All Stories

  1. The Future Farm project in Western Australia: testing multidisciplinary options for a sheep-crop farming system in a mediterranean region
  2. Reproductive and metabolic endocrinology in the emu (Dromaius novaehollandiae). 3. Egg incubation in the male
  3. Collection: Non-photoperiodic actions of melatonin
  4. Reproductive and metabolic endocrinology in the emu (Dromaius novaehollandiae). 1. Blood sampling stress, corticosterone response, and pulsatility in LH and prolactin secretion
  5. The biology of the ovary – honouring the contributions of Ken P. McNatty and Rex J. Scaramuzzi
  6. Reproductive and metabolic endocrinology in the emu (Dromaius novaehollandiae). 2. Reproductive activity, egg incubation, and annual cycles in breeding pairs
  7. Editorial: Rearing, health, and disease management of special economic animals: paving the way for a sustainable special economy through animal agriculture
  8. Expression of Progesterone Receptor Membrane Component 1 (PGRMC1) in Follicular and Luteal Tissues in Goats – Effect of Short-term Concentrate Supplementation
  9. Perspectives for reproduction and production in grazing sheep and cattle in Australasia: The next 20 years
  10. Assessment of loliolide extracted from Biserula pelecinus, present during in vitro oocyte maturation, on fertilisation and embryo development in sheep
  11. Fat deposition and partitioning for meat production in cattle and sheep
  12. Maternal high-fat diet during pregnancy and lactation affects factors that regulate cell proliferation and apoptosis in the testis of adult progeny
  13. Relationships among gastrointestinal mucosal densities of mast cells and eosinophils, helminth infection and diarrhoea in sheep
  14. Utilising male stimulus to improve the reproductive efficiency of 8-month-old nulliparous ewes and adult parous ewes
  15. Revealing the associated microflora hosted by the globally significant parasite Trichostrongylus colubriformis
  16. Science and the Future of Livestock Industries
  17. Blow flies use smell to find a farm animal on which to lay their eggs. But they don’t have a nose …
  18. Spermatology and testis biology – honouring the contributions of James M. Cummins
  19. Non-invasive assessment of fecal glucocorticoid and androgen metabolites in the pygmy hippopotamus (Choeropsis liberiensis)
  20. Congenital hypogonadotrophic hypogonadism, induction of minipuberty, and future fertility
  21. Chromosome-length genome assembly of Teladorsagia circumcincta – a globally important helminth parasite in livestock
  22. Contribution of the Immune Response in the Ileum to the Development of Diarrhoea caused by Helminth Infection: Studies with the Sheep Model
  23. Investigating the development of diarrhoea through gene expression analysis in sheep genetically resistant to gastrointestinal helminth infection
  24. Interactions between Nutrition and the “Ram Effect” in the Control of Ovarian Function in the Merino Ewe
  25. Re-defining “Pheromone” in a Mammalian Context to Encompass Seminal Fluid
  26. Frontiers in sheep reproduction - making use of natural responses to environmental challenges to manage productivity
  27. Taking the steps toward sustainable livestock: our multidisciplinary global farm platform journey
  28. Mobility of Japanese quail spermatozoa and its relationship to egg fertility
  29. Kisspeptin Stimulates the Pulsatile Secretion of Luteinizing Hormone (LH) during Postpartum Anestrus in Ewes Undergoing Continuous and Restricted Suckling
  30. Comparative Expression Profiling and Sequence Characterization of ATP1A1 Gene Associated with Heat Tolerance in Tropically Adapted Cattle
  31. Periconceptional nutrition with spineless cactus (Opuntia ficus-indica) improves metabolomic profiles and pregnancy outcomes in sheep
  32. Key traits for ruminant livestock across diverse production systems in the context of climate change: perspectives from a global platform of research farms
  33. The ovarian follicle of ruminants: the path from conceptus to adult
  34. Maternal undernutrition during pregnancy and lactation increases transcription factors, ETV5 and GDNF, and alters regulation of apoptosis and heat shock proteins in the testis of adult offspring in the rat
  35. Microbiome analysis of the skin of sheep that are resistant or susceptible to breech flystrike
  36. Harnessing plant bioactivity for enteric methane mitigation in Australia
  37. Amino Acids in the Nutrition and Production of Sheep and Goats
