A) Pyrus communis B) Sorbus domestica C) Malus sylvestris D) Crataegus monogyna
A) Arctic B) Temperate C) Arid D) Tropical
A) Cutting B) Grafting C) Seed D) Layering
A) Peat B) Sandy C) Clay D) Well-drained, loamy
A) 20+ years B) Immediately after planting C) 1-2 years D) 5-10 years
A) 6.0-7.0 B) 4.0-5.0 C) 9.0-10.0 D) 8.0-9.0
A) High Potassium B) High Nitrogen C) High Phosphorus D) Balanced NPK
A) Regularly, during dry periods B) Never C) Daily D) Rarely, only during extreme drought
A) Aphids B) Rabbits C) Snails D) Deer
A) Fire blight B) Powdery mildew C) Rust D) Black spot
A) To stunt growth B) To attract more pests C) To prevent flowering D) To improve fruit production and tree shape
A) Late winter or early spring B) Autumn C) Summer D) Any time of year
A) 5-10 feet B) 20-30 feet C) 1-2 feet D) 50+ feet
A) 100+ feet B) 5-10 feet C) 30-50 feet D) 1-2 feet
A) Yellowish-green to reddish-brown B) Black C) Purple D) Blue
A) Processed into jams, jellies, or beverages B) Discarded as inedible C) Eaten raw directly from the tree D) Used as animal feed
A) Brighter color B) Sweeter flavor when raw C) Tannic and acidic flavor when raw D) Larger size
A) Irrelevant for fruit set B) Causes deformed fruit C) Only required for seed production D) Essential for fruit set
A) Cover the trees with netting B) Remove all other flowering plants C) Spray with insecticides D) Introduce pollinators like bees
A) To prevent root growth B) To attract pests C) To increase soil acidity D) To retain moisture and suppress weeds
A) Provides food and habitat for wildlife B) Attracts invasive species C) Has no effect on biodiversity D) Reduces the variety of plant life
A) Direct sunlight B) Cool and dry place C) Warm and humid place D) Freezing immediately
A) 100-200 hours B) No chill hours required C) 800-1000 hours D) 1500+ hours
A) Supports local ecosystems B) Provides unique fruit C) Attractive ornamental tree D) Requires minimal maintenance
A) Construction lumber B) Paper production C) Fuelwood D) Turnery and carving
A) Australia B) Asia C) North America D) Europe
A) Wild B) Small C) Mountain D) Cultivated
A) To prevent flowering B) To protect from wind damage C) To accelerate growth D) To make harvesting easier
A) When the leaves start to change color B) Fruit that falls from the tree on its own C) Hard fruit that is firmly attached to the stem D) Slightly softened fruit with easily detachable stem
A) Used solely for animal fodder B) Used exclusively for ornamental purposes C) Primary food source for early humans D) Traditional ingredient in fermented beverages |