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An inexpensive meter to measure differences in electrical resistance in the rat vagina during the ovarian cycle
JOURNAL OF APPLIED PHYSIOLOGY
Mating behavior during the estrus cycle in female Mongolian gerbils (Meriones unguiculatus)
MAMMALIAN BIOLOGY
The immunology of myiasis: parasite survival and host defense strategies
TRENDS IN PARASITOLOGY
Induced ovulation, mating success and embryonic development in the stripe-faced dunnart, Sminthopsis macroura
REPRODUCTION
Gonadotrophin-induced follicle development in red deer hinds during the breeding and non-breeding seasons
REPRODUCTION
Different types of oestrous cycle in two closely related South American rodents (Cavia aperea and Galea musteloides) with different social and matingsystems
REPRODUCTION
A protocol for initiating oestrus and ovulation early post partum in dairycows
ANIMAL SCIENCE
Oestrus in relation to peak oestradiol levels in ovariectomized Galloway cows
ANIMAL SCIENCE
The effect of oestrous cycle number, at constant age, on gilt reproductionin a dynamic service system
ANIMAL SCIENCE
Relationship between body measurements and reproductive performance of Ossimi and Rahmani ewes
CZECH JOURNAL OF ANIMAL SCIENCE
Mouse ascites golgi (MAG) mucin expression and regulation by progesterone in the rat uterus
JOURNAL OF THE SOCIETY FOR GYNECOLOGIC INVESTIGATION
Localization and distribution of platelet activating factor receptors in the mouse ovary and oviduct during the estrous cycle and early pregnancy
AMERICAN JOURNAL OF REPRODUCTIVE IMMUNOLOGY
Differences in reproductive performance, embryo development, interferon-tau secretion by the conceptus and luteal function in ewe lambs synchronized in oestrus before or after the spontaneous onset of luteal activity preceding puberty
REPRODUCTION IN DOMESTIC ANIMALS
Evaluation of an artificial insemination programme in a seasonal breeding dairy system through milk progesterone
REPRODUCTION IN DOMESTIC ANIMALS
Factors affecting the reproductive efficiency of artificial insemination programmes in a seasonal breeding pasture-based dairy system with the aid ofmilk progesterone
REPRODUCTION IN DOMESTIC ANIMALS
Twenty-four-hour profiles of serum prolactin and luteinizing hormone in anoestrous crossbred bitches
REPRODUCTION IN DOMESTIC ANIMALS
The effect of salinomycin on health status and performance of sows and their litters: A dose titration study
JOURNAL OF VETERINARY MEDICINE SERIES A-PHYSIOLOGY PATHOLOGY CLINICAL MEDICINE
Increase of plasma eCG binding rate after administration of repeated high dose of eCG to cows
REPRODUCTION NUTRITION DEVELOPMENT
In primiparous sows, plasma insulin-like growth factor-I can be affected by lactational feed intake and dietary energy source and is associated with luteinizing hormone
REPRODUCTION NUTRITION DEVELOPMENT
Development and application of ovine reproductive technologies: an Indian experience
SMALL RUMINANT RESEARCH
Effect of time of artificial insemination on fertility of progestagen and PMSG treated indigenous Greek ewes, during non-breeding season
SMALL RUMINANT RESEARCH
Contrast of estrus in accordance with social contexts between two troops of wild Japanese macaques on Yakushima
ANTHROPOLOGICAL SCIENCE
Clinical and genetic studies of disturbed milk production in sows
ACTA AGRICULTURAE SCANDINAVICA SECTION A-ANIMAL SCIENCE
The serotonin reuptake inhibitor fluoxetine reduces sex steroid-related aggression in female rats: An animal model of premenstrual irritability?
NEUROPSYCHOPHARMACOLOGY
Detection of estrus and mastitis: Field performance of a model
APPLIED ENGINEERING IN AGRICULTURE
Ovarian remnant syndrome: Revascularization of free-floating ovarian tissue in the feline abdominal cavity
JOURNAL OF THE AMERICAN ANIMAL HOSPITAL ASSOCIATION
Effect of vulvomucosal injection of D-cloprostenol at weaning and at insemination on reproductive performance of sows during the low fertility summerseason under field conditions
ANIMAL REPRODUCTION SCIENCE
The use of GnRH or estradiol to facilitate fixed-time insemination in an MGA-based synchronization regimen in beef cattle
ANIMAL REPRODUCTION SCIENCE
Repeat breeding and subsequent reproductive performance in Swedish Landrace and Swedish Yorkshire sows
ANIMAL REPRODUCTION SCIENCE
Effects of maturity of the potential ovulatory follicle on induction of oestrus and ovulation in cattle with oestradiol benzoate
ANIMAL REPRODUCTION SCIENCE
Body weight loss during lactation and its influence on weaning-to-service interval and ovulation rate in Landrace and Yorkshire sows in the tropical environment of Thailand
ANIMAL REPRODUCTION SCIENCE
Progesterone concentrations in milk fat at first insemination - effects onnon-return and repeat-breeding
ANIMAL REPRODUCTION SCIENCE
An attempt to detect oestrus from changes in Fourier transform infrared spectra of milk from dairy heifers
ANIMAL REPRODUCTION SCIENCE
Accuracy of oestrus detection in cattle in Northern Ireland
IRISH VETERINARY JOURNAL
Assessment of accuracy of oestrus detection by progesterone assay in cattle and buffaloes
INDIAN JOURNAL OF ANIMAL SCIENCES
Effect of dinoprost tromethamine on fertility in postpartum suboestrus buffaloes
INDIAN JOURNAL OF ANIMAL SCIENCES
Progesterone, oestradiol, luteinizing hormone and follicle stimulating hormone profiles and their relationship with superovulatory response and quality of embryos in crossbred cows treated with folltropin and prostaglandin F-2 alpha
INDIAN JOURNAL OF ANIMAL SCIENCES
Effects of norgestomet on follicular developments and hormonal profiles during dioestrus and proestrus of oestrous cycle in crossbred cows
INDIAN JOURNAL OF ANIMAL SCIENCES
Synchronization of ovulation (OVSYNCH) in high producing dairy cattle herds.