  38. Ovulation and ovulation rate in ewes under grazing conditions: factors affecting the response to short-term supplementation
  39. Palm oil protects α-linolenic acid from rumen biohydrogenation and muscle oxidation in cashmere goat kids
  40. Heat shock protein HSP90 immunoexpression in equine endometrium during oestrus, dioestrus and anoestrus
  41. Intake of Spineless Cladodes of Opuntia ficus-indica During Late Pregnancy Improves Progeny Performance in Underfed Sheep
  42. Maternal diets affect testicular IGF-I system in adult offspring
  43. Seventy years of progestagen treatments for management of the sheep oestrous cycle: where we are and where we should go
  44. Temporal changes in circulatory blood cell parameters of sheep genetically different for faecal worm egg count and diarrhoea from late summer to spring in a Mediterranean environment
  45. Age‐related declines in ejaculate quality and sperm kinematics vary among strains of Japanese Quail ( Coturnix japonica )
  46. Pre‐pubertal growth, muscle and fat accumulation in male and female sheep—Relationships with metabolic hormone concentrations, timing of puberty and reproductive outcomes
  47. Follicle-stimulating hormone (FSHβ) gene polymorphisms and associations with reproductive traits in Rex rabbits
  48. Addressing Animal Welfare through Collaborative Stakeholder Networks
  49. Volatiles from Merino fleece evoke antennal and behavioural responses in the Australian sheep blow fly Lucilia cuprina
  50. Pregnancy and Litter Size, But Not Lamb Sex, Affect Feed Intake and Wool Production by Merino-Type Ewes
  51. Enzyme Treatment Improves The Utilization Of Lupin-Based Diets By Japanese Quail (Coturnix Japonica)
  52. Linseed oil and heated linseed grain supplements have different effects on rumen bacterial community structures and fatty acid profiles in cashmere kids1
  53. Heritabilities of IgA and IgE activities against Teladorsagia and Trichostrongylus L3 larval antigens correlated with traits for faecal worm egg count, health and productivity in Merino sheep
  54. Extracts of forage plants affect the developmental competence of ovine oocytes in vitro
  55. Arcuate nucleus kisspeptin response to increased nutrition in rams
  56. Patterns of preoptic–hypothalamic neuronal activation and LH secretion in female sheep following the introduction and withdrawal of novel males
  57. Strategies for improvement of cloning by somatic cell nuclear transfer
  58. The Effects of Diets and Long-term Laboratory Rearing on Reproduction, Behavior, and Morphology of Lucilia cuprina (Diptera: Calliphoridae)
  59. The mechanism through which dietary supplementation with heated linseed grain increases n-3 long-chain polyunsaturated fatty acid concentration in subcutaneous adipose tissue of cashmere kids1
  60. Correlation between objective semen analysis and fertility in Japanese quail
  61. Behavior and Electrophysiological Response of Gravid and Non-Gravid Lucilia cuprina (Diptera: Calliphoridae) to Carrion-Associated Compounds
  62. Milk production and composition, and progeny performance in young ewes with high merit for rapid growth and muscle and fat accumulation
  63. Comparative proteomic analyses using iTRAQ-labeling provides insights into fiber diversity in sheep and goats
  64. A new perspective on managing the onset of puberty and early reproductive performance in ewe lambs: a review
  65. Phyto-oestrogens affect fertilisation and embryo development in vitro in sheep
  66. Changes in testis size change the function of the cells that control the quality of the sperm
  67. Characterizing the reproductive biology of the female pygmy hippopotamus (Choeropsis liberiensis) through non-invasive endocrine monitoring
  68. Gene polymorphisms associated with temperament
  69. Appraisal and standardization of curvilinear velocity (VCL) cut-off values for CASA analysis of Japanese quail (Coturnix japonica ) sperm
  70. Functional changes in mRNA expression and alternative pre-mRNA splicing associated with the effects of nutrition on apoptosis and spermatogenesis in the adult testis
  71. A retrospective analysis of mortality in captive pygmy hippopotamus (Choeropsis liberiensis) from 1912 to 2014
  72. Modeling the Male Reproductive Endocrine Axis: Potential Role for a Delay Mechanism in the Inhibitory Action of Gonadal Steroids on GnRH Pulse Frequency
  73. 3bHSD in ovine testis
