In vitro algaecide effect of sodium hypochlorite and iodine based antiseptics on Prototheca zopfii strains isolated from bovine milk

被引:26
作者
Salerno, Tatiana [1 ]
Ribeiro, Marcio Garcia [1 ]
Langoni, Helio [1 ]
Siqueira, Amanda Keller [1 ]
da Costa, Elizabeth Oliveira [2 ]
Melville, Priscilla Anne [2 ]
Felix Bueno, Valter Ferreira [3 ]
Machado Yamamura, Aline Artioli [5 ]
Roesler, Uwe [4 ]
da Silva, Aristeu Vieira [6 ]
机构
[1] Sao Paulo State Univ, Sch Vet & Anim Sci, Dept Vet Hyg & Publ Hlth, Sao Paulo, Brazil
[2] Univ Sao Paulo, Dept Prevent Vet, Res Mammary Gland & Milk Prod NAPGAMA, Sao Paulo, Brazil
[3] Goias Fed Univ, Sch Vet, Ctr Food Res, Goiania, Go, Brazil
[4] Free Univ Berlin, Inst Anim & Environm Hyg, D-1000 Berlin, Germany
[5] Univ Estadual Londrina, Dept Prevent Vet, Londrina, Parana, Brazil
[6] Univ Paranaense, Execut Management Adm Res, Umuarama, Parana, Brazil
关键词
Prototheca zopfii; antiseptics; Bovine mastitis; Milk; Brazil; MASTITIS; SUSCEPTIBILITY; OUTBREAK;
D O I
10.1016/j.rvsc.2009.08.001
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
Prototheca zopfii has been considered one of the most important causes of environmental mastitis in Brazil. These algae are refractory to conventional therapy and cause great damage to the mammary gland. The present study evaluated the in vitro algaecide effect of sodium hypochlorite and iodine based antiseptics on 27 P. zopfii strains isolated from the milk of cattle. Low concentrations of sodium hypochlorite (0.0390625-0.15625%) and iodine (0.15625-0.625%) were effective against the isolates. These antiseptics may be recommended for hygiene routines, pre and postdipping and cauterization of bovine mammary glands infected by P. zopfii. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:211 / 213
页数:3
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