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How to Cultivate Passion Fruits - Exam
Contributed by: Webster
  • 1. What climate is best suited for passion fruit cultivation?
A) Arid desert
B) Warm and humid
C) Cold and dry
D) Temperate with freezing winters
  • 2. What type of soil is ideal for passion fruit?
A) Waterlogged soil
B) Pure sand
C) Well-drained sandy loam
D) Heavy clay
  • 3. What is the ideal pH range for passion fruit soil?
A) 7.5-8.5
B) 6.0-7.0
C) Above 9.0
D) 4.0-5.0
  • 4. How often should passion fruit vines be watered?
A) Never
B) Regularly, especially during dry periods
C) Only when the soil is completely dry
D) Once a month
  • 5. What is the best method for propagating passion fruit?
A) Bulbs
B) Air layering (only under specific conditions)
C) Seeds or cuttings
D) Spores
  • 6. How long does it typically take for passion fruit vines to bear fruit after planting?
A) 3-5 years
B) 1-2 months
C) Never
D) 6-12 months
  • 7. What is a common trellis system used for passion fruit vines?
A) A-frame house
B) No support is needed
C) Chain-link fence
D) T-bar trellis
  • 8. What is the purpose of pruning passion fruit vines?
A) To promote air circulation and fruit production
B) Pruning is not necessary
C) To stunt growth
D) To prevent flowering
  • 9. Which fertilizer is generally recommended for passion fruit vines?
A) High phosphorus fertilizer
B) Pure nitrogen fertilizer
C) No fertilizer is needed
D) Balanced NPK fertilizer
  • 10. What is a common pest that affects passion fruit vines?
A) Earthworms
B) Ladybugs
C) Aphids
D) Bees
  • 11. What is a common disease that affects passion fruit vines?
A) Malaria
B) Common cold
C) Anthrax
D) Fusarium wilt
  • 12. How can you prevent fungal diseases in passion fruit vines?
A) Ensure good air circulation and drainage
B) Applying excessive fertilizer
C) Overwatering
D) Planting in a shady area
  • 13. What is the best way to control weeds around passion fruit vines?
A) Ignoring the weeds
B) Applying broad-spectrum herbicides
C) Flooding the area
D) Hand weeding or mulching
  • 14. What is the purpose of scarifying passion fruit seeds before planting?
A) To make the seeds easier to handle
B) To prevent fungal infections
C) To improve germination rate
D) Scarification is not necessary
  • 15. What is the purpose of mulching around passion fruit vines?
A) To attract pests
B) To prevent root growth
C) To retain moisture and suppress weeds
D) To increase soil temperature
  • 16. What is the sign of nitrogen deficiency in passion fruit plants?
A) Yellowing of leaves
B) Dark green leaves
C) Stunted growth
D) Excessive flowering
  • 17. What is a benefit of growing passion fruit?
A) Delicious and nutritious fruit
B) Produces toxic fumes
C) Attracts dangerous animals
D) Causes soil erosion
  • 18. Which passion fruit variety is known for its purple skin?
A) Purple Passion
B) Banana Passionfruit
C) Sweet Cupcake
D) Yellow Giant
  • 19. What is a sign of overwatering in passion fruit plants?
A) Increased flowering
B) Yellowing leaves and root rot
C) Stunted growth
D) Curling leaves
  • 20. Why is good drainage important for passion fruit?
A) To prevent root rot
B) To promote rapid growth
C) To attract beneficial insects
D) Drainage is not important
  • 21. What is the storage life of passion fruit at room temperature?
A) About a week
B) One day
C) Several months
D) Indefinitely
  • 22. What is the role of potassium in passion fruit plants?
A) Potassium is not needed
B) Promotes root growth
C) Promotes fruit development and disease resistance
D) Promotes leaf growth
  • 23. What does it mean to 'harden off' passion fruit seedlings?
A) Expose seedlings to extreme cold.
B) Boil the seedlings.
C) Gradually acclimate seedlings to outdoor conditions.
D) Keep seedlings indoors permanently.
  • 24. How does planting depth impact the growth of passion fruit?
A) Planting too deep can cause root rot.
B) Planting depth doesn't matter.
C) Planting shallow improves root development.
D) Planting too deep encourages faster growth.
  • 25. What is the role of bees in passion fruit cultivation?
A) To eat the fruit
B) To pollinate the flowers
C) To damage the vines
D) Bees have no effect on passion fruit
  • 26. What is the impact of wind on passion fruit vines?
A) Wind has no impact on passion fruit.
B) Wind always improves fruit production.
C) Strong winds can damage vines and reduce fruit set.
D) Wind prevents pests.
  • 27. When is the best time to harvest passion fruit?
A) Immediately after flowering
B) When the fruit is green and hard
C) When the fruit is very soft and mushy
D) When the fruit is fully colored and slightly wrinkled
  • 28. Which nutrient promotes flower development in passion fruit?
A) Calcium
B) Nitrogen
C) Potassium
D) Phosphorus
  • 29. What does 'self-pollinating' mean in the context of passion fruit?
A) The plant needs another plant to pollinate it.
B) The plant can pollinate itself without external help.
C) The plant only produces female flowers.
D) The plant cannot be pollinated.
  • 30. What is the scientific name of the most commonly grown passion fruit?
A) Passiflora edulis
B) Solanum lycopersicum
C) Citrus limon
D) Mangifera indica
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