  74. Association of polymorphisms in leptin and leptin receptor genes with circulating leptin concentrations, production and efficiency traits in sheep
  75. Integrated and Innovative Livestock Production in Drylands
  76. Associations between temperament and gene polymorphisms in the brain dopaminergic system and the adrenal gland of sheep
  77. Monitoring stress in captive and free-ranging African wild dogs (Lycaon pictus) using faecal glucocorticoid metabolites
  78. Nutrition affects Sertoli cell function but not Sertoli cell numbers in sexually mature male sheep
  79. Finding the Balance: Fertility Control for the Management of Fragmented Populations of a Threatened Rock-Wallaby Species
  80. Twenty-four-hour profiles of metabolic and stress hormones in sheep selected for a calm or nervous temperament
  81. Profiling patterns of fecal 20-oxopregnane concentrations during ovarian cycles in free-ranging southern white rhinoceros (Ceratotherium simum simum)
  82. Roles of small RNAs in the effects of nutrition on apoptosis and spermatogenesis in the adult testis
  83. Relationships among Puberty, Muscle and Fat, and Liveweight Gain during Mating in Young Female Sheep
  84. Reproductive hormonal patterns in pregnant, pseudopregnant and acyclic captive African wild dogs (Lycaon pictus)
  85. Colostrum production in ewes: a review of regulation mechanisms and of energy supply
  86. The Pygmy Hippopotamus Choeropsis liberiensis (Morton, 1849): Bringing to Light Research Priorities for the Largely Forgotten, Smaller Hippo Species
  87. Upgrading local cattle in tropical west Africa: Metabolic hormone concentrations during the post-partum period in Sanga and Friesian–Sanga crossbred cows
  88. Relationships among body composition, circulating concentrations of leptin and follistatin, and the onset of puberty and fertility in young female sheep
  89. Under-nutrition reduces spermatogenic efficiency and sperm velocity, and increases sperm DNA damage in sexually mature male sheep
  90. When less means more on dairy farms
  91. Inhibition of the Reproductive System by Deslorelin in Male and Female Pigeons (Columba livia)
  92. Nutrition, metabolic profiles and puberty in Brahman (Bos indicus) beef heifers
  93. Steps to sustainable livestock.
  94. New understanding of an old phenomenon: uncontrolled factors and misconceptions that cast a shadow over studies of the ‘male effect’ on reproduction in small ruminants
  95. Nutritional Supplements, Leptin, Insulin and Progesterone in Female Australian Cashmere Goats
  96. Follicle development, endocrine profiles and ovulation rate in adult Merino ewes: effects of early nutrition (pre- and post-natal) and supplementation with lupin grain
  97. An Australasian Perspective on the Role of Reproductive Technologies in World Food Production
  98. Ewe lambs with higher breeding values for growth achieve higher reproductive performance when mated at age 8 months
  99. Faecal Progestagen Profiles in Wild Southern White Rhinoceros (Ceratotherium simum simum)
  100. In vitroinitiation of the acrosome reaction in the emu (Dromaius novaehollandiae)
  101. Apoptosis-Related Protein Expression During Pre- and Post-Natal Testicular Development After Administration of Glucocorticoidin uteroin the Sheep
  102. Interrelationships of nutrition, metabolic hormones and resumption of ovulation in multiparous suckled beef cows on subtropical pastures
  103. Selection for superior growth advances the onset of puberty and increases reproductive performance in ewe lambs
  104. Feeding level and dietary energy source have no effect on embryo survival in gilts, despite changes in systemic progesterone levels
  105. Chemical Signals in Vertebrates 12
  106. Socio-Sexual Stimuli and Reproductive Function: Emerging Perspectives of the Male Effect in Sheep and Goats
  107. Survival of emu (Dromaius novaehollandiae) sperm preserved at subzero temperatures and different cryoprotectant concentrations
  108. Sociosexual stimuli and gonadotropin-releasing hormone/luteinizing hormone secretion in sheep and goats
  109. Genetic selection for temperament affects behaviour and the secretion of adrenal and reproductive hormones in sheep subjected to stress
  110. Extending the viability of emu spermatozoa duringin vitrostorage by manipulation of temperature and diluent potassium concentration
  111. Sperm viability, motility and morphology in emus (Dromaius novaehollandiae) are independent of the ambient collection temperature but are influenced by storage temperature
