How to Grow Beetroots
  • 1. What type of soil is best for growing beetroots?
A) Sandy, dry soil
B) Well-drained, loose soil
C) Heavy clay soil
D) Compacted soil
  • 2. What is the ideal pH level for beetroot soil?
A) 7.5-8.5
B) 9.0-10.0
C) 4.0-5.0
D) 6.0-7.0
  • 3. When is the best time to plant beetroot seeds?
A) Any time of year
B) Spring or late summer
C) Early autumn
D) Mid-winter
  • 4. How deep should you plant beetroot seeds?
A) 3 inches
B) 1 inch
C) 2 inches
D) 1/2 inch
  • 5. How far apart should beetroot seeds be planted?
A) 1 inch
B) 2-4 inches
C) 12 inches
D) 6-8 inches
  • 6. What is the recommended spacing between beetroot rows?
A) 24 inches
B) 12-18 inches
C) 36 inches
D) 6 inches
  • 7. What type of fertilizer is beneficial for beetroot growth?
A) No fertilizer needed
B) High in potassium
C) High in phosphorus
D) High in nitrogen
  • 8. How often should beetroots be watered?
A) Regularly, especially during dry periods
B) Once a week
C) Only when the soil is completely dry
D) Never water them
  • 9. What is a common pest that affects beetroots?
A) Ladybugs
B) Leaf miners
C) Aphids
D) Grasshoppers
  • 10. How can you protect beetroots from pests?
A) Overwatering
B) Use row covers
C) Using harsh chemicals
D) Ignoring the problem
  • 11. What is a common disease that affects beetroots?
A) Anthracnose
B) Downy mildew
C) Powdery mildew
D) Blossom end rot
  • 12. How can you prevent beetroot diseases?
A) Overcrowding plants
B) Ensure good air circulation
C) Watering the leaves
D) Ignoring fungal growth
  • 13. When are beetroots typically ready to harvest?
A) Immediately after planting
B) When the roots are very large
C) When the plants flower
D) When the roots are 2-3 inches in diameter
  • 14. How do you harvest beetroots?
A) Let them rot on the ground
B) Gently pull them from the ground
C) Dig them up with a shovel, damaging the roots
D) Cut them at the soil line
  • 15. Can you eat beetroot leaves?
A) No, they are poisonous
B) Only the roots are edible
C) Yes, they are nutritious
D) Only if cooked for a very long time
  • 16. How should you store harvested beetroots?
A) In a cool, dark, and humid place
B) At room temperature
C) In a dry, warm place
D) In direct sunlight
  • 17. What is 'bolting' in beetroots?
A) Premature flowering
B) Leaf discoloration
C) Seed germination
D) Root swelling
  • 18. What causes beetroots to bolt?
A) Too little sunlight
B) Temperature fluctuations
C) Too much water
D) Poor soil quality
  • 19. What is a good companion plant for beetroots?
A) Onions
B) Beans
C) Carrots
D) Fennel
  • 20. Which element promotes root growth in beetroots?
A) Potassium
B) Nitrogen
C) Phosphorus
D) Calcium
  • 21. What happens if beetroots are planted too close together?
A) Enhanced flavor
B) Stunted growth
C) Overproduction
D) Larger roots
  • 22. What does 'thinning' beetroots mean?
A) Applying fertilizer
B) Removing the leaves
C) Removing some seedlings to give others space
D) Adding more seeds to the soil
  • 23. What can happen if beetroots don't get enough sunlight?
A) Sweeter flavor
B) Faster growth
C) Poor root development
D) Larger leaves
  • 24. What is the main benefit of adding compost to beetroot soil?
A) Attracts pests
B) Dries out the soil
C) Increases soil acidity
D) Improves soil structure and fertility
  • 25. What does 'succession planting' mean in relation to beetroots?
A) Planting seeds in a greenhouse
B) Planting different varieties of beetroots together
C) Planting seeds only once per season
D) Planting seeds every few weeks for a continuous harvest
  • 26. What is the best time of day to water beetroots?
A) Early morning
B) Midday
C) Any time is fine
D) Late afternoon
  • 27. Why is crop rotation important for beetroots?
A) To prevent soilborne diseases
B) To increase soil acidity
C) To attract more pests
D) It's not important
  • 28. What benefit do earthworms provide for beetroot growth?
A) Eat beetroot roots
B) Improve soil aeration and drainage
C) Carry diseases
D) Compete for nutrients
  • 29. Why is it important to control weeds around beetroots?
A) Weeds attract beneficial insects
B) Weeds help protect beetroots from pests
C) Weeds don't affect beetroot growth
D) Weeds compete for nutrients and water
  • 30. What is a good way to test if a beetroot is ready to harvest?
A) Check the color of the leaves
B) Check the size of the root at the soil surface
C) Wait until the plant flowers
D) Pull on the leaves to see if it comes out easily
Created with That Quiz — the site for test creation and grading in math and other subjects.