphic markers that are stably inherited and potentially useful in   genetic analysis. We have determined the amount of informative   polymorphism that would be revealed by these probes if genetic crosses   were to be created within and between flocks of Romney sheep selected   for resistance and susceptibility to facial eczema.    },
	issn = {1176-5283},
	author = {Wells DG and Thompson JGE and Tervit HR and James RW and Udy GB}
}
@conference {40143,
	title = {Development of cattle with a modified genotype: Embryological techniques needed for the efficient production of transgenics},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {49},
	year = {1989},
	month = {Jan},
	pages = {65-70},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {The manipulation of ovulation rate in the red deer hind was investigated by administration of steroid-free bovine follicular fluid (bFF). Twenty-four adult hinds, treated with intravaginal progesterone (CIDR), received a daily intramuscular injection of either 0, 4, 7.5 or 11 mls of dextra-charcoal treated bFF (n = 6 per group) on days -1, 0 and +1 from the time of CIDR withdrawal. After CIDR removal, plasma progesterone concentrations declined in all animals. In control hinds, oestrus occurred 2-3 days later and mean plasma progesterone concentrations began to increase thereafter. In bFF-treated hinds, oestrus was delayed by 3-5 days, and plasma progesterone concentrations remained low for at least 7 days after CIDR withdrawal. Plasma LH concentrations were 2-3 fold higher in the bFF- treated groups, relative to the control hinds, for at least 6 days after the end of bFF treatment. Twin ovulations were recorded in 1/6 control and 5/17 treated animals. At pregnancy diagnosis, 10/23 hinds were pregnant having conceived at the treated oestrus (3/6 control and 7/18 treated), but none had more than one foetus. There was no evidence of a dose-response to bFF treatment. These results indicate that in the hind, bFF can be used to manipulate the timing of oestrus and ovulation rate. A component(s) of bFF may thus have the potential to regulate fecundity in deer.},
	issn = {1176-5283},
	author = {Thompson JGE and Peterson AJ and Tervit HR}
}
@conference {40031,
	title = {Development of an effective goat embryo transfer regime},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {46},
	year = {1986},
	month = {Jan},
	pages = {233-236},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Low lambing rates are characteristic of ewe flocks on the summer-dry East Coast. In the present experiment, groups of 4- and 6- tooth 54 kg ewes were either kept on, or transferred between, non-facial eczema-prone (NFE) and facial eczema-prone (FE) stations. Two additional groups on the FE station received weekly dozes of zinc and serial blood sampling of all groups identified ewes with a high threshold resistance to FE. Ewes gained 4 kg in the 8 weeks prior to mating. Groups on the NFE station had 3\% barrenness and 55\% twinning; those on the FE station had 18\% and 38\%. Resistance to FE reduced barrenness from 18 to 10\% but did not increase twinning. Estimated lambing percentages were 150 on the NFE station, 113 on the FE. The FE factor was associated with some of the barrenness but most of the reproductive loss appeared due to a factor which imitated an oestrogen. The oestrogenic mycotoxin zearalenone, produced by some pasture Fusaria, was detected in pasture samples collected from the FE but not from the NFE station.},
	issn = {1176-5283},
	author = {Tervit HR and Goold PG and McKenzie RD}
}
@conference {40034,
	title = {Viability of frozen sheep embryos and semen imported from Europe},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {46},
	year = {1986},
	month = {Jan},
	pages = {245-250},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {No abstract supplied},
	issn = {1176-5283},
	author = {Tervit HR and Baker RL and Hoff-Jorgenson R and Lintukangas S and MacDiarmid SC and Rainio V}
}
@conference {39870,
	title = {The insemination of sheep with fresh or frozen semen},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {44},
	year = {1984},
	month = {Jan},
	pages = {11-14},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {The preovulatory follicle in oestrous cycling Angus cow was larger (P<0.01) and contained more granulosa cells (P<0.01) in May and June than in October. Also in May and June, the corpora lutea were heavier (P<0.05) and secreted more progesterone (P<0.01) than in October. In contrast, the luteinizing hormone peak frequency and plasma prolactin concentrations were higher (P<0.01) in October than in May and June. Seasonal differences in ovarian activity are probably a direct consequence of seasonal differences in pituitary gonadotrophin secretion.},
	issn = {1176-5283},
	author = {Tervit HR and Goold PG and James RW and Fraser MD}
}
@conference {39869,
	title = {Synchronisation and artificial insemination of ewes - techniques which have possible commercial application},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {44},
	year = {1984},
	month = {Jan},
	pages = {7-10},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Mature ewes, 110 to 125 days pregnant, had catheters surgically implanted into maternal and foetal blood vessels and electrodes sutured to the myometrium. Electromyographic (EMG) signals were amplified, rectified, integrated and recorded. Between 2 and 12 days before parturition, the EMG pattern comprised bursts of activity that lasted 6.3 },
	issn = {1176-5283},
	author = {Harvey TG and Johnson DL and Tervit HR and Welch RAS}
}
@conference {39853,
	title = {Export of animals as frozen embryos},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {43},
	year = {1983},
	month = {Jan},