  112. Embryo losses in sheep during short-term nutritional supplementation
  113. Modification of spermatozoa quality in mature small ruminants
  114. Role of male novelty and familiarity in male-induced LH secretion in female sheep
  115. Response of spermatozoa from the emu (Dromaius novaehollandiae) to rapid cooling, hyperosmotic conditions and dimethylacetamide (DMA)
  116. INSL3 in the Ruminant: A Powerful Indicator of Gender- and Genetic-Specific Feto-Maternal Dialogue
  117. Pregnancy rate and prolificacy after artificial insemination in ewes following synchronisation with prostaglandin, sponges, or sponges with bactericide
  118. Regulation of folliculogenesis and the determination of ovulation rate in ruminants
  119. The use of a ‘first-wave’ model to study the effect of nutrition on ovarian follicular dynamics and ovulation rate in the sheep
  120. Sexual experience and temperament affect the response of Merino ewes to the ram effect during the anoestrous season
  121. Interactions between nutrition and reproduction in the management of the mature male ruminant
  122. Interactions between nutritional and opioidergic pathways in the control of LH secretion in male sheep
  123. Dose-Response Studies for Pituitary and Testicular Function in Male Dogs Treated with the GnRH Superagonist, Deslorelin
  124. Morphological Study of the Effects of the GnRH Superagonist Deslorelin on the Canine Testis and Prostate Gland
  125. Dietary protein during gestation affects maternal insulin-like growth factor, insulin-like growth factor binding protein, leptin concentrations, and fetal growth in heifers
  126. Short-term nutritional treatments grazing legumes or feeding concentrates increase prolificacy in Corriedale ewes
  127. Do cyclic female goats respond to males with an increase in LH secretion during the breeding season?
  128. Rapid Induction of Cell Proliferation in the Adult Female Ungulate Brain (Ovis aries) Associated with Activation of the Reproductive Axis by Exposure to Unfamiliar Males1
  129. The ‘male effect’ in sheep and goats—Revisiting the dogmas
  130. Can audio–visual or visual stimuli from a prospective mate stimulate a reproductive neuroendocrine response in sheep?
  131. Dietary Protein During Gestation Affects Circulating Indicators of Placental Function and Fetal Development in Heifers
  132. Early pregnancy alters the metabolic responses to restricted nutrition in sheep
  133. Stress hormones in pregnant mothers can affect the reproductive future of their sons.
  134. Prevention of suckling improves postpartum reproductive responses to hormone treatments in Pelibuey ewes
  135. The Importance of Interactions Among Nutrition, Seasonality and Socio-sexual Factors in the Development of Hormone-free Methods for Controlling Fertility
  136. Towards Ethically Improved Animal Experimentation in the Study of Animal Reproduction
  137. Erratum to “Twin efficiency for reproductive variables in monozygotic twin sheep” [Theriogenology 68 (2007) 663–672]
  138. Artificial insemination technology for ratites: a review
  139. Social rank and response to the “male effect” in the Australian Cashmere goat
  140. Invited Review: New Perspectives on the Roles of Nutrition and Metabolic Priorities in the Subfertility of High-Producing Dairy Cows
  141. Twin efficiency for reproductive variables in monozygotic twin sheep
  142. The introduction of rams induces an increase in pulsatile LH secretion in cyclic ewes during the breeding season
  143. Effect of genetic resistance to gastrointestinal nematodes on plasma concentrations of insulin-like growth factor-1 and leptin in Merino sheep
  144. Effects of artificial social stimuli on the reproductive schedule and hormone levels of yellow-eyed penguins (Megadyptes antipodes)
  145. Links between De Novo Fatty Acid Synthesis and Leptin Secretion in Bovine Adipocytes
  146. Pituitary and testicular endocrine responses to exogenous gonadotrophin-releasing hormone (GnRH) and luteinising hormone in male dogs treated with GnRH agonist implants
  147. Relationships between metabolic endocrine systems and voluntary feed intake in Merino sheep fed a high salt diet
  148. Hormonal correlates of parental behavior in yellow-eyed penguins (Megadyptes antipodes)
  149. Dynamic and integrative aspects of the regulation of reproduction by metabolic status in male sheep
  150. Endocrine and metabolic factors involved in the effect of nutrition on the production of colostrum in female sheep
