论文部分内容阅读
目的了解婴猴离乳期的行为特点及规律,初步探讨婴猴早期断奶后心理和行为的变化。方法采用随意取样和时间记录法对2012年出生的290只婴猴离乳后的行为进行6个月的观察记录。结果离乳后1个月内出现团抱、吸手指、吸同伴身体3种行为,团抱、吸手指行为在第2、3月显著上升(P<0.05),吸同伴身体行为在第2月显著上升(P<0.05);第2个月,新增的踱步、吸生殖器的行为于第3个月显著上升(P<0.05),爬跨行为随时间的延长无明显变化;第3个月新增吸脚趾行为的比例未随时间的变化而发生改变。其中,雌性同笼发生团抱的比率显著高于异性及雄性同笼(P<0.05);雄性婴猴较雌性婴猴更易发生踱步行为;雄性婴猴吸手指及吸同伴身体的行为发生率显著低于雌性(P<0.05);吸脚趾行为雌、雄发生率无显著差异。结论通过观察婴猴离乳后的行为,观察到团抱、踱步、吸脚趾、吸手指、吸生殖器、吸同伴身体和爬跨7种行为,且各行为均随时间的变化而递增。团抱行为反映了恐惧心理;吮吸行为代表了生理需求及防卫心理;踱步行为初期是无目的,逐渐变成焦虑心理的体现。为研究人类婴幼儿早期断奶后心理和行为的变化,开展心理学、行为学等方面的评估实验提供研究思路和模型。
Objective To understand the behavioral characteristics and regularity of infant monkey during weaning period and to explore the changes of psychological and behavioral changes in infant monkey early weaning. Methods Random sampling and time recording were used to observe the postpartum behavior of 290 babies born in 2012 for 6 months. Results There were three kinds of behavior such as hugging the fingers, sucking the fingers and sucking the fellow body within one month after weaning, and the behavior of hugging and sucking fingers increased significantly in the second and third month (P <0.05) (P <0.05). At the second month, the behavior of newly increased pacing and suctioning genitals increased significantly at the third month (P <0.05), while the creeping behavior did not change significantly with time. The third The percentage of monthly new sucking toe behavior did not change with time. Among them, the proportion of females in the same cage was significantly higher than those in the opposite sex and male cage (P <0.05); male infant monkeys more susceptible to pacing than female monkeys; male infant sucking fingers and sucking with the body behavior Significantly lower than female (P <0.05); sucking toe behavior of female and male no significant difference in the incidence. CONCLUSIONS: After weaning, we observed seven behaviors of the infant monkey, including pocketing, pacing, suctioning the toes, finger absorption, genitourinary suction, body companion with the spleen and spiders, and the behaviors were all increasing with time. Regiment behavior reflects the fear; sucking behavior represents the physiological needs and defensive psychology; early pacing behavior is no purpose, and gradually become an embodiment of anxiety. In order to study the changes of psychological and behavioral changes of infants and young children after weaning in the early stage, this paper provides research ideas and models for psychological and behavioral evaluation experiments.