Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Recent interest has focused on the advantage of intensively handling young foals as a means of producing more tractable horses, accustomed to humans and receptive to training. To date, the effect of this intensive handling, dubbed "imprint training" in the popular literature, has not been tested. The present study compares seven foals handled intensively as neonates with eight untreated controls. The handling protocol started from 2–8 h after birth and continued daily for a total of 5 days. The protocol consisted of a series of stimuli and experiences that were each repeated until the foal no longer resisted or reacted negatively. Subsequently, foals were tested before weaning, at 4 months of age. Results indicated that handled foals (HF) ranked higher than control foals (CF) in subjective ratings of calmness (*P<0.0117) and friendliness (***P<0.0001) and in several specific handling tasks (venipuncture *P<0.0220; placing in stock *P<0.0128). Although, in approach tests all foals but one allowed approach of a person to 4 m, significantly more HF approached the person than CF (**P<0.0080). In stimulus tests, foals were presented specific stimuli to which they had been tested as neonates. Two of eight CF were too unruly and dangerous to test. Of foals that could be tested, CF required significantly more time to hook-up a heart rate monitor (**P<0.0055). Split-plot analysis indicated that HF had lower heart rates to initial left-sided stimuli, presented first, than CF (*P<0.0421). In response to right-sided stimuli, heart rate scores of CF were not significantly different from HF (P<0.2259), suggesting reduced reactivity over time due to a learning effect. Behavioral responses to specific stimuli did not differ between CF and HF, suggesting that neonatal handling has a general rather than specific effect on subsequent behavior. Cortisol concentrations were measured before and after testing and the difference calculated. All foals had higher post-testing levels tha

Age. --- Analysis. --- Behavior. --- Behavioral-responses. --- Birth. --- Control. --- Cortisol. --- Dangerous. --- Experience. --- Foal. --- Foals. --- Handling. --- Heart rate. --- Heart-rate. --- Horse. --- Horses. --- Human. --- Humans. --- Investigation. --- Learning. --- Level. --- Mechanisms. --- Neonatal foal handling. --- Neonatal handling. --- Neonatal. --- Neonates. --- Ratings. --- Reactivity. --- Response. --- Responses. --- Stimuli. --- Stimulus. --- Task. --- Tasks. --- Test. --- Tests. --- Time. --- Training. --- Weaning. --- Young.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Obstetrics --- Perinatology --- Newborn infants --- Neonatology --- Pregnancy Complications. --- Perinatal Care. --- Fetal Diseases. --- Fetus. --- Infant, Newborn, Diseases. --- Obstétrique --- Périnatalogie --- Nouveau-nés --- Néonatologie --- Neonatology. --- Obstetrics. --- Perinatology. --- Diseases --- Maladies --- Diseases. --- Medicine, Perinatal --- Perinatal medicine --- Maternal-fetal medicine --- Neonatal pediatrics --- Neonatal Diseases --- Disease, Neonatal --- Diseases, Neonatal --- Neonatal Disease --- Fetal Tissue --- Fetuses --- Mummified Fetus --- Retained Fetus --- Fetal Structures --- Fetal Structure --- Fetal Tissues --- Fetus, Mummified --- Fetus, Retained --- Structure, Fetal --- Structures, Fetal --- Tissue, Fetal --- Tissues, Fetal --- Embryopathies --- Disease, Fetal --- Diseases, Fetal --- Embryopathy --- Fetal Disease --- Care, Perinatal --- Complications, Pregnancy --- Complication, Pregnancy --- Pregnancy Complication --- Pregnancy --- Infants (Newborn) --- Neonates --- Newborns (Infants) --- complications --- Pregnancy Complications --- Perinatal Care --- Fetal Diseases --- Fetus --- Infant, Newborn, Diseases --- periodicals. --- Pediatrics --- Medicine --- Infants --- Pregnancy, High-Risk --- Embryo, Mammalian --- Fetal Research --- Fetal Diseases.. --- Grossesse --- Périnatalité. --- Fœtus --- Fœtus. --- Complications. --- Maladies. --- Foetus --- Unborn child --- Embryology --- Reproduction --- Complications of pregnancy --- High-risk pregnancy --- Pregnancy, Complications of --- Pregnant women --- Obstetrical emergencies --- Complications --- Neonatologia --- Pediatria --- Infants nadons --- Perinatologia --- Infants prematurs --- Obstetrícia