  151. Intracerebroventricular Infusion of Leptin into Mature Merino Rams of Different Metabolic Status: Effects on Blood Concentrations of Glucose and Reproductive and Metabolic Hormones
  152. "Clean, Green and Ethical" Animal Production. Case Study: Reproductive Efficiency in Small Ruminants
  153. A New Perspective on Management of Reproduction in Dairy Cows: the Need for Detailed Metabolic Information, an Improved Selection Index and Extended Lactation
  154. Effect of undernutrition on uterine progesterone and oestrogen receptors and on endocrine profiles during the ovine oestrous cycle
  155. The ostrich (Struthio camelus) blastoderm and embryo development following storage of eggs at various temperatures
  156. Body reserves affect the reproductive endocrine responses to an acute change in nutrition in mature male sheep
  157. Short-term nutritional supplementation of ewes in low body condition affects follicle development due to an increase in glucose and metabolic hormones
  158. Expression of orexin receptors in the brain and peripheral tissues of the male sheep
  159. Ovarian follicular expression of mRNA encoding the type I IGF receptor and IGF-binding protein-2 in sheep following five days of nutritional supplementation with glucose, glucosamine or lupins
  160. Natural methods for increasing reproductive efficiency in small ruminants
  161. Distribution of aromatase activity in brain and peripheral tissues of male sheep: effect of nutrition
  162. Nutrition and colostrum production in sheep. 1. Metabolic and hormonal responses to a high-energy supplement in the final stages of pregnancy
  163. Nutrition and colostrum production in sheep. 2. Metabolic and hormonal responses to different energy sources in the final stages of pregnancy
  164. Nutritional and environmental effects on reproduction in small ruminants
  165. Dynamics of the responses in secretion of luteinising hormone, leptin and insulin following an acute increase in nutrition in mature male sheep
  166. Sperm Supply and Egg fertilization in the Ostrich (Struthio camelus)
  167. Social dominance of female goats affects their response to the male effect
  168. Temperament and sexual experience affect female sexual behaviour in sheep
  169. Erratum to “Relationships between plasma concentrations of leptin and other metabolic hormones in GH-transgenic sheep infused with glucose”
  170. Clarification of emu serum for peptide hormone assay using polyethylene glycol precipitation
  171. Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: responses to a nutritional stimulus in the breeding and non-breeding seasons
  172. Distribution of spermatozoa in the outer perivitelline layer from above the germinal disc of emu and ostrich eggs
  173. Reproduction and plasma concentrations of leptin, insulin and insulin-like growth factor 1 in growth-hormone-transgenic female sheep before and after artificial insemination
  174. Folliculogenesis and ovarian expression of mRNA encoding aromatase in anoestrous sheep after 5 days of glucose or glucosamine infusion or supplementary lupin feeding
  175. Microsatellite Analysis of Genetic Diversity in Wild and Farmed Emus (Dromaius novaehollandiae)
  176. Fertile period and clutch size in the Emu (Dromaius novaehollandiae)
  177. Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: modification of responses to photoperiod by an annual cycle in food supply
  178. Fertility of male and female emus (Dromaius novaehollandiae) as determined by spermatozoa trapped in eggs
  179. Effect of nutritional supplementation on quantities of glucose transporters 1 and 4 in sheep granulosa and theca cells
  180. Modelling reproduction in farm animals: a review
  181. Social Mating System and Sexual Behaviour in Captive EmusDromaius novaehollandiae
  182. Level of nutrition affects leptin concentrations in plasma and cerebrospinal fluid in sheep
  183. Genetic evidence for mixed parentage in nests of the emu ( Dromaius novaehollandiae )
  184. Long-Term Alterations in Adiposity Affect the Expression of Melanin-Concentrating Hormone and Enkephalin But Not Proopiomelanocortin in the Hypothalamus of Ovariectomized Ewes
  185. Decrease in voluntary feed intake and pulsatile luteinizing hormone secretion after intracerebroventricular infusion of recombinant bovine leptin in mature male sheep
  186. Relationships between changes in plasma concentrations of leptin before and after parturition and the timing of first post-partum ovulation in high-producing Holstein dairy cows
