The life cycle and pathogenicity of Eimeria fulva Farr, 1953 in domestic goslings

文献类型： 外文期刊

第一作者： Dai, YB

作者： Dai, YB;Liu, M;He, NY;Tao, JP;Liu, XY

作者机构：

关键词： coccidium;Eimeria fidva;gosling;life cycle;pathogenicity;INTRANUCLEAR DEVELOPMENT;COCCIDIUM;GEESE

期刊名称：ACTA PROTOZOOLOGICA （ 影响因子：0.892； 五年影响因子：0.932 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The life cycle and pathogenicity of Eimeria fulva were studied. Eighteen, 10-day-old, artificially-reared coccidia-free goslings (Anser cygnoides var. domestica) were inoculated orally with 7.0x10(5) - 1.5x10(6) sporulated oocysts of Eimeria fulva and killed at intervals from 24 to 288 h post-inoculation (PI). Parts of the visceral organs including intestines, kidney, liver, gallbladder, and spleen front inoculated goslings were fixed, sectioned. and observed microscopically. The results revealed that at least 2 generations of meronts Occurred in the life cycle of E. fulva. The first generation completed maturation at about 72 h PI, and the second at about 144 h PI. Each meront contained about 15 merozoites. Development of gamonts began at about 144 h PI. The prepatent period was 7.5 days and patency Continued for 2.5 days. Sporulation of oocysts occurred in 60-84 h at 25 degrees C. Developmental stages were present in the epithelia] cells of the villi and crypts, and in the lamina propria of the whole intestine and cloaca, resulting ill local desquamation and necrosis of the epithelium (including crypt epithelium), edema, hemorrhages, and infiltration of inflammatory cells. Histological lesions were pronounced in the jejunum and the ileum. The infected goslings mainly showed diarrhoea, slight bloody feces, but no death. The results suggest that E.fulva may be mildly pathogenic for goslings.

分类号： Q915.81

  • 相关文献

[1]The endogenous development and pathogenicity of Eimeria anseris (Kotlan, 1932) in domestic goslings. Song, Hongqin,Liu, Dandan,Xu, Jinjun,Wu, Lili,Tao, Jianping,Dai, Yabin,Liu, Mei.

[2]Stable Transfection of Eimeria intestinalis and Investigation of Its Life Cycle, Reproduction and Immunogenicity. Shi, Tuanyuan,Bao, Guolian,Fu, Yuan,Tao, Geru,Suo, Jingxia,Suo, Xun,Hao, Lili. 2016

[3]Genetic, antigenic, and pathogenic characteristics of Newcastle disease viruses isolated from geese in China. Xu, Qianqian,Sun, Junfeng,Gao, Mengying,Zhao, Shasha,Liu, Huairan,Zhang, TingTing,Han, Zongxi,Kong, Xiangang,Liu, Shengwang.

[4]Effect of early feeding on the yolk nutrient utilization by goslings after hatching. Yang, H. M.,Wang, Z. Y.,Shi, S. R.,Chen, W. L.,Zhou, O. Y.,Fan, L.,Xu, M. J.,Shi, S. R.,Chen, W. L.. 2008

[5]Transgenic Eimeria magna Perard, 1925 Displays similar Parasitological Properties to the Wild-type strain and induces an exogenous Protein-specific immune response in rabbits (Oryctolagus cuniculus L.). Tao, Geru,Tang, Xinming,Wang, Yunzhou,Li, Chao,Suo, Jingxia,Tian, Xiuling,Liu, Xianyong,Suo, Xun,Tao, Geru,Tang, Xinming,Wang, Yunzhou,Li, Chao,Suo, Jingxia,Tian, Xiuling,Liu, Xianyong,Suo, Xun,Tao, Geru,Tang, Xinming,Wang, Yunzhou,Li, Chao,Suo, Jingxia,Tian, Xiuling,Liu, Xianyong,Suo, Xun,Shi, Tuanyuan,Duszynski, Donald W.. 2017

[6]Wheat stripe (yellow) rust caused by Puccinia striiformis f. sp.tritici. Chen, Wanquan,Liu, Taiguo,Wellings, Colin,Chen, Xianming,Chen, Xianming,Kang, Zhengsheng. 2014

[7]Are adult life history traits in oriental fruit moth affected by a mild pupal heat stress?. Cheng, Xiongbin,Zhang, Bo,Ma, Chun-Sen,Hoffmann, Ary A..

