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Suggested Certification for Dairy Industry
Certificate in ISO 22000 for Dairy Industry
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Interview Questions and Answers
1. What is lactose-free milk and how is it made?
Lactose-free milk is milk that has had its lactose broken down into glucose and galactose using the enzyme lactase. This makes it easier for people with lactose intolerance to digest.
2. What are the different uses of whey?
Whey is a byproduct of cheese making and is used in protein powders, animal feed, and as an ingredient in various food products.
3. How are plant-based dairy alternatives impacting the dairy industry?
Plant-based alternatives are gaining popularity and are impacting the dairy industry by offering consumers dairy-free options and increasing competition in the market.
4. What are the different types of dairy processing equipment?
Equipment includes separators, homogenizers, pasteurizers, cheese vats, butter churns, and packaging machines.
5. What are the latest innovations in dairy technology?
Innovations include membrane filtration for concentrating milk components, advanced fermentation techniques for developing new flavors, and sustainable packaging solutions.
6. What are the nutritional benefits of dairy products?
Dairy products are a good source of calcium, protein, vitamin D, and other essential nutrients.
7. What are some common dairy allergies and intolerances?
Common allergies include milk protein allergy (casein and whey), while intolerances include lactose intolerance (difficulty digesting lactose).
8. What are the challenges facing the dairy industry today?
Challenges include fluctuating milk prices, increasing production costs, environmental concerns (e.g., methane emissions), changing consumer preferences (e.g., plant-based alternatives), and animal welfare concerns.
9. What are the environmental impacts of dairy farming?
Environmental impacts include methane emissions from cows, manure management challenges, water usage, and land degradation.
10. What are the regulations governing the dairy industry?
Regulations vary by country and region, but generally cover food safety, animal welfare, environmental protection, and labeling standards.
11. How is milk graded?
Milk is graded based on its bacterial count, somatic cell count, and overall quality. Grade A milk meets the highest standards and is suitable for human consumption.
12. How many breeds of dairy cattle are there?
There are many different breeds of cows. A breed is a group of animals with a similar appearance and behavior
13. Do antibiotics used on farms result in antibiotic resistance in humans?
Researchers warn that using antibiotics in animals increases the possibility of drug-resistant bacteria being transmitted to humans, either through direct infection or by transferring \"resistance genes from agriculture into human diseases
14. What do farmers do with all the manure?
Animal manure, such as chicken manure and cow dung, has been used for centuries as a fertilizer for farming. It can improve the soil structure (aggregation) so that the soil holds more nutrients and water, and therefore becomes more fertile
15. Does the quality of milk affect because of pasteurization?
Scientific research has demonstrated that pasteurization does not significantly alter the nutritional qualities of milk. The important nutrients in milk are not affected by heat. Pasteurized milk is an excellent source of calcium, protein, riboflavin, vit
16. What is Bst or Bgh?
Bovine somatotropin or bovine somatotrophin (abbreviated bST and BST), or bovine growth hormone (BGH), is a peptide hormone produced by cows' pituitary glands. Like other hormones, it is produced in small quantities and is used in regulating metabolic pro
17. Is it true that a lot of greenhouse gases are produced in dairy farms?
Dairy cows and their dung contribute to climate change by emitting greenhouse gases. Manure and fertilizer management can have a negative impact on local water resources. Furthermore, unsustainable dairy farming and feed production can result in the extin
18. What are sustainable Dairy Farming Methods?
Dairy farmers can increase sustainability by using good management methods to reduce greenhouse gas emissions while maintaining productivity and profit. Dairy farms can increase sustainability by using good management methods to reduce greenhouse gas emis
19. What is organic dairy farming?
100 percent organic feed containing no hormones, plastic pellets (for roughage) and food by-products from other mammals. The cows have to be remained in an organic environment for at least 12 months prior to their milk being sold as organic
20. Do you know the economics of dairy farming?
Entrepreneurship and Dairy Economics Dairying also includes milk postproduction, milk processing, and milk product preparation. A medium or large dairy farm can process milk for one production or numerous dairy productions at the same time
21. How much has dairy farming changed in the past 30 or 40 Years?
There have been dramatic changes in the dairy industry over the past 50 years. The U.S. is producing 60 percent more milk from 30 percent fewer cows than in 1967. This is because each cow produces over 2.5 times as much milk as 50 years ago.
22. What is a typical dairy farm day like?
Feed the cows, give them medicine, and clean up the waste. To milk cows, operate milking machinery. Ascertain that all farming and milking equipment is in good working order. Provide herd health management, veterinary treatments, and routine vaccines in c
23. What is bio-gas?
Biogas is the mixture of gases produced by the breakdown of organic matter in the absence of oxygen, primarily consisting of methane and carbon dioxide. Biogas can be produced from raw materials such as agricultural waste, manure, municipal waste, plant m
24. Why is milk pasteurized and how it is done?
Pasteurized milk is raw milk that has been heated to a specified temperature and time to kill pathogens that may be found in the raw milk. Pathogens are microorganism such as bacteria that make us sick. Raw milk can contain pathogens such as Campylobacter
25. Is dairy farm an abusive industry?
Yes, Treated as milk-producing machines, cows on dairy farms are selectively bred to produce unnaturally high volumes of milk. Their calves are taken away from them within 36 hours, causing grief and anguish to both mother and calf.
26. Can you take up general dairy farm machinery maintenance?
Answer appropriately
27. What are safety measures to be followed in dairy farm?
Awareness around dairy bulls.
- Manage walkways and worker zones.
- Make a plan for flushing the lanes and stick to it.
- All open pits should be covered, and those that aren't should have guard rails to prevent falls.
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