DEUTSCHE TIERARZTLICHE WOCHENSCHRIFT
Confocal scanning laser microscopy examination of bovine vaginal fluid at oestrus
Anatomia, histologia, embryologia
Phylogeny of Oestridae (Insecta : Diptera)
SYSTEMATIC ENTOMOLOGY
Seasonal variation of Oestrus ovis-specific antibodies in sheep and goats mixed flocks in Greece
VETERINARY PARASITOLOGY
Sheep oestrosis (Oestrus ovis Linne 1761, Diptera : Oestridae) in Sardinia, Italy
VETERINARY PARASITOLOGY
Comparison of nematode infections of the gastrointestinal tract in Angora and dairy goats in a rangeland environment: relations with the feeding behaviour
VETERINARY PARASITOLOGY
Oestrus ovis (Diptera : Oestridae): sheep humoral immune response to purified excreted/secreted salivary gland 28 kDa antigen complex from second andthird instar larvae
VETERINARY PARASITOLOGY
Diazepam increases the number of punished responses in a conflict-operant paradigm during late proestrus and estrus in the Wistar rat
NEUROPSYCHOBIOLOGY
Application of the 'tracking signal' method to the monitoring of udder health and oestrus in dairy cows
LIVESTOCK PRODUCTION SCIENCE
Variability of the postpartum recovery of sexual activity of Charolais cows
LIVESTOCK PRODUCTION SCIENCE
Weaning-to-service interval in primiparous sows and its relationship with longevity and piglet production
LIVESTOCK PRODUCTION SCIENCE
Estimates of genetic parameters for reproduction traits at different parities in Dutch Landrace pigs
LIVESTOCK PRODUCTION SCIENCE
Effect of PRID treatment on conception rate in mediterranean buffalo heifers
LIVESTOCK PRODUCTION SCIENCE
Activity budgets of wild female chimpanzees in different reproductive states
JOURNAL OF ETHOLOGY
Testicular maturation in the sheep bot fly Oestrus ovis
MEDICAL AND VETERINARY ENTOMOLOGY
Nasopharyngeal myasis by third stage larvae of Oestrus ovis
ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA
Atrazine effects on testosterone levels and androgen-dependent reproductive organs in peripubertal male rats
JOURNAL OF ANDROLOGY
The post partum mare
PFERDEHEILKUNDE
Expression of the SCAMP-4 gene, a new member of the secretory carrier membrane protein family, is repressed by progesterone in brain regions associated with female sexual behavior
MOLECULAR BRAIN RESEARCH
Introduction of electronics into milking technology
COMPUTERS AND ELECTRONICS IN AGRICULTURE
A note on the effect of continuous ram presence on estrus onset, estrus duration and ovulation time in estrus synchronized ewes
APPLIED ANIMAL BEHAVIOUR SCIENCE
A note on the effects of calf stimuli on the response of Zebu cows to Synchro-mate-B
APPLIED ANIMAL BEHAVIOUR SCIENCE
Detection model for mastitis in cows milked in an automatic milking system
PREVENTIVE VETERINARY MEDICINE
Oestrus ovis (Diptera : Oestridae): effects of larval excretory/secretory products on nitric oxide production by murine RAW 264 center dot 7 macrophages
PARASITE IMMUNOLOGY
State of the art in artificial insemination of pigs in the United States
THERIOGENOLOGY
Steroid priming shortens prostaglandin-based estrus synchronization program from 14 to 7 days in cattle
THERIOGENOLOGY
Seasonal variation in preovulatory events associated with synchronization of estrus in dwarf goats
THERIOGENOLOGY
Persistent ovarian follicles in dairy cows: A therapeutic approach
THERIOGENOLOGY
Increase in milk and body temperature of cows as a sign of embryo entry into the uterus
THERIOGENOLOGY
Attenuation of premature estrous behavior in postpartum beef cows synchronized to estrus using GnRH and PGF2 alpha
THERIOGENOLOGY
Use of vaginal electrical resistance (VER) to predict estrus and ovarian activity, its relationship with plasma progesterone and its use for insemination in buffaloes
THERIOGENOLOGY
Reduction in size of the ovulatory follicle reduces subsequent luteal sizeand pregnancy rate
THERIOGENOLOGY
Chemical properties of bovine cervical mucus during normal estrus and estrus induced by progesterone and/or PGF2 alpha
THERIOGENOLOGY
The effect of estradiol benzoate or a synthetic gonadotropin-releasing hormone used at the start of a progesterone treatment on estrous response in cattle
THERIOGENOLOGY
Breeding ewes out-of-season using melengestrol acetate, one injection of progesterone, or a controlled internal drug releasing device
