Uso inadecuado y excesivo de antibióticos: Salud pública y salmonicultura en Chile

B, ANA MILLANAO; H, Marcela Barrientos; C, Carolina Gómez; Tomova, Alexandra; Buschmann, Alejandro H.; Dölz, Humberto; Cabello, Felipe C.

doi:10.4067/s0034-98872011000100015

Cited by 35 publications

(67 citation statements)

References 83 publications

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“…, ; Millanao et al . ). There is, however, a slowly growing number of primary (data‐based) assessment efforts that focus on sediments (Soto & Norambuena ), water column (Soto & Norambuena ; Buschmann et al .…”

Section: Anticipating the Environmental Impacts Of The Expansion Of Smentioning

confidence: 97%

“…,b), bacterial resistance (Miranda & Zemelman ,b; Miranda & Rojas ; Millanao et al . ; Henriquez‐Nunez et al . ), interactions with native species (Sepulveda & Oliva ; Fortt et al .…”

Section: Anticipating the Environmental Impacts Of The Expansion Of Smentioning

confidence: 99%

“…; Millanao et al . ), special concern has arisen regarding the role Chilean industry may play in increasing this risk, particularly for second and third generation antibiotics (Cabello , ; Fortt et al . ; Millanao et al .…”

Section: Anticipating the Environmental Impacts Of The Expansion Of Smentioning

confidence: 99%

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Southward expansion of the Chilean salmon industry in the Patagonian Fjords: main environmental challenges

Niklitschek

Soto

Lafon

et al. 2013

Reviews in Aquaculture

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Chile is the second largest producer of farmed salmon in the world. After reaching a peak harvest of 631 000 tonnes in 2008, a severe sanitary and production crisis triggered a major legal and operational reorganization, and an imminent expansion of the industry into the Aysén Fjords System (AFS). This expansion has caused increasing national and international concern about its potential negative impact upon this pristine area, which holds a mosaic of unique ecosystems and three World Biosphere Reserves. This paper reviews and provides some upper bounds to potential impacts under two feasible production scenarios. It is concluded that severe but highly localized mid‐term damage to the sea‐floor bottom may affect up to 6200 ha. Although this surface area represents only 0.5% of the AFS, the high heterogeneity and limited scientific knowledge of local ecosystems increase the risks of damaging sensitive habitats, communities or populations. While additional inputs of up to 60 000 t of nitrogen and 8000 t of phosphorus can be predicted, the estimation of carrying capacities is a pendant and urgent task to be accomplished in this area. If current escape rates are not reduced, the average number of escaped salmon may exceed 4.4 million individuals each year, able to consume up to 6600 t of pelagic prey from local ecosystems. We recommend following a strict precautionary approach, not granting new farming leases until sufficient information about the risk and magnitude of these impacts is obtained and transformed into effective management actions.

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Section: Anticipating the Environmental Impacts Of The Expansion Of Smentioning

confidence: 97%

“…,b), bacterial resistance (Miranda & Zemelman ,b; Miranda & Rojas ; Millanao et al . ; Henriquez‐Nunez et al . ), interactions with native species (Sepulveda & Oliva ; Fortt et al .…”

Section: Anticipating the Environmental Impacts Of The Expansion Of Smentioning

confidence: 99%

See 1 more Smart Citation

Southward expansion of the Chilean salmon industry in the Patagonian Fjords: main environmental challenges

Niklitschek

Soto

Lafon

et al. 2013

Reviews in Aquaculture

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“…En el ámbito nacional, fluoroquinolonas y macrólidos están autorizados para su uso en medicina veterinaria, de acuerdo con el registro de Medicamentos Veterinarios del Servicio Agrícola y Ganadero 14 y también se usan en medicina humana. Se sabe también que en el país, la cantidad de antimicrobianos del grupo de las quinolonas y fluoroquinolonas destinada para uso en medicina veterinaria es muy superior al que se usa en medicina humana 15 . La determinación precisa de la susceptibilidad in vitro de Campylobacter sp., es de vital importancia para garantizar una terapia antimicrobiana adecuada de los pacientes con formas graves de la enfermedad y, también, para el monitoreo eficaz de la resistencia a los antimicrobianos en Campylobacter spp.…”

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Análisis molecular de la resistencia a fluoroquinolonas y macrólidos en aislados de Campylobacter jejuni de humanos, bovinos y carne de ave

González-Hein¹,

Cordero²,

Garcı́a³

et al. 2013

Rev. chil. infectol.

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“…Despite of this, salmon aquaculture in Chiloé still uses 8000 times more antibiotics than the Norway salmon aquaculture (Millanao et al 2011). This intensive and excessive usage of antibiotics may lead to harmful human diseases and harm the biological equilibrium of the marine environment (Rozas and Asencio 2007;Tett 2008;Sapkota et al 2008;Millanao et al 2011).…”

Section: Human Disease Controlmentioning

confidence: 99%

Linking Salmon Aquaculture Synergies and Trade-Offs on Ecosystem Services to Human Wellbeing Constituents

Outeiro

Villasante

2013

AMBIO

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Salmon aquaculture has emerged as a successful economic industry generating high economic revenues to invest in the development of Chiloe region, Southern Chile. However, salmon aquaculture also consumes a substantial amount of ecosystem services, and the direct and indirect impacts on human wellbeing are still unknown and unexplored. This paper identifies the synergies and trade-offs caused by the salmon industry on a range of ecosystem services. The results show that large economic benefits due to the increase of provisioning ecosystem services are also causing a reduction on regulating and cultural services. Despite the improvement on average income and poverty levels experienced in communities closely associated with the sector, this progress is not large enough and social welfare did not improve substantially over the last decade. The rest of human wellbeing constituents in Chiloe region have not changed significantly compared to the development in the rest of the country.

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Uso inadecuado y excesivo de antibióticos: Salud pública y salmonicultura en Chile

Cited by 35 publications

References 83 publications

Southward expansion of the Chilean salmon industry in the Patagonian Fjords: main environmental challenges

Southward expansion of the Chilean salmon industry in the Patagonian Fjords: main environmental challenges

Análisis molecular de la resistencia a fluoroquinolonas y macrólidos en aislados de Campylobacter jejuni de humanos, bovinos y carne de ave

Linking Salmon Aquaculture Synergies and Trade-Offs on Ecosystem Services to Human Wellbeing Constituents

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