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DOI:	10.1371/journal.pone.0137521
论文题名:	Epidemic and Endemic Malaria Transmission Related to Fish Farming Ponds in the Amazon Frontier
作者:	Izabel Cristina dos Reis; Nildimar Alves Honório; Fábio Saito Monteiro de Barros; Christovam Barcellos; Uriel Kitron; Daniel Cardoso Portela Camara; Glaucio Rocha Pereira; Erlei Cassiano Keppeler; Mônica da Silva-Nunes; Cláudia Torres Codeço
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2015
发表日期:	2015-9-11
卷:	10, 期:9
语种:	英语
英文关键词:	Malaria ; Ponds ; Fish farming ; Aquaculture ; Freshwater fish ; Entomology ; Fishes ; Spatial epidemiology
英文摘要:	Fish farming in the Amazon has been stimulated as a solution to increase economic development. However, poorly managed fish ponds have been sometimes associated with the presence of Anopheles spp. and consequently, with malaria transmission. In this study, we analyzed the spatial and temporal dynamics of malaria in the state of Acre (and more closely within a single county) to investigate the potential links between aquaculture and malaria transmission in this region. At the state level, we classified the 22 counties into three malaria endemicity patterns, based on the correlation between notification time series. Furthermore, the study period (2003–2013) was divided into two phases (epidemic and post-epidemic). Higher fish pond construction coincided both spatially and temporally with increased rate of malaria notification. Within one malaria endemic county, we investigated the relationship between the geolocation of malaria cases (2011–2012) and their distance to fish ponds. Entomological surveys carried out in these ponds provided measurements of anopheline abundance that were significantly associated with the abundance of malaria cases within 100 m of the ponds (P < 0.005; r = 0.39). These results taken together suggest that fish farming contributes to the maintenance of high transmission levels of malaria in this region.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0137521&type=printable
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资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/22171
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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journal.pone.0137521.PDF（3269KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

Programa de Computação Científica, Fiocruz, Rio de Janeiro, RJ, Brasil;Laboratório Transmissores de Hematozoários, Instituto Oswaldo Cruz, Fiocurz, Rio de Janeiro, RJ, Brazil;Laboratório Transmissores de Hematozoários, Instituto Oswaldo Cruz, Fiocurz, Rio de Janeiro, RJ, Brazil;Núcleo Operacional Sentinela de Mosquitos Vetores—DIRAC/IOC/VPAAPS, Fiocruz, Rio de Janeiro, RJ, Brasil;Departamento de Zoologia, Universidade Federal de Pernambuco, Recife, PE, Brazil;Laboratório de Informação em Saúde, Instituto de Comunicação e Informação Científica e Tecnológica em Saúde (ICICT), Fiocruz, Rio de Janeiro, RJ, Brasil;Department of Environmental Studies, Emory University, Atlanta, Georgia, United States of America;Laboratório Transmissores de Hematozoários, Instituto Oswaldo Cruz, Fiocurz, Rio de Janeiro, RJ, Brazil;Núcleo Operacional Sentinela de Mosquitos Vetores—DIRAC/IOC/VPAAPS, Fiocruz, Rio de Janeiro, RJ, Brasil;Universidade Federal do Acre—Universidade da Floresta, Centro Multidiscipinar do Campus Floresta, Cruzeiro do Sul, Acre;Centro de Ciências da Saúde e do Desporto—Universidade Federal do Acre, Rio Branco, Acre;Programa de Computação Científica, Fiocruz, Rio de Janeiro, RJ, Brasil

Recommended Citation:

Izabel Cristina dos Reis,Nildimar Alves Honório,Fábio Saito Monteiro de Barros,et al. Epidemic and Endemic Malaria Transmission Related to Fish Farming Ponds in the Amazon Frontier[J]. PLOS ONE,2015-01-01,10(9)

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