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A.P. Beard

Observed names: A P Beard, A. Beard, A. P. Beard, A. P. Beard, N. C. Rawlings, A.P Beard, Andrew Beard, Beard, A.P.
OpenAlex ID: A5114140417
Ovarian antral follicular dynamics and their relationships with endocrine variables throughout the oestrous cycle in breeds of sheep differing in prolificacy
1999 · P M Bartlewski, A P Beard, et al. · Reproduction · 215
Ovarian follicular dynamics during anoestrus in ewes
1998 · P M Bartlewski, A P Beard, et al. · Reproduction · 130
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An ultrasonographic study of luteal function in breeds of sheep with different ovulation rates
1999 · P.M. Bartlewski,, A.P. Beard, et al. · Theriogenology · 82
Pattern of gonadotropin secretion and ultrasonographic evaluation of developmental changes in the testis of early and late maturing bull calves
2000 · J.P. Aravindakshan, A. Honaramooz, et al. · Theriogenology · 77
The introduction of rams induces an increase in pulsatile LH secretion in cyclic ewes during the breeding season
2007 · P.A.R. Hawken, A.P. Beard, et al. · Theriogenology · 70
Effect of ram exposure at the end of progestagen treatment on estrus synchronisation and fertility during the breeding season in ewes
2004 · A.C.O Evans, P Duffy, et al. · Animal Reproduction Science · 67
Ovulation of aged follicles does not affect embryo quality or fertility after a 14-day progestagen estrus synchronization protocol in ewes
2001 · A.C.O. Evans, J.D. Flynn, et al. · Theriogenology · 67
Treating heifers with GnRH from 4 to 8 weeks of age advanced growth and the age at puberty
2004 · S. Madgwick, A.C.O. Evans, et al. · Theriogenology · 62
Assessment of development of the testes and accessory glands by ultrasonography in bull calves and associated endocrine changes
1997 · R.K. Chandolia, A. Honaramooz, et al. · Theriogenology · 56
Oestradiol concentration and the development of the uterine oxytocin receptor and oxytocin-induced PGF2α release in ewes
1994 · A. P. Beard, G. E. Lamming · Reproduction · 56
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The relationship between vaginal mucous impedance and serum concentrations of estradiol and progesterone throughout the sheep estrous cycle
1999 · P.M Bartlewski, A.P Beard, et al. · Theriogenology · 54
Thyroid Function and Effects on Reproduction in Ewes Exposed to the Organochlorine Pesticides Lindane or Pentachlorophenol (pcp) From Conception
1999 · A. P. Beard, N. C. Rawlings · Journal of Toxicology and Environmental Health · 52
Reproductive and endocrine function in rams exposed to the organochlorine pesticides lindane and pentachlorophenol from conception
1999 · A P Beard, P M Bartlewski, et al. · Reproduction · 50
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An ultrasound-aided study of temporal relationships between the patterns of LH/FSH secretion, development of ovulatory-sized antral follicles and formation of corpora lutea in ewes
2000 · P.M. Bartlewski, A.P. Beard, et al. · Theriogenology · 45
Ovarian responses in gonadotrophin-releasing hormone-treated anoestrous ewes: follicular and endocrine correlates with luteal outcome
2001 · P. M. Bartlewski, A. P. Beard, et al. · Reproduction Fertility and Development · 41
Ultrasonography of the developing reproductive tract in ram lambs: Effects of a GnRH agonist
1997 · R.K. Chandolia, P.M. Bartlewski, et al. · Theriogenology · 41
Effects of treatment with LH releasing hormone before the early increase in LH secretion on endocrine and reproductive development in bull calves
1997 · R K Chandolia, A Honaramooz, et al. · Reproduction · 40
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Reproductive effects in mink ( Mustela vison ) exposed to the pesticides Lindane, Carbofuran and Pentachlorophenol in a multigeneration study
1998 · A P Beard, N C Rawlings · Reproduction · 38
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Quantitative control of oxytocin-induced PGF2α release by progesterone and oestradiol in ewes
1994 · A. P. Beard, M. G. Hunter, et al. · Reproduction · 38
Ultrasonographic study of ovarian function during early pregnancy and after parturition in the ewe
2000 · P.M. Bartlewski, A.P. Beard, et al. · Theriogenology · 36
Endocrine and ultrasound evaluation of the response to PGF 2α and GnRH given at different stages of the luteal phase in cyclic ewes
1997 · E. Rubianes, A. Beard, et al. · Theriogenology · 35
Ovarian activity during sexual maturation and following introduction of the ram to ewe lambs
2002 · P.M. Bartlewski, A.P. Beard, et al. · Small Ruminant Research · 31
Neonatal lamb vigour is improved by feeding docosahexaenoic acid in the form of algal biomass during late gestation
2008 · R.M. Pickard, A.P. Beard, et al. · animal · 29
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Reproductive efficiency in mink ( Mustela vison ) treated with the pesticides lindane, carbofuran and pentachlorophenol
1997 · A P Beard, A C McRae, et al. · Reproduction · 28
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Ram novelty and the duration of ram exposure affects the distribution of mating in ewes exposed to rams during the transition into the breeding season
2008 · P.A.R. Hawken, A.P. Beard · Animal Reproduction Science · 24
Works count: 54
Citation count: 1,685
H-index: 24
I10-index: 36
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