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Transplacental Transfer of Iron in the Water Buffalo (Bubalus bubalis): Uteroferrin and Erythrophagocytosis
Reproduction in domestic animals

 
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Adaptive strategies of overwintering adults: Reproductive diapause and mating behavior in a grasshopper, Stenocatantops splendens (Orthoptera: Catantopidae)
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The expression of ERα, OTR, cPLA₂, COX-2, and PPARγ in the cervix of the ewe during the estrous cycle
Theriogenology

 
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Biological Sciences: zoology > animal physiology > animal reproduction > estrus detection
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54 items, grouped by Calendar Year (view ungrouped items)

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Differential regulation of estrous behavior and luteinizing hormone secretion by estradiol-17β in ovariectomized dairy cows
Theriogenology

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Effect of one or three timed artificial inseminations before natural service on reproductive performance of lactating dairy cows not observed for detection of estrus
Theriogenology

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Effect of season, month of parturition and lactation on estrus behavior and ovarian activity in Barki x Rahmani crossbred ewes under subtropical conditions
Theriogenology

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Compared to dinoprost tromethamine, cloprostenol sodium increased rates of estrus detection, conception and pregnancy in lactating dairy cows on a large commercial dairy
Theriogenology

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Good quality sheep embryos produced by superovulation treatment without the use of progesterone devices
Theriogenology

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Evaluation of three synchrony programs for pasture-based dairy heifers
Theriogenology

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Effect of presynchronization strategy before Ovsynch on fertility at first service in lactating dairy cows
Theriogenology

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NCSynch: A novel, progestagen-free protocol for ovulation synchronization and timed artificial insemination in goats
Small ruminant research

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Gilt development and mating in commercial swine herds with varying reproductive performance
Theriogenology

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Can video cameras replace visual estrus detection in dairy cows?
Theriogenology

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A comparison of the estrous behavior of Holstein-Friesian cows when cubicle-housed and at pasture
Theriogenology

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The intravaginal electrical impedance measurements in monitoring estrous cyclicity, the length of the breeding season and ovarian cysts in goats
Small ruminant research

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Alternatives to improve a prostaglandin-based protocol for timed artificial insemination in sheep
Theriogenology

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Herd management procedures and factors associated with low farrowing rate of female pigs in Japanese commercial herds
Preventive veterinary medicine

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Infrared thermal imaging in studies of wild animals
European journal of wildlife research

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Intrafollicular insemination for the treatment of infertility in the dairy cow
Theriogenology

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Embryo production and recovery in goats by non-surgical transcervical technique
Small ruminant research

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Incorporation of a rapid pregnancy-associated glycoprotein ELISA into a CIDR-Ovsynch resynchronization program for a 28 day re-insemination interval
Theriogenology

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Timed artificial insemination early in the breeding season improves the reproductive performance of suckled beef cows
Theriogenology

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Resynchronization of estrous cycle with eCG and temporary calf removal in lactating Bos indicus cows
Theriogenology

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Efficacy of four synchronization protocols on the estrus behavior and conception in native Korean cattle (Hanwoo)
Theriogenology

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Effect of transfer of one or two in vitro-produced embryos and post-transfer administration of gonadotropin releasing hormone on pregnancy rates of heat-stressed dairy cattle
Theriogenology

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Effect of biostimulation on the expression of estrus in postpartum Angus cows
Theriogenology

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Cervical patency during non-ovulatory and ovulatory estrus cycles in domestic cats
Theriogenology

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Ovarian Activity and Oestrous Signs among Group-Housed, Lactating Sows: Influence of Behaviour, Environment and Production
Reproduction in domestic animals

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Superovulatory response of Sistani cattle to three different doses of FSH during winter and summer
Theriogenology

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Effect of lameness on estrous behavior in crossbred cows
Theriogenology

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Behavioral estrous signs can predict the time of ovulation in mithun (Bos frontalis)
Theriogenology

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Sexual characteristics of domestic queens kept in a natural equatorial photoperiod
Theriogenology

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The effects of storage time and temperature and anticoagulant on laboratory measurements of canine blood progesterone concentrations
Theriogenology

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Treatment with a subcutaneous GnRH agonist containing controlled release device reversibly prevents puberty in bitches
Theriogenology

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Factors affecting walking activity at estrus during postpartum period and subsequent fertility in dairy cows
Theriogenology

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Timing of follicular phase events and the postovulatory progesterone rise following synchronisation of oestrus in cows
Veterinary journal

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Reproductive performance of lactating dairy cows and heifers resynchronized for a second insemination with an intravaginal progesterone-releasing device for 7 or 8 d with estradiol benzoate injected at the time of device insertion and 24 h after removal
Theriogenology

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Development of a Simple Enzyme Immunoassay for the Determination of Ovine Luteinizing Hormone
Veterinary research communications

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Serum LH peak and ovulation following synchronized estrus in goats
Small ruminant research

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Seasonal changes in bone metabolism in sheep
Veterinary journal

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Induced seasonal reproductive performance in two breeds of sheep
Animal reproduction science

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Identification of putative pheromones in bovine (Bos taurus) faeces in relation to estrus detection
Animal reproduction science

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Evaluation of a contract breeding management program in Ohio dairy herds: Test day summary and economic measures
Animal reproduction science

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ALT pedometer--New sensor-aided measurement system for improvement in oestrus detection
Computers and electronics in agriculture

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Surgical embryo transfer resulted in birth of live offspring in farmed blue fox
Animal reproduction science

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Effect of progesterone (P₄) intravaginal device (CIDR) to reduce embryonic loss and to synchronize return to oestrus of previously timed inseminated lactating dairy cows
Animal reproduction science

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Do labour productivity and preferences about work load distribution affect reproduction management and performance in pig farms
Livestock science

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Detection of delayed cyclicity in dairy cows based on progesterone content in monthly milk samples
Preventive veterinary medicine

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Characterization of estrus detection, conception and pregnancy risk of Holstein cattle from the central area of Chile
Theriogenology

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Effects of GnRH in combination with PGF₂α on the dynamics of follicular and luteal cells in post-pubertal Holstein heifers
Livestock science

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Comparison of the Immulite and RIA assay methods for measuring peripheral blood progesterone levels in Greyhound bitches
Theriogenology

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Synchronization of ovulation in cyclic gilts with porcine luteinizing hormone (pLH) and its effects on reproductive function
Theriogenology

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Development and validation of a new method for visual detection of estrus in mithun (Bos frontalis)
Applied animal behaviour science

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Simulation of sow herd dynamics with emphasis on performance and distribution of periodic task events
Journal of agricultural science

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Evaluation of vaginal electrical resistance as an indicator of follicular maturity and suitability for timed artificial insemination in beef cows subjected to a synchronization of ovulation protocol
Animal reproduction science

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Evaluation of short estrus synchronization methods in dairy cows
Animal reproduction science

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Automatic detection of oestrus and health disorders using data from electronic sow feeders
Livestock science