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WorksheetsNursery Work Quiz
Total questions: