Journal of Applied Biological Sciences

Journal of Applied Biological Sciences

Growth and Cell Morphology of Listeria monocytogenes as Affected by Various Concentrations of NaCl and KCl

Yazarlar: Mehdi ZAREI, Marjan KHEZIZADEH, Samaneh KAZEMIPOUR, Golnaz HESAMI, Effat BEMANI

Cilt 6 , Sayı 1 , 2012 , Sayfalar 55-58

Konular:-

Anahtar Kelimeler:Listeria monocytogenes,KCl,NaCl,Salt,Morphology

Özet: In this study, the effects of various concentrations of NaCl and KCl on the growth characteristics and cell morphology of L. monocytogenes were evaluated. It was found that L. monocytogenes can grow in the presence of 1-9 % NaCl and 1-11 % KCl. The higher the concentration of NaCl used, the longer the lag phase induced. In addition, it was observed that L. monocytogenes tolerate KCl better than NaCl when using the same percents in broth. Microscopic analyses of L. monocytogenes following incubation revealed cell elongation under high salt conditions. The beginning of fi lament formation was apparent at 5 % NaCl and 7% KCl with an increase in fi lament length with increasing salt concentration


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BibTex
KOPYALA
@article{2012, title={Growth and Cell Morphology of Listeria monocytogenes as Affected by Various Concentrations of NaCl and KCl}, volume={6}, number={55–58}, publisher={Journal of Applied Biological Sciences}, author={Mehdi ZAREI, Marjan KHEZIZADEH, Samaneh KAZEMIPOUR, Golnaz HESAMI, Effat BEMANI}, year={2012} }
APA
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Mehdi ZAREI, Marjan KHEZIZADEH, Samaneh KAZEMIPOUR, Golnaz HESAMI, Effat BEMANI. (2012). Growth and Cell Morphology of Listeria monocytogenes as Affected by Various Concentrations of NaCl and KCl (Vol. 6). Vol. 6. Journal of Applied Biological Sciences.
MLA
KOPYALA
Mehdi ZAREI, Marjan KHEZIZADEH, Samaneh KAZEMIPOUR, Golnaz HESAMI, Effat BEMANI. Growth and Cell Morphology of Listeria Monocytogenes as Affected by Various Concentrations of NaCl and KCl. no. 55–58, Journal of Applied Biological Sciences, 2012.