SNAIL COMPOSITION AND ITS CERCARIAE IN HIEP PHUOC RICE FIELD OF NHA BE DISTRICT, HO CHI MINH CITY, VIETNAM

THE SCIENTIFIC JOURNAL OF TRA VINH UNIVERSITY ISSN 2815-6072 E-ISSN 2815-6099 Pub Date : 2023-06-29 DOI:10.35382/tvujs.13.2.2023.1936

Pham Thien Cu

{"title":"SNAIL COMPOSITION AND ITS CERCARIAE IN HIEP PHUOC RICE FIELD OF NHA BE DISTRICT, HO CHI MINH CITY, VIETNAM","authors":"Pham Thien Cu","doi":"10.35382/tvujs.13.2.2023.1936","DOIUrl":null,"url":null,"abstract":"A study of cercariae and snail composition by morphological analysis method in Hiep Phuoc rice field of Nha Be District, Ho Chi Minh City, Vietnam, was carried out in October 2022 (the wet season) and February 2023 (the dry season). A total of 738 snails were collected, and eight snail species belonging to eight genera and six families were identified. Six snail species were found in the wet season, and seven snail species were found in the dryseason. Only Sermyla tornatella was infected with trematode (cercariae stage), and the prevalence in the dry season (1.4%) was higher than in the wet season (0.9%) (P > 0.05). The other seven snail species were cercariae-free. Four cercariae morphotypes were recovered from Sermyla tornatella, including Transvesotrema cercariae,Pleurolophocercous cercariae, Xiphidio cercaria, and Echinostome cercariae. Further research on snails and their cercariae in other waterbodies should be done in Nha Be District to identify the snail diversity and sources of trematodes to contribute to developing tilapia culture and other fish species with trematode free.","PeriodicalId":471814,"journal":{"name":"THE SCIENTIFIC JOURNAL OF TRA VINH UNIVERSITY ISSN 2815-6072 E-ISSN 2815-6099","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"THE SCIENTIFIC JOURNAL OF TRA VINH UNIVERSITY ISSN 2815-6072 E-ISSN 2815-6099","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35382/tvujs.13.2.2023.1936","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

A study of cercariae and snail composition by morphological analysis method in Hiep Phuoc rice field of Nha Be District, Ho Chi Minh City, Vietnam, was carried out in October 2022 (the wet season) and February 2023 (the dry season). A total of 738 snails were collected, and eight snail species belonging to eight genera and six families were identified. Six snail species were found in the wet season, and seven snail species were found in the dryseason. Only Sermyla tornatella was infected with trematode (cercariae stage), and the prevalence in the dry season (1.4%) was higher than in the wet season (0.9%) (P > 0.05). The other seven snail species were cercariae-free. Four cercariae morphotypes were recovered from Sermyla tornatella, including Transvesotrema cercariae,Pleurolophocercous cercariae, Xiphidio cercaria, and Echinostome cercariae. Further research on snails and their cercariae in other waterbodies should be done in Nha Be District to identify the snail diversity and sources of trematodes to contribute to developing tilapia culture and other fish species with trematode free.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

越南胡志明市芽别区厚福稻田蜗牛组成及其尾蚴

采用形态学分析方法，于2022年10月(湿季)和2023年2月(旱季)对越南胡志明市芽别区协福稻田的尾蚴和蜗牛组成进行了研究。共采集蜗牛738只，鉴定出6科8属8种。雨季有6种，旱季有7种。感染吸虫(尾蚴期)的只有牛血丝虫(Sermyla tornatella)，且旱季患病率(1.4%)高于雨季(0.9%)(P >0.05)。其他7种蜗牛无尾蚴。从牛血清中分离到4种形态的尾蚴，包括横体尾蚴、胸膜尾蚴、Xiphidio尾蚴和棘口尾蚴。对芽别区其他水体蜗牛及其尾蚴的进一步研究，以确定蜗牛的多样性和吸虫来源，为发展罗非鱼和其他无吸虫鱼类作出贡献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

THE SCIENTIFIC JOURNAL OF TRA VINH UNIVERSITY ISSN 2815-6072 E-ISSN 2815-6099

自引率

0.00%

发文量