| 鲤鱼单极虫病组织病理研究 |
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| 引用本文： | 肖国华 张卫平. 鲤鱼单极虫病组织病理研究[J]. 河北渔业, 1992, 0(4): 14-17 |
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| 作者姓名： | 肖国华 张卫平 |
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| 作者单位： | 河北省水产研究所，河北省水产研究所，河北省水产研究所，石家庄地区水产良种场，石家庄地区水产良种场 |
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| 摘 要： | 本文报道了1989年以来,造成王快水库等网箱养鲤大批死亡的单极虫病,病鱼出现烂鳃、肛门红肿、腹部膨大,腹腔内有大量粘液等症状;显微观察的结果为:各组织器官发生病变,肠上皮细胞严重坏死,平滑肌纤维发生玻璃样变及解体,鳃丝充血,鳃小片融合,肝细胞核溶解、坏死。
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| 关 键 词： | 鱼病 鲤鱼 单极虫病 鱼类组织病理学 |
HISTOPATHOLOGICAL STUDIES ON THELOHANELLUSIS OF CARP |
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| Xiao Guohua Zhang Zhien Shen Xiangqing. HISTOPATHOLOGICAL STUDIES ON THELOHANELLUSIS OF CARP[J]. Hebei Fisheries, 1992, 0(4): 14-17 |
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| Authors: | Xiao Guohua Zhang Zhien Shen Xiangqing |
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| Affiliation: | Xiao Guohua Zhang Zhien Shen Xiangqing (Hebei Fisheries Research Institute) Zhang Weiping Liu Yingshuang (Aquatic Seed Multiplication Farm of Shijiazhuang Area) |
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| Abstract: | This paper has am ample record of the thelohanellusis which has caused high mortality of carp in net cage at Wangkuai reservoir since 1989. The main symptoms of the infected fish are as following: the rotton gill, the swollen anus and the inflated abdomen with a large quantities of mucus in the cavun abdo- minis. Under the microscope, we can see that pathological changes spread to every tissue and every organ: the cells of the epithelium entericum are necrotic;the fiber of the smooth muscle glassily degenerates and disintegrates;the gill filament is con- gested;the gill lamellas mix together and the nucleus of the liver cell is dissloved and necrotic. |
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| Keywords: | Fish disease Carp Thelohanellusis Fish histopathology |
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