Animal Husbandry – Long Answer Questions
Medium Level (Application & Explanation)
Q1. Explain what animal husbandry is and why it is important in today’s world.
Answer:
- Animal husbandry is the scientific management of livestock.
- It includes feeding, breeding, and disease control of farm animals.
- As the population grows, demand for milk, eggs, and meat increases.
- There is growing awareness about animal welfare and better farming rules.
- So, improving livestock production and health becomes very important.
- It ensures more food supply and ethical care of animals.
Q2. Differentiate between milch animals and draught animals with uses in farming.
Answer:
- Milch animals are females that produce milk after calving.
- Farmers keep them for milk production and for dairy income.
- Draught animals are used for plowing fields and transportation.
- They provide farm labor in agriculture.
- Choosing the right type depends on the farm’s milk needs and field work.
- Both types need proper care, feeding, and shelter to stay productive.
Q3. What is the lactation period? How does breed choice affect milk production?
Answer:
- The lactation period is the time after a calf is born when the mother gives milk.
- Milk production depends a lot on this duration.
- Exotic breeds like Jersey and Brown Swiss have long lactation periods.
- Local breeds like Red Sindhi and Sahiwal have good disease resistance.
- Cross-breeding combines high milk traits with hardiness.
- Thus, selecting the right breeds helps increase milk yield safely.
Q4. Explain the food needs of cattle. How do roughage and concentrates help?
Answer:
- Cattle have two food needs: maintenance (for health) and milk producing (during lactation).
- Roughage has high fiber and helps digestion and gut health.
- Concentrates have low fiber but are rich in proteins and nutrients.
- A balanced diet must include both for energy and milk yield.
- Micronutrients in some feed additives improve health and milk.
- Clean water and regular feeding keep animals healthy.
Q5. Describe good housing and daily care practices for cattle and their benefits.
Answer:
- Regular cleaning and brushing remove dirt and loose hair.
- Shelter should be well-ventilated to keep air fresh.
- Sheds must protect from rain, heat, and cold.
- The floor should be sloped to stay dry and easy to clean.
- Good housing reduces diseases and stress in animals.
- Better comfort leads to better health and productivity.
High Complexity (Analysis & Scenario-Based)
Q6. A farmer wants higher milk yield but worries about disease. Suggest a breeding plan and explain.
Answer:
- The farmer should use cross-breeding to mix exotic and local traits.
- Choose exotic breeds like Jersey/Brown Swiss for long lactation and high milk.
- Combine with local breeds like Red Sindhi/Sahiwal for disease resistance.
- This gives animals with better milk and strong health.
- Support the plan with balanced feed and good housing.
- Keep vaccinations updated to prevent major diseases.
Q7. On a farm, animals have skin irritation and some lose weight. Analyze possible causes and steps to prevent further loss.
Answer:
- Skin irritation can be due to external parasites living on the skin.
- Weight loss can result from internal parasites like worms in the stomach/intestines.
- Keep animals clean with regular brushing to reduce skin problems.
- Maintain dry, sloped floors to reduce parasite spread.
- Provide balanced food so animals regain strength.
- Use vaccinations to protect against infectious diseases that worsen health.
Q8. A dairy farmer sees a drop in milk during lactation. Use diet concepts to suggest corrections.
Answer:
- Check if the animal gets only maintenance feed and not milk producing feed.
- Add concentrates which are rich in proteins and nutrients.
- Keep enough roughage for digestion and gut health.
- Ensure a balanced diet during the lactation period.
- Add micronutrient feed additives to boost health and milk.
- Give clean water and regular feeding times to stabilize yield.
Q9. A cowshed has poor airflow and flat floors. Predict problems and recommend improvements.
Answer:
- Poor ventilation leads to stuffy air and higher disease risk.
- Flat floors stay wet, making cleaning hard and spreading germs.
- Animals may feel stress and show lower milk output.
- Build well-ventilated sheds to keep air fresh.
- Make the floor sloped so it stays dry and clean.
- Maintain regular cleaning and brushing to keep animals healthy.
Q10. A village dairy group wants more milk while following animal welfare rules. Propose a plan.
Answer:
- Improve feeding with both roughage and concentrates for a balanced diet.
- Choose cross-breeding to mix high milk and disease resistance traits.
- Keep sheds well-ventilated, dry, and clean with sloped floors.
- Do regular cleaning and brushing to prevent skin issues.
- Use vaccinations to prevent major infectious diseases.
- Monitor health daily and care for animals with respect and welfare in mind.