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| 郑州地区夏季丝光绿蝇生长发育规律观察 | |
| 引用本文： | 郑旭东,张广政,孟宪生,张书红,葛秀峰,郭克民.郑州地区夏季丝光绿蝇生长发育规律观察[J].郑州大学学报(医学版),2005,40(4):716-718. |
| 作者姓名： | 郑旭东 张广政 孟宪生 张书红 葛秀峰 郭克民 |
| 作者单位： | 1. 华中科技大学同济医学院法医系,武汉,430030 2. 郑州大学医学院法医学教研室,郑州,450052 3. 郑州市公安局刑侦支队,郑州,450004 |
| 摘 要： | 目的：探讨郑州地区夏季丝光绿蝇的生长发育规律,为该地区死亡时间推断提供依据。方法：在郑州地区夏季,以人肝组织作为诱饵和培养物,观察丝光绿蝇的卵、蛆和蛹的变化。结果：在郑州地区夏季,丝光绿蝇首先飞临培养物产卵,卵经9h孵化出幼蛆,在孵出后的48h内蝇蛆长度一生长时间曲线呈近似的“S”形。幼蛆出生后72h变蛹,240h变蝇。结论：郑州地区夏季丝光绿蝇的生长发育具有明显的规律性,可为郑州地区推断人体死亡时间提供依据。 |
| 关 键 词： | 郑州地区 夏季 丝光绿蝇 生长发育 蝇蛆 |
| 修稿时间： | 2004年11月26 |
Observation on growing development law of Lucilia sericata in summer in Zhengzhou City |
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| ZHENG XuDong,ZHANG Guangzheng,MENG Xiansheng,Zhang Shuhong,GE Xiufeng,GUO Kemin.Observation on growing development law of Lucilia sericata in summer in Zhengzhou City[J].Journal of Zhengzhou University: Med Sci,2005,40(4):716-718. | |
| Authors: | ZHENG XuDong ZHANG Guangzheng MENG Xiansheng Zhang Shuhong GE Xiufeng GUO Kemin |
| Institution: | ZHENG Xudong 1),ZHANG Guangzheng 2),MENG Xiansheng 3),ZHANG Shuhong 2),GE Xiufeng 2),GUO Kemin 2) 1)Department of Forensic Medicine,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030 2)Department of Forensic Medicine,Medical College,Zhengzhou University,Zhengzhou 450052 3)Department of Criminal Detection,Police Station of Zhengzhou,Zhengzhou 450004 |
| Abstract: | Aim: To study the growing development law of Lucilia sericata in summer in Zhengzhou City in order to find out more exact data for estimating postmortem interval.Methods: In summer in Zhengzhou City, human liver tissue acquired from autopsy was used as bait and the developmental behaviours of the eggs, larva and pupa of Lucilia sericata were observed.Results: In summer in Zhengzhou City, Lucilia sericata were the first kinds of flies that arrived at the bait to lay eggs. The eggs were hatched 9 h later. The larvae's average length and growing time curve revealed like "S".The larvae pupated after 72 h and the pupae became into flies after being hatched for 240 h. Conclusion: The growing develop |
| Keywords: | forensic entomology Lucilia sericata estimation of postmortem interval |
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