Frequency and distribution of resistance to oxytetracycline in micro-organisms isolated from marine fish farm sediments following therapeutic use of oxytetracycline

Kerry, Joe P.; Hiney, Maura; Coyne, Rosie; Cazabon, Dave; NicGabhainn, Saoirse; Smith, Peter

doi:10.1016/0044-8486(94)90118-x

Cited by 54 publications

(26 citation statements)

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“…In further investigations of two marine fish farms in the Galway Bay, Kerry et al (1995) found an increase in resistance of the same magnitude as the one found earlier (Kerry et al, 1994). The investigations showed an unexpected rise 24 days after treatment.…”

Section: Presence Of Antibiotic Resistance At Marine Fish Farmingsupporting

confidence: 52%

“…The share of resistant bacteria stabilized at a level between 10% and 50%. Kerry et al, (1994) investigated the presence of resistance towards oxytetracycline in the sediment under two cages (Galway Bay 53°15'95''N, 09°44'3''W). Below one cage, in which 865 g oxytetracycline had been applied per day for ten days, the share of resistant bacteria was not significantly higher than the background level of 1.2 ±1.8%.…”

Section: Presence Of Antibiotic Resistance At Marine Fish Farmingmentioning

confidence: 99%

“…The composite samples were spread on marine agar 2216 with 25 mg/L of OTC (Kerry et al, 1994) and 10 mg/L of OXA (Smith, 1998) and compared to samples spread on agar 2216 without antibiotics. Approx.…”

Section: Analysis Of Number Of Resistant Heterotrophic Plate Countmentioning

confidence: 99%

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Chemicals from Marine Fish Farms

Gustavson¹,

Petersen²,

Jørgensen³

et al. 2009

TemaNord

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Section: Presence Of Antibiotic Resistance At Marine Fish Farmingsupporting

confidence: 52%

Section: Presence Of Antibiotic Resistance At Marine Fish Farmingmentioning

confidence: 99%

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Chemicals from Marine Fish Farms

Gustavson¹,

Petersen²,

Jørgensen³

et al. 2009

TemaNord

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“…Detrimental environmental effects associated with aquaculture wastes include localized hypernutrification and/ or lowered dissolved oxygen levels in the water column (Bergheim et al, 1982;Penczak et al, 1982;Bergheim et al, 1984;Wisemann et al, 1988;Wildish et al, 1992;Hargrave et al, 1993;Cornell and Whoriskey, 1993;Briggs and Funge-Smith, 1994;Wu et al , 1994) toxic algal blooms (Kaartvedt et al, 1991), reduced and/or anoxic benthic sediments (Holmer and Kristenen, 1992;Hargrave et al, 1993;Wu et al, 1994), changes in benthic fauna (Brown et al, 1987;Weston, 1990;Tsutsumi et al, 1991, Ye et al, 1991Hargrave et al, 1993), and accumulation of pathogenic and where antibiotics are added to feed, antibioticresistant bacteria (Husevig et al, 1991;Samuelson et al, 1992;Kerry et al, 1994).…”

Section: Introductionmentioning

confidence: 99%

“…In general, negative environmental effects of the discharge of aquaculture waste are more pronounced in enclosed or semienclosed areas with poor or limited water circulation. Other negative environmental effects associated with aquaculture wastes include toxic algal blooms (Kaartvedt et al, 1991), reduced and or anoxic benthic sediments (Holmer and Kristenen, 1992;Hargrave et al, 1993;Wu et al, 1994), decreased benthic faunal biodiversity (Brown et al, 1987;Weston, 1990;Tsutsumi et al, 1991, Ye et al, 1991Hargrave et al, 1993), and accumulation of pathogenic and antibiotic-resistant bacteria (where antibiotics are added to feed) (Husev&g et al, 1991;Samuelson et al, 1992;Kerry et al, 1994).The discharge of nutrients from a 1 ha intensive shrimp pond is estimated to be about 1570 kg nitrogen and 430 kg phosphorus per year (Roberston and Phillips 1996) . Briggs…”

mentioning

confidence: 99%

Halophytes for the treatment of saline aquaculture effluent

et al. 1999

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This manuscript has been reproduced from the microfilm master. UMI fihns the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer.The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction.In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion.Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. Each original is also photographed in one exposure and is included in reduced form at the back of the book.Photographs included in the original manuscript have been reproduced xerographically in this copy. Kgher quality 6" x 9" black and white photographic prints are avaUable for any photographs or illustrations appearing in this copy for an additional charge. Contact UMI directly to order. Final approval and acceptance of this dissertation is contingent upon the candidate's submission of the final copy of the dissertation to the Graduate College. UMII hereby certify that I have read this dissertation prepared under my direction and recommend that it be accepted as fulfilling the dissertation requirement. Dissertation Director Date 3 STATEMENT BY AUTHORThis dissertation has been submitted in partial fulfillment of requirements for an advanced degree at The University of Arizona and is deposited in the University Library to be made available to borrowers under the rules of the Library.Brief quotations from this dissertation are allowable without special permission, provided that accurate acknowledgement of source is made. Requests for permission for extended quotation from or reproduction of this manuscript in whole or in part may be granted by the copyright holder. (New, 1997. The increase in the production of several marine species has been particularly spectacular.Salmon production increased over ten fold and marine shrimp over four fold from 1985 to 1994. Aquaculture production accounts for about a third of the total production of both of these species (New, 1997). Aquaculture production is projected to continue to increase in the near future to meet the world's growing protein demand (New, 1997).The expansion of aquaculture has caused some environmental degradation. The major problem is the discharge of untreated effluent into receiving water bodies.The discharge of this effluent can lead to hypernutrification (increased dissolved nutrient levels) and eutrophication in the receiving water body.Effluent is generated through the exchange of water or draining ponds for harvest. Water ...

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Cage Aquaculture

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Frequency and distribution of resistance to oxytetracycline in micro-organisms isolated from marine fish farm sediments following therapeutic use of oxytetracycline

Cited by 54 publications

References 20 publications

Chemicals from Marine Fish Farms

Chemicals from Marine Fish Farms

Halophytes for the treatment of saline aquaculture effluent

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