  187. Day length affects feeding behaviour and food intake in adult male (Dromaius novaehollandiae)
  188. Endocrine and testicular changes in a short-day seasonally breeding bird, the emu (Dromaius novaehollandiae), in southwestern Australia
  189. Administration of fatty acids and gonadotrophin secretion in the mature ram
  190. GnRH Secretion into CSF in Rams Treated With a GnRH Antagonist
  191. Gonadotrophin and prolactin secretion in castrated male sheep following subcutaneous or intracranial treatment with testicular hormones
  192. The role of intracerebral insulin in the effect of nutrition on gonadotrophin secretion in mature male sheep
  193. The effect of nutrition on testicular growth in mature Merino rams involves mechanisms that are independent of changes in GnRH pulse frequency
  194. Secretion of adrenal steroids in female sheep of differing body size and composition
  195. Reproductive research on farm animals for Australia--some long-distance goals
  196. Relationship between testicular morphology and sperm production following ischaemia in the ram
  197. Effect of nutrition on seasonal patterns of LH, FSH and testosterone concentration, testicular mass, sebaceous gland volume and odour in Australian cashmere goats
  198. Testicular morphology and androgen profiles following testicular ischaemia in rams
  199. Effects of nutrition on testicular size and the concentrations of gonadotrophins, testosterone and inhibin in plasma of mature male sheep
  200. Effects of dietary zinc deficiency on the reproductive system of young male sheep: testicular growth and the secretion of inhibin and testosterone
  201. The effect of zinc deficiency on wool growth and skin and wool follicle histology of male Merino lambs
  202. Frequent blood sampling changes the plasma concentration of LH and FSH and the ovulation rate in Merino ewes
  203. Immunological approaches to fertility regulation in domestic livestock
  204. Increases in ovulation rate and gonadotrophin concentration in goats and Merino sheep after treatment with bovine follicular fluid
  205. Analysis of the Hormonal Control of Female Sexual Behavior and the Preovulatory LH Surge in the Ewe: Roles of Quantity of Estradiol and Duration of Its Presence
  206. A model for follicle selection and the determination of ovulation rate in the ewe
  207. Effects of dietary zinc deficiency on gonadotrophin secretion and testicular growth in young male sheep
  208. Concentrations of plasma melatonin and luteinizing hormone in domestic gilts reared under artificial long or short days
  209. Use of oxytocin to measure milk output in Merino ewes and its effect on fat content
  210. Hormonal control of proceptive and receptive sexual behavior and the preovulatory LH surge in the ewe: Reassessment of the respective roles of estradiol, testosterone, and progesterone
  211. Roles of progesterone and oestradiol in determining the temporal sequence and quantitative expression of sexual receptivity and the preovulatory LH surge in the ewe
  212. Neurophysiological control of the secretion of gonadotrophin-releasing hormone and luteinizing hormone in the sheep--a review
  213. Biphasic response in the secretion of gonadotrophin-releasing hormone in ovariectomized ewes injected with oestradiol
  214. Diminished role of LHRH in the control of gonadotroph morphology and function in the long-term castrated male rat
  215. Relationships between protein intake during lactation, LH levels and oestrous activity in first-litter sows
  216. Effect of level of food intake of ewes on the secretion of LH and FSH and on the pituitary response to gonadotrophin-releasing hormone in ovariectomized ewes
  217. LH, FSH and ovulation rate in ewes treated with exogenous oestradiol
  218. Role of Hypothalamic Catecholamines in the Regulation of Luteinizing Hormone and Prolactin Secretion in the Ewe during Seasonal Anestrus
  219. Effects of breed, ovarian steroids and season on the pulsatile secretion of LH in ovariectomized ewes
  220. Changes in the feedback control of gonadotrophin secretion in ewes from lines selected for testis size in the ram lamb
  221. Seasonal and hormonal control of pulsatile LH secretion in the dairy goat (Capra hircus)
  222. Changes in the secretion of LH pulses, FSH and prolactin during the preovulatory phase of the oestrous cycle of the ewe and the influence of treatment with bovine follicular fluid during the luteal phase