	pages = {179-182},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Reproduction was compared in 2, 13-month weight-selection herds, Hereford (HS1) and Angus (AS1), in an 18-month weight-selection Angus line (AS2) and in an unselected Angus control (AC0), with ages at first joining in both sexes being 14, 14, 26 and 26 months respectively. Pregnancy rates (all ages, 5453 joinings) averaged 86, 88 and 90 and 86\% respectively, so that yearling bull mating and/or weight selection have not disadvantaged the AS1 or AS2 lines. Sub-fertile bulls in the 3 selection lines numbered 5, 1 and 5 out of 59, 59 and 59 respectively. Calf death rates from 2-year-old AS1 heifers were lower than from 3- year-old first-calving AC0 heifers. The AS2 line weaned an adjusted total of 1005 calves (963, before adjusting by proportionally) from all age groups over 10 years, compared with 1239 calves in the AS1 line, a shortfall of 18.9\%.},
	issn = {1176-5283},
	author = {Tervit HR}
}
@conference {39778,
	title = {Fertility of inactivated ram sperm},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {42},
	year = {1982},
	month = {Jan},
	pages = {93-94},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {With very few exceptions, consumers are becoming more discerning in their meat buying habits. This relates to such aspects as attractiveness of presentation, price, ease and quickness of preparation and cooking, degree of waste and fat content. The impact of these factors on consumption of red meat and red meat exports from New Zealand are examined with particular reference to response required from producers if they are to contribute effectively to maintain New Zealand{\textquoteright}s status as a premier export meat nation.},
	issn = {1176-5283},
	author = {Tervit HR and James RW and Shannon P and Tillot M}
}
@conference {39775,
	title = {Reproductive performance of beef cows following temporary removal of calves},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {42},
	year = {1982},
	month = {Jan},
	pages = {83-86},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	abstract = {Bovine sperm was inactivated by centrifuging twice through a 7\% Ficoll solution. The inactivated sperm could be reactivated for periods up to 10 days with B.S.A., egg yolk, seminal plasma and milk. To test the effect of inactivation on fertility semen was either (1) immediately diluted in Caprogen + 5\% egg yolk; or (2) twice centrifuged and then diluted as above; or (3) twice centrifuged, stored in an inactivated condition for 60 h and then diluted as above. Cows were inseminated 72 h after collection of semen. Fertility following insemination was (1) 74.3\%; (2) 72.5\%; (3) 54.2\%. Storage of sperm in the inactivated condition reduced fertility (P<0.01).},
	issn = {1176-5283},
	author = {Tervit HR and Smith JF and Goold PG and Jones KR and Vandien JJD}
}
@conference {39699,
	title = {The successful development of a PRID regime for oestrous synchronization in New Zealand beef cattle},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {40},
	year = {1980},
	month = {Jan},
	pages = {272-279},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Smith JF and Tervit HR}
}
@conference {39616,
	title = {Ovulation-liveweight relationships in ewes},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {39},
	year = {1979},
	month = {Jan},
	pages = {50-55},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Smith JF and Rattray PV and Jagusch KT and Cox NR and Tervit HR}
}
@conference {39591,
	title = {Flushing ewes on pasture and pasture silage},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {38},
	year = {1978},
	month = {Jan},
	pages = {101-104},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Rattray PV and Jagusch KT and Smith JF and Tervit HR}
}
@conference {39590,
	title = {Insemination of sheep with fresh or frozen semen},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {38},
	year = {1978},
	month = {Jan},
	pages = {97-100},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Smith JF and Goold PG and Drost H}
}
@conference {39554,
	title = {Effect of breed of ram on the onset of the breeding season in Romney ewes},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {37},
	year = {1977},
	month = {Jan},
	pages = {142-148},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Havik PG and Smith JF}
}
@conference {39550,
	title = {Post-partum anoestrus in beef cattle},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {37},
	year = {1977},
	month = {Jan},
	pages = {109-119},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Smith JF and Kaltenbach CC}
}
@conference {39506,
	title = {Egg Transfers in Exotic Sheep},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {36},
	year = {1976},
	month = {Jan},
	pages = {67-75},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Allison AJ and Smith JF and Harvey TM and Havik PG}
}
@conference {39466,
	title = {Egg transfer in cattle: Effect of hormonal treatment on synchronization of oestrus and ovarian response},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {35},
	year = {1975},
	month = {Jan},
	pages = {78-82},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Smith JF}
}
@conference {39419,
	title = {Application of the egg transfer technique in cattle and sheep},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {34},
	year = {1974},
	month = {Jan},
	pages = {56-60},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Tervit HR and Rowson LEA and McDonald MF}
}
@conference {39345,
	title = {Early Lamb Production and its Place in New Zealand Farming},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {31},
	year = {1971},
	month = {Jan},
	pages = {186},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Welch RAS and Duder FR and Tervit HR}
}
@conference {39292,
	title = {Oestrogenic activity in New Zealand pastures and some effects of oestrogen injections on Mastitis and fertility},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {30},
	year = {1970},
	month = {Jan},
	pages = {22},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Welch RAS and Tervit HR}
}
