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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
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Your Position :Home->Past Journals Catalog->2018 Vol.37 No.1

Seasonal Dynamics of Several Hormones in Axis porcinus
Author of the article:YAN Huijuan1#, WANG Wei2#, YI Jun2, NIU Lili1, QU Yu1, CHEN Ang1, PU Yang1, DENG Jiabo1, ZHONG Yan1, YU Jianqiu1*
Author's Workplace:1. Chengdu Zoo, Chengdu Wildlife Research Institute, Chengdu 610081, China;
2. Sichuan Animal Science Academy, Animal Breeding and Genetics Key Laboratory of Sichuan Province, Chengdu 610066, China
Key Words:Axis porcinus; seasonal breeding; heat stress; hormone
Abstract:Hypothalamic-pituitary-gonadal axis was involved in animal seasonal estrus breeding. The seasonal factors could also influence the reproductive behavior of hog deer (Axis porcinus). In this study, the dynamic patterns of several hormones in A. porcinus in different seasons (May, August and October in 2015) were analyzed to reveal the relationship between A. porcinus hormone levels and seasonal factors. Our results suggested that A. porcinus belonged to short lightening reproduction animal, and the levels of triiodothyronine and tetraiodothyronine decreased extreme significantly in August compared to those of May and October (P<0.01) due to the higher temperature-humidity index and longer daylength in August. The levels of LH, PRL and FSH were also extreme significantly lower in August than in May and October (P<0.01).
2018,37(1): 62-66 收稿日期:2017-05-17
DOI:10.11984/j.issn.1000-7083.20170161
分类号:Q959.8
作者简介:严慧娟(1984-),女,兽医师,硕士,研究方向:预防兽医学,E-mail:240190769@qq.com;王巍(1984-),男,副研究员,博士,研究方向:动物遗传育种与繁殖,E-mail:582181328@qq.com
*通讯作者:余建秋,男,研究员,博士,研究方向:动物学,E-mail:yjq668@126.com
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