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How to Identify and Classify Yangmei Fruits
Contributed by: Andrews
  • 1. What is the most common color of a ripe Yangmei fruit?
A) Green
B) Yellow
C) Orange
D) Deep Red to Purple
  • 2. Which characteristic primarily indicates the sweetness of a Yangmei fruit?
A) Leaf Size
B) Fruit Size
C) Color Intensity
D) Branch Thickness
  • 3. What is the texture of a ripe Yangmei fruit generally described as?
A) Sticky and Gummy
B) Dry and Hard
C) Fibrous and Tough
D) Juicy and Tender
  • 4. How does the aroma of a high-quality Yangmei fruit typically present?
A) Earthy
B) Sour
C) Odorless
D) Fragrant and Sweet
  • 5. What shape is most characteristic of Yangmei fruits?
A) Elongated
B) Irregular
C) Cylindrical
D) Spherical
  • 6. What surface feature is distinctly present on Yangmei fruits?
A) Hairy Covering
B) Smooth Surface
C) Waxy Coating
D) Granular Texture
  • 7. Which sensory evaluation is LEAST helpful in determining ripeness?
A) Smell
B) Sound upon shaking
C) Taste
D) Touch
  • 8. What does a lighter color often indicate?
A) Genetic Mutation
B) Under-ripeness
C) Specific Variety
D) Over-ripeness
  • 9. What is the typical size range of Yangmei fruits?
A) 1.5 - 2.5 cm
B) 0.5 - 1 cm
C) 3 - 4 cm
D) 5 - 6 cm
  • 10. Which factor influences the classification of Yangmei varieties?
A) Genetic Makeup
B) Rainfall Amount
C) Soil Color
D) Fertilizer Type
  • 11. What is the scientific name for Yangmei?
A) Malus domestica
B) Fragaria ananassa
C) Citrus sinensis
D) Myrica rubra
  • 12. What characteristic differentiates 'Dongkui' Yangmei?
A) Early Ripening
B) High Acidity
C) Large Size
D) White Flesh
  • 13. Which type of soil is best for Yangmei cultivation?
A) Alkaline soil
B) Sandy soil
C) Clay soil
D) Well-drained, acidic soil
  • 14. What does 'Bifeng' Yangmei known for?
A) Resistance to Pests
B) Exceptional Sweetness
C) Late Harvest
D) Small Seeds
  • 15. How are Yangmei fruits typically harvested?
A) Cut with shears
B) Machine-harvested
C) Shaken from trees
D) Hand-picked
  • 16. What is the primary use of Yangmei fruits?
A) Animal feed
B) Building material
C) Fuel production
D) Fresh consumption
  • 17. Which of these is a sign of overripe Yangmei?
A) Soft and Mushy Texture
B) Firm Texture
C) Bright Color
D) Strong Sweet Smell
  • 18. What climate is most suitable for growing Yangmei?
A) Arctic
B) Subtropical
C) Desert
D) Tropical
  • 19. What's the importance of pruning Yangmei trees?
A) Attract Pollinators
B) Improve Fruit Production
C) Reduce Water Intake
D) Prevent Soil Erosion
  • 20. Which processing method can extend Yangmei's shelf life?
A) Roasting
B) Freezing
C) Boiling
D) Pickling
  • 21. What type of fruit is the Yangmei?
A) Aggregate Fruit
B) Berry
C) Pome
D) Drupe
  • 22. What nutritional benefit is Yangmei primarily known for?
A) Antioxidants
B) High Protein
C) Healthy Fats
D) Complex Carbohydrates
  • 23. How does the seed size relate to fruit quality?
A) Numerous Seeds Preferred
B) Larger Seed Preferred
C) Smaller Seed Preferred
D) Seed Size Irrelevant
  • 24. What is a common pest affecting Yangmei?
A) Earthworms
B) Aphids
C) Fruit Flies
D) Spider Mites
  • 25. What is the significance of fruit firmness in Yangmei?
A) Indicates sweetness
B) Indicates disease
C) Indicates acidity
D) Indicates ripeness
  • 26. Which region is most famously known for Yangmei cultivation?
A) Amazon Rainforest
B) Northern Canada
C) Southern China
D) Sahara Desert
  • 27. What impact does sunlight have on the color development of Yangmei?
A) Has No Impact
B) Intensifies Color
C) Causes Mottling
D) Reduces Color
  • 28. What factor is considered when classifying Yangmei into different grades?
A) Size and Shape
B) Root Depth
C) Branch Length
D) Leaf Color
  • 29. What traditional use is associated with Yangmei besides eating?
A) Textile weaving
B) Paper making
C) Dye production
D) Medicinal purposes
  • 30. What is the best storage condition for freshly harvested Yangmei?
A) Sun-dried
B) Frozen
C) Refrigerated
D) Room Temperature
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