How to Cultivate Canistel Fruits
  • 1. What is the scientific name of the Canistel fruit?
A) Annona squamosa
B) Mangifera indica
C) Citrus aurantium
D) Pouteria campechiana
  • 2. Canistel trees thrive best in which climate?
A) Arctic
B) Temperate
C) Tropical and subtropical
D) Arid
  • 3. What type of soil is most suitable for Canistel cultivation?
A) Waterlogged soil
B) Salty soil
C) Clay-rich soil
D) Well-drained soil
  • 4. How are Canistel trees commonly propagated?
A) Air layering
B) Grafting
C) Direct seeding
D) Layering
  • 5. What is the ideal pH range for Canistel soil?
A) 8.0 - 9.0
B) 6.0 - 7.5
C) 9.5 - 10.5
D) 4.0 - 5.5
  • 6. How often should young Canistel trees be watered?
A) Regularly, especially during dry periods
B) Only during the rainy season
C) Not at all after planting
D) Very sparingly
  • 7. What fertilizer is typically used for Canistel trees during the growing season?
A) Balanced fertilizer (e.g., 10-10-10)
B) High potassium fertilizer
C) High phosphorus fertilizer
D) High nitrogen fertilizer
  • 8. How long does it generally take for a grafted Canistel tree to bear fruit?
A) 6-8 years
B) 1-2 years
C) 3-5 years
D) 9-10 years
  • 9. What pest commonly affects Canistel trees?
A) Aphids
B) Spider mites
C) Mealybugs
D) Fruit flies
  • 10. What disease can affect Canistel trees?
A) Black spot
B) Rust
C) Anthracnose
D) Powdery mildew
  • 11. How can fruit fly damage be prevented in Canistel fruits?
A) Using fruit fly traps
B) Overwatering the trees
C) Applying excessive fertilizer
D) Ignoring the problem
  • 12. What is the best time of year to prune Canistel trees?
A) During flowering
B) Any time of the year
C) During fruiting
D) After harvest
  • 13. Why is pruning important for Canistel trees?
A) To make the tree taller
B) To increase pest infestations
C) To improve air circulation and sunlight penetration
D) To reduce fruit yield
  • 14. What indicates that a Canistel fruit is ripe?
A) Softening of the fruit and a change in color
B) Small size of the fruit
C) Hard fruit with a green color
D) Presence of cracks on the skin
  • 15. How should ripe Canistel fruits be harvested?
A) Cutting them with a knife
B) Using a ladder and pulling them forcefully
C) Gently by hand
D) By shaking the tree
  • 16. What is the typical shelf life of a ripe Canistel fruit?
A) A few days
B) Several months
C) A year
D) Several weeks
  • 17. What is a common use for Canistel fruit?
A) Making fuel
B) Eating fresh
C) Building houses
D) Manufacturing paper
  • 18. What nutrient is Canistel fruit a good source of?
A) Carotenoids
B) Saturated fat
C) Vitamin B12
D) Cholesterol
  • 19. Why is proper drainage important for Canistel trees?
A) To prevent root rot
B) To promote weed growth
C) To slow down growth
D) To attract pests
  • 20. What does 'scarification' refer to when talking about seeds?
A) Soaking seeds in fertilizer.
B) Covering seeds in insecticide.
C) A process to weaken the seed coat to promote germination.
D) Planting seeds very deep.
  • 21. How should you prepare the planting hole for a Canistel tree?
A) Make it the same size as the root ball.
B) Only dig a shallow hole.
C) Make it smaller than the root ball.
D) Make it twice as wide as the root ball.
  • 22. What does 'girdling' refer to in Canistel trees?
A) Removing a ring of bark around the trunk, which is harmful.
B) A type of fertilizer application.
C) A pruning technique to promote fruit production.
D) A method of pest control.
  • 23. What is a sign of over-fertilization in Canistel trees?
A) Dark green leaves.
B) Increased fruit production.
C) Rapid growth.
D) Leaf burn or scorching.
  • 24. How can you protect Canistel trees from strong winds?
A) Remove all the leaves.
B) Overwater the tree.
C) Apply excessive fertilizer.
D) Plant windbreaks.
  • 25. What is the role of pollinators in Canistel fruit production?
A) To provide nutrients to the tree.
B) To help with water absorption.
C) To transfer pollen for fertilization.
D) To protect the fruit from pests.
  • 26. What is the purpose of mulching around Canistel trees?
A) To increase soil temperature.
B) To retain moisture and suppress weeds.
C) To prevent root growth.
D) To attract pests.
  • 27. What is the best way to store Canistel fruit after harvest?
A) In the refrigerator.
B) In the freezer.
C) At room temperature.
D) In direct sunlight.
  • 28. What benefit does cover cropping provide to Canistel orchards?
A) Prevents water infiltration.
B) Improves soil health and nutrient cycling.
C) Depletes soil nutrients.
D) Increases pest populations.
  • 29. What is a common symptom of iron deficiency in Canistel trees?
A) Dark green leaves.
B) Excessive fruit production.
C) Chlorosis (yellowing) of leaves.
D) Rapid growth.
  • 30. What is the purpose of hardening off Canistel seedlings before transplanting?
A) To make them more susceptible to pests.
B) To stunt their growth.
C) To acclimate them to outdoor conditions.
D) To dry them out.
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