Cucumber film preservation technology

Cucumber is a difficult-to-storage fruit and usually has only 3 to 5 days of shelf life. Coating preservation is a new and simple method of storage. Its practice is to take a certain amount of sucrose fatty acid ester, add quantitative water, heat to 60-80°C, stir and dissolve, and slowly add a certain amount of sodium alginate. Continue stirring until it is fully dissolved and cool to room temperature. (Experiment shows that the optimal composition of Xuhuiye is 5% sucrose fatty acid ester and 0.8% sodium alginate). The cucumbers with suitable maturity, no mechanical damage, and no pests and diseases were immersed in the above-mentioned formulated coating solution. After immersed for 30 seconds, the cucumbers were taken out, dried naturally, and then stored in a plastic bag at room temperature. Using this method of storage can significantly extend the shelf life, storage for more than 10 days, can still maintain the fresh and crisp green cucumber product value.

Vaccine For Rabies Prophylaxis

Travelers to areas where rabies is endemic may be at risk, especially if they are likely to come in contact with animals in areas where dog or other animal rabies is enzootic and immediate access to appropriate medical care is unlikely. Canine rabies remains highly endemic in certain areas of the world. Need for rabies preexposure vaccination depends on the nature of risk and associated level of potential exposure. preexposure vaccination based on local incidence of rabies in the country to be visited, availability of appropriate agents for rabies postexposure prophylaxis in that country, and intended activity and duration of stay

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