Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand
This study investigated the numbers of Aedes larvae found in relation to the religion of the people, the location of their houses, and the number of water containers in and around the house. We collected our questionnaire survey during April-May 2004 covering two different topographical areas (i.e....
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| Format: | Article |
| Language: | English |
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Walailak University
2011-12-01
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| Series: | Walailak Journal of Science and Technology |
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| Online Access: | http://wjst.wu.ac.th/index.php/wjst/article/view/174 |
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| author | Siriwan WONGKOON Mullica JAROENSUTASINEE Krisanadej JAROENSUTASINEE |
| author_facet | Siriwan WONGKOON Mullica JAROENSUTASINEE Krisanadej JAROENSUTASINEE |
| author_sort | Siriwan WONGKOON |
| collection | DOAJ |
| description | This study investigated the numbers of Aedes larvae found in relation to the religion of the people, the location of their houses, and the number of water containers in and around the house. We collected our questionnaire survey during April-May 2004 covering two different topographical areas (i.e. seaside and mountainous areas) and two religious factors (i.e. Buddhist and Muslims). We collected samples by using the stratified simple random sampling with a total of 400 households from all communities in 31 sub-districts. The results showed that there were a higher number of Ae. aegypti larvae in water containers in bathrooms, concrete tanks and large water jars than the number of Ae. albopictus larvae in both areas. Ae. albopictus larvae were found in higher numbers at the seaside area than in the mountainous area. On the other hand, the number of small water jars had a higher number of Aedes larvae in the mountainous area than in the seaside area. Considering only large water jars, covers apparently reduced the number of Ae. aegypti and other mosquito larvae. Regardless of the kind of cover, uncovered containers had more mosquito larvae than covered containers. More Ae. aegypti larvae were found in larger jars than in smaller jars and we also found more Ae. aegypti larvae in smaller jars which were <¼ full than at other water levels. There were three larval indices: Container Index (CI), House Index (HI) and Breteau Index (BI). All larval indices from our study indicated a high risk of Dengue Haemorrhagic Fever (DHF) transmission in both locations and religions. We found that HI in Muslim households was higher than in Buddhist households. |
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| issn | 1686-3933 2228-835X |
| language | English |
| last_indexed | 2024-12-22T20:31:51Z |
| publishDate | 2011-12-01 |
| publisher | Walailak University |
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| series | Walailak Journal of Science and Technology |
| spelling | doaj.art-0c0fda42b2b4487bac8c7afeab62c03a2022-12-21T18:13:34ZengWalailak UniversityWalailak Journal of Science and Technology1686-39332228-835X2011-12-012110.2004/wjst.v2i1.174167Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, ThailandSiriwan WONGKOON0Mullica JAROENSUTASINEE1Krisanadej JAROENSUTASINEE2Faculty of Science and Technology, Nakhon Si Thammarat Rajabhat University, Muang, Nakhon Si Thammarat 80280School of Science, Walailak University, Thasala, Nakhon Si Thammarat 80161School of Science, Walailak University, Thasala, Nakhon Si Thammarat 80161This study investigated the numbers of Aedes larvae found in relation to the religion of the people, the location of their houses, and the number of water containers in and around the house. We collected our questionnaire survey during April-May 2004 covering two different topographical areas (i.e. seaside and mountainous areas) and two religious factors (i.e. Buddhist and Muslims). We collected samples by using the stratified simple random sampling with a total of 400 households from all communities in 31 sub-districts. The results showed that there were a higher number of Ae. aegypti larvae in water containers in bathrooms, concrete tanks and large water jars than the number of Ae. albopictus larvae in both areas. Ae. albopictus larvae were found in higher numbers at the seaside area than in the mountainous area. On the other hand, the number of small water jars had a higher number of Aedes larvae in the mountainous area than in the seaside area. Considering only large water jars, covers apparently reduced the number of Ae. aegypti and other mosquito larvae. Regardless of the kind of cover, uncovered containers had more mosquito larvae than covered containers. More Ae. aegypti larvae were found in larger jars than in smaller jars and we also found more Ae. aegypti larvae in smaller jars which were <¼ full than at other water levels. There were three larval indices: Container Index (CI), House Index (HI) and Breteau Index (BI). All larval indices from our study indicated a high risk of Dengue Haemorrhagic Fever (DHF) transmission in both locations and religions. We found that HI in Muslim households was higher than in Buddhist households.http://wjst.wu.ac.th/index.php/wjst/article/view/174Dengue vectorsAedes aegyptiAedes albopictusLocationReligion |
| spellingShingle | Siriwan WONGKOON Mullica JAROENSUTASINEE Krisanadej JAROENSUTASINEE Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand Walailak Journal of Science and Technology Dengue vectors Aedes aegypti Aedes albopictus Location Religion |
| title | Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand |
| title_full | Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand |
| title_fullStr | Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand |
| title_full_unstemmed | Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand |
| title_short | Locations and Religious Factors Affecting Dengue Vectors in Nakhon Si Thammarat, Thailand |
| title_sort | locations and religious factors affecting dengue vectors in nakhon si thammarat thailand |
| topic | Dengue vectors Aedes aegypti Aedes albopictus Location Religion |
| url | http://wjst.wu.ac.th/index.php/wjst/article/view/174 |
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