Q.91
Hygiene and safety indicator organisms in the dairy industry
In the dairy industry, ensuring hygiene and safety is paramount to prevent contamination and ensure the quality of dairy
products. Indicator organisms are commonly used to monitor hygiene practices and assess the effectiveness of sanitation
procedures. These organisms are not necessarily pathogenic themselves but serve as indicators of potential fecal
contamination or inadequate cleaning. Common indicator organisms in the dairy industry include total coliforms, fecal
coliforms, Escherichia coli, and Enterococci
What is the primary purpose of using indicator organisms in dairy production?
EXPLANATION
Indicator Organisms of Dairy Sanitation: Total Coliforms, Fecal Coliforms, E. coli & Enterococci
- Primary Role of Hygiene Indicator Organisms in Dairy Processing:
- Purpose of Indicators:
- Microorganisms like coliforms, E. coli, and enterococci are monitored not because they are primary pathogens, but because their presence signals inadequate cleaning/sanitization, post-pasteurization cross-contamination, or poor personal hygiene.
- They serve as rapid, reliable sentinels to assess plant sanitary status and identify contamination entry points.
- Conclusion: To identify potential sources of contamination and assess cleanliness (Option 3).
Correct option: (3) To identify potential sources of contamination and assess cleanliness
Explanation not matching this question?
क्या व्याख्या इस प्रश्न से मेल नहीं खा रही?
Report
Want to practice this paper in exam conditions?
क्या आप परीक्षा जैसे माहौल में अभ्यास करना चाहते हैं?
Test yourself in 5-question batch format with timer and hidden answers.
5-प्रश्नों के बैच फॉर्मैट, टाइमर और छिपे उत्तरों के साथ खुद को परखें।
Start Practice Mode →
प्रैक्टिस टेस्ट मोड शुरू करें →