[8]The life cycle of Haemaphysalis qinghaiensis (Acari: Ixodidae) ticks under laboratory conditions. Ma, Miling,Guan, Guiquan,Chen, Ze,Liu, Zhijie,Liu, Aihong,Gou, Huitian,Ren, Qiaoyun,Li, Youquan,Niu, Qingli,Yang, Jifei,Yin, Hong,Luo, Jianxun. 2013

[9]Assaying the potential of twenty-one legume plants in Medicago truncatula and M-sativa for candidate model plants for investigation the interactions with Heterodera glycines. Wu Du-qing,Huang Wen-kun,Peng Huan,He Wen-ting,Peng De-liang. 2016

[10]The role of Ustilaginoidea virens sclerotia in increasing incidence of rice false smut disease in the subtropical zone in China. Yong, Mingli,Deng, Qide,Fan, Linlin,Wang, Zhengyi,Hu, Dongwei,Miao, Jiankun,Wang, Shu,Bai, Yuanjun,Lai, Chaohui,Chen, Hongming,Yang, Xiujuan,Chen, Furu,Jin, Li,Yang, Binghui. 2018

[11]The life cycle of Hyalomma rufipes (Acari: Ixodidae) under laboratory conditions. Chen, Ze,Li, Youquan,Liu, Zhijie,Yang, Jifei,Yin, Hong. 2012

[12]Raising potential yield of short-duration rice cultivars is possible by increasing harvest index. Yin, Xiaohong,Jiang, Ligeng,Zou, Yingbin,Jiang, Ligeng,Zou, Yingbin,Deng, Guofu.

[13]Nutritive Value of Sorghum Dried Distillers Grains with Solubles and its Effect on Performance in Geese. Wang, Chao,Huang, Yong,Zhao, Xianzhi,Gao, Guangliang,Wang, Yangming,Peng, Xiangwei,Wang, Qigui,Xie, Ming. 2018

[14]LPAIV H9N2 Drives the Differential Expression of Goose Interferons and Proinflammatory Cytokines in Both In Vitro and In Vivo Studies. Zhou, Hao,Chen, Shun,Yan, Bing,Wang, Mingshu,Jia, Renyong,Liu, Mafeng,Yang, Qiao,Wu, Ying,Sun, Kunfeng,Cheng, Anchun,Chen, Shun,Wang, Mingshu,Jia, Renyong,Zhu, Dekang,Yang, Qiao,Wu, Ying,Sun, Kunfeng,Chen, Xiaoyue,Cheng, Anchun,Chen, Shun,Wang, Mingshu,Jia, Renyong,Zhu, Dekang,Liu, Fei,Yang, Qiao,Wu, Ying,Sun, Kunfeng,Chen, Xiaoyue,Jing, Bo,Cheng, Anchun,Chen, Hongjun. 2016

[15]Seroprevalence of Chlamydophila infection in chickens, ducks, geese and pigeons in Southern China. Zhang, Y. B.,Lin, R. Q.,Wang, X. Q.,Yan, C.,Xu, M. J.,Zhu, X. Q.,Lin, R. Q.,Wang, X. Q.,He, X. H.,Cheng, T.,Wang, Y. N.,Yuan, Z. G.,Yan, C.,Zhu, X. Q.,Zhu, X. Q.. 2011

[16]Metabolizable energy and fiber digestibility of uncommon feedstuffs for geese. Zhang, S. J.,Zhu, C. H.,Guo, J.,Tang, Q. P.,Li, H. F.,Zou, J. M.. 2013

[17]Protective efficacy of commercial Newcastle disease vaccines against challenge of goose origin virulent Newcastle disease virus in geese. Dai, Yabin,Liu, Mei,Li, Wenliang.

[18]Are ducks contributing to the endemicity of highly pathogenic H5N1 influenza virus in Asia?. Sturm-Ramirez, KM,Hulse-Post, DJ,Govorkova, EA,Humberd, J,Seiler, P,Puthavathana, P,Buranathai, C,Nguyen, TD,Chaisingh, A,Long, HT,Naipospos, TSP,Chen, H,Ellis, TM,Guan, Y,Peiris, JSM,Webster, RG.

[19]Nutritive value of dry citrus pulp and its effect on performance in geese from 35 to 70 days of age. Wang, C.,Gao, G. L.,Huang, J. X.,Zhang, K. S.,Zhong, H.,Wang, H. W.,Su, J.,Wang, Q. G.,Xie, M..

[20]Nutritive Value of Mulberry Leaf Meal and its Effect on the Performance of 35-70-Day-Old Geese. Wang, Chao,Wang, Qigui,Zhou, Xiaorong,Wang, Yangming,Peng, Xiangwei,Yang, Feiyun,Xie, Ming,Kang, Ping.

作者其他论文 更多>>

微信小程序