  223. Interactions between inhibin, oestradiol and progesterone in the control of gonadotrophin secretion in the ewe
  224. Secretion of LH, FSH and Oestradiol-17ß During the Follicular Phase of the Oestrous Cycle in the Ewe
  225. Endogenous opioid control of pulsatile LH secretion in rams: modulation by photoperiod and gonadal steroids
  226. Effect of adrenalectomy on LH release in sheep during the anoestrous season
  227. Hypothalamic multiunit activity and LH secretion in conscious sheep
  228. LHRH and β-endorphin in the hypothalamus of the ram in relation to photoperiod and reproductive activity
  229. Effect of small doses of bovine follicular fluid on the tonic secretion of gonadotrophins in the ewe
  230. Season influences FSH concentration in ovariectomized Ile-de-France ewes
  231. Effects of nutritional supplements on testicular size and the secretion of LH and testosterone in Merino and Booroola rams
  232. Effect of Immunization against Progesterone on Oestrus, Cycle Length, Ovulation Rate, Luteal Regression and LH Secretion in the Ewe
  233. Pulsatile LH secretion during the preovulatory surge in the ewe : experimental observations and theoretical considerations
  234. The roles of inhibin and gonadotrophin-releasing hormone in the control of gonadotrophin secretion in the ewe
  235. The physiological responses of anovulatory ewes to the introduction of rams — A review
  236. Artificial Induction of Lactation in Cattle: Initiation of Lactation and Estrogen and Progesterone Concentrations in Milk
  237. Corpora lutea with a short life-span induced by rams in seasonally anovulatory ewes are prevented by progesterone delaying the preovulatory surge of LH
  238. Diurnal variation in the response of anoestrous ewes to the ram effect
  239. Gonadotrophin release in ovariectomized ewes fed different amounts of coumestrol
  240. Hypothalamic Pulse Generators
  241. Changes in pulsatile LH secretion after ovariectomy in Ile-de-France ewes in two seasons
  242. Onset of the preovulatory LH surge and of oestrus in intact ewes: Night is a preferred period
  243. FACTORS AFFECTING THE SECRETION OF LUTEINIZING HORMONE IN THE EWE
  244. A new method for studying pituitary responsiveness in vivo using pulses of LH-RH analogue in ewes passively immunized against native LH-RH
  245. The induction of oestrus and ovulation in seasonally anovular ewes by exposure to rams
  246. Effects of oestradiol, progesterone and androstenedione on the pulsatile secretion of luteinizing hormone in ovariectomized ewes during spring and autumn
  247. Effect of the introduction of rams during the anoestrous season on the pulsatile secretion of LH in ovariectomized ewes
  248. Effects of Progesterone on the Responses of Merino Ewes to the Introduction of Rams during Anoestrus
  249. Effects of Oestradiol on Plasma Concentrations of Luteinizing Hormone in Ovariectomized Ewes with Clover Disease
  250. Effect of stress due to laparoscopy on plasma cortisol levels, the preovulatory surge of LH, and ovulation in the ewe
  251. Induction of puberty in gilts 3. Ovulation, plasma oestradiol and progesterone in gilts injected with pregnant mare's serum gonadotrophin and human chorionic gonadotrophin
  252. Induction of Ovulation in Seasonally Anovular Ewes by the Introduction of Rams: Effects of Progesterone and Active Immunization Against Androstenedione
  253. Investigations into combined dietary deficiencies of copper, selenium, and vitamin E in the rat
  254. Increased plasma LH levels in seasonally anovular merino ewes following the introduction of rams
  255. Effects of lambing induction on the sensitive period for the establishment of maternal behaviour in sheep
  256. Ram-induced ovulation in seasonally anovular merino ewes: Effect of oestradiol on the frequency of ovulation, oestrus and short cycles
  257. Stimulation of seasonally anovular merino ewes by rams. II. Premature regression of ram-induced corpora lutea
  258. Stimulation of seasonally anovular merino ewes by rams. I. Time from introduction of the rams to the preovulatory LH surge and ovulation
  259. The influence of radiant heat load on reproduction in the Merino ewe. III.* Duration of oestrus, cyclical oestrous activity, plasma progesterone, LH levels and fertility of ewes exposed to high temperatures before mating
  260. Effects of active immunization against androstenedione or oestrone on oestrus, ovulation and lambing in Merino ewes