THERIOGENOLOGY
Fertile estrus induced in bitches by bromocryptine, a dopamine agonist: A clinical trial
THERIOGENOLOGY
Timed artificial insemination in beef cattle using GnRH agonist, PGF2alphaand estradiol benzoate (EB)
THERIOGENOLOGY
Short-term treatment with a controlled internal drug releasing (CIDR) device and FSH to induce fertile estrus and increase prolificacy in anestrous ewes
THERIOGENOLOGY
Behavioral and endocrine responses of hair sheep ewes exposed to differentmating stimuli around estrus
THERIOGENOLOGY
Effects of immunization against GnRH, melengestrol acetate, and a trenbolene acetate/estradiol implant on growth and carcass characteristics of beef heifers
THERIOGENOLOGY
Effect of subclinical uterine infection on cervical and uterine involution, estrous activity and fertility in postpartum buffaloes
THERIOGENOLOGY
Physical properties of bovine cervical mucus during normal and induced (progesterone and/or PGF2 alpha) estrus
THERIOGENOLOGY
Evaluation of synchronization of oestrus based on gonadotrophin-releasing hormone and its potential use for fixed-time breeding in Tuli beef cows
TROPICAL ANIMAL HEALTH AND PRODUCTION
Treatment of anovulatory anoestrous postpartum dairy cows with a gonadotropin-releasing hormone (GnRH), prostaglandin F-2 alpha, GnRH regimen or withprogesterone and oestradiol benzoate
NEW ZEALAND VETERINARY JOURNAL
Comparison of oestrus synchronisation programmes in dairy cattle using oestradiol benzoate, short-acting progesterone and cloprostenol, or buserelin and cloprostenol
NEW ZEALAND VETERINARY JOURNAL
Reproductive performance of dairy cows not detected in oestrus but with a detectable corpus luteum, in response to treatment with progesterone, oestradiol benzoate and prostaglandin F-2 alpha
NEW ZEALAND VETERINARY JOURNAL
Automated detection of oestrus and mastitis in dairy cows
TIJDSCHRIFT VOOR DIERGENEESKUNDE
Whole-body metabolism varies across the estrous cycle in Sprague-Dawley rats
PHYSIOLOGY & BEHAVIOR
Ophthalmomyiasis externa acquired in Germany: case report and review of the literature
OPHTHALMOLOGICA
Oestrous synchronisation and twinning rate of Syrian Awassi ewes treated with progestagen and PMSG during the breeding season
NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH
The bladder angiotensin system in female rats: Response to infusions of angiotensin I and the angiotensin converting enzyme inhibitor enalaprilat
JOURNAL OF UROLOGY
Stage of cycle, incidence, and timing of ovulation, and pregnancy rates indairy cattle after three timed breeding protocols
JOURNAL OF DAIRY SCIENCE
Detection and characterization of estrus in dairy cattle with an electronic heatmount detector and an electronic activity tag
JOURNAL OF DAIRY SCIENCE
An alternative AI breeding protocol for dairy cows exposed to elevated ambient temperatures before or after calving or both
JOURNAL OF DAIRY SCIENCE
Application of fuzzy logic in automated cow status monitoring
JOURNAL OF DAIRY SCIENCE
Influence of sex and estrus cycle on the sexual dimorphisms of the hypothalamic ventromedial nucleus: Stereological evaluation and Golgi study
JOURNAL OF COMPARATIVE NEUROLOGY
Inclusion of an intravaginal progesterone insert plus GnRH and prostaglandin F2 alpha for ovulation control in postpartum suckled beef cows
JOURNAL OF ANIMAL SCIENCE
The influence of gestation feeding strategy on body composition of gilts at farrowing and response to dietary protein in a modified lactation
JOURNAL OF ANIMAL SCIENCE
Improved synchrony of estrus and ovulation with the addition of GnRH to a melengestrol acetate-prostaglandin F-2 alpha synchronization treatment in beef heifers
JOURNAL OF ANIMAL SCIENCE
Effect of GnRH pretreatment on reproductive performance of postpartum suckled beef cows following synchronization of estrus using GnRH and PGF(2 alpha)
JOURNAL OF ANIMAL SCIENCE
Administration of PG 600 to sows at weaning and the time of ovulation as determined by transrectal ultrasound
JOURNAL OF ANIMAL SCIENCE
Efficacy of an intravaginal progesterone insert and an injection of PGF(2 alpha) for synchronizing estrus and shortening the interval to pregnancy inpostpartum beef cows, peripubertal beef heifers, and dairy heifers
JOURNAL OF ANIMAL SCIENCE