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How to Identify and Classify Maracuja Fruits
Contributed by: Andrews
  • 1. What is the scientific name for maracuja?
A) Mangifera indica
B) Passiflora edulis
C) Musa paradisiaca
D) Citrus sinensis
  • 2. Which color is NOT commonly associated with ripe maracuja fruits?
A) Purple
B) Green
C) Yellow
D) Red
  • 3. What is the general shape of a maracuja fruit?
A) Pear-shaped
B) Round to oval
C) Elongated and curved
D) Star-shaped
  • 4. The pulp of the maracuja fruit is typically:
A) Starchy and bland
B) Dry and fibrous
C) Juicy and seedy
D) Hard and brittle
  • 5. What is the primary use of the 'Passiflora edulis f. flavicarpa' variety?
A) Processing and juice production
B) Ornamental purposes
C) Direct consumption as fresh fruit
D) Production of essential oils
  • 6. How would you describe the skin texture of a ripe maracuja?
A) Wrinkled and slightly soft
B) Smooth and shiny
C) Hard and bumpy
D) Fuzzy and thick
  • 7. What climate is best suited for growing maracuja?
A) Temperate with cold winters
B) Desert
C) Tropical and subtropical
D) Arctic
  • 8. Which of these is a common pest affecting maracuja plants?
A) Ladybugs
B) Fruit flies
C) Bees
D) Earthworms
  • 9. What does 'Passiflora' mean?
A) Golden berry
B) Passion flower
C) Sweet fruit
D) Tropical vine
  • 10. Which part of the maracuja plant is typically used to propagate new plants?
A) Roots
B) Flowers
C) Fruit skin
D) Seeds or cuttings
  • 11. What is a key characteristic of purple maracuja that distinguishes it from yellow?
A) Thicker skin
B) More aromatic
C) Larger fruit size
D) Sweeter pulp
  • 12. Which ripeness indicator is MOST reliable?
A) Firmness of the fruit
B) Fruit yielding slightly to pressure
C) Smooth skin
D) Bright color
  • 13. What is the average weight of a commercially grown maracuja fruit?
A) 200-500 grams
B) 1-2 kilograms
C) 30-80 grams
D) 1-5 grams
  • 14. What is the best way to store harvested maracuja fruits?
A) In direct sunlight
B) At room temperature in a sealed bag
C) Refrigerated
D) Frozen
  • 15. Which continent is considered the origin of maracuja?
A) Europe
B) Africa
C) South America
D) Asia
  • 16. What is a common method of consuming maracuja?
A) Fried
B) Boiled whole
C) Juice
D) Baked
  • 17. What type of plant is maracuja?
A) Shrub
B) Vine
C) Tree
D) Herb
  • 18. What is the benefit of the wrinkled skin on a ripe maracuja?
A) Protects from pests
B) Adds flavor to the fruit
C) Helps with water absorption
D) Indicates ripeness and sweetness
  • 19. Which nutrient is maracuja a good source of?
A) Vitamin C
B) Vitamin B12
C) Iron
D) Calcium
  • 20. Which factor is least important when classifying maracuja varieties?
A) Fruit size
B) Fruit color
C) Leaf shape
D) Pulp acidity
  • 21. What is the role of bees in maracuja cultivation?
A) Pest control
B) Pollination
C) Seed dispersal
D) Nutrient absorption
  • 22. Why is proper drainage important for maracuja plants?
A) Improve fruit color
B) Attract pollinators
C) Encourage faster growth
D) Prevent root rot
  • 23. What is the approximate pH level preferred by maracuja plants?
A) 8.0-9.5
B) 2.0-3.5
C) 6.0-7.5
D) 10.0-11.5
  • 24. How does altitude affect the growth of maracuja?
A) Has no impact on growth
B) Affects fruit flavor and size
C) Controls the plant's flowering season
D) Determines the plant's lifespan
  • 25. What is a common processing method for maracuja pulp?
A) Canning with sugar
B) Freezing
C) Pickling
D) Drying
  • 26. What is the purpose of a trellis system for maracuja vines?
A) Attract beneficial insects
B) Support the vine and improve air circulation
C) Protect the fruit from birds
D) Control soil erosion
  • 27. What is the seed color inside the fruit?
A) Green
B) Black
C) Red
D) White
  • 28. Which of the following is a sign of overwatering in maracuja plants?
A) Abundant flowering
B) Fast growth
C) Dark green leaves
D) Yellowing leaves
  • 29. What is the significance of grafting in maracuja cultivation?
A) Improved disease resistance
B) Better flower color
C) Faster growth rate
D) Increased fruit size
  • 30. Which country is a major producer of maracuja juice concentrate?
A) Brazil
B) Germany
C) Canada
D) Japan
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