Conductimetric Method for Evaluating Inhibition of Listeria monocytogenes
关键词: conductimetric method来源: 互联网
One of the major problems in the food industry, particulary in dairy products, is the occasional presence of the pathogen Listeria monocytogenes , which has been associated with food-borne disease outbreaks (1 ). The association of listeriosis with the consumption of processed foods has prompted a number of studies to determine the impact of food processing and preservation procedures on the survival of L. monocytogenes . The preservation methods include the addition of antimicrobial products (weak acids [2 ], bacteriocin, etc.), the decrease in water activity, or high-temperature short time pateurization (73.9�C for 16.4 s) (3 ).
推荐方法
- 管碟法测定抗生素效价
- 化学因素对微生物的影响
- 厌氧微生物的培养
- 弧菌和弯曲菌
- 病原性球菌的检测
- Generation of Dendritic Cells from Rat Bone Marrow
- Immunoassay Methods for Measuring Atrazine and 3,5,6-Trichloro-2-Pyridinol in Foods
- Charting Methods for Internal Quality Control of Indirect ELISA
- Sequence Analysis of the Variable Number Tandem Repeat in Staphylococcus aureus Protein A Gene: spa Typing
- Interaction Between Lactic Acid Bacteria and Gastrointestinal Nematodes of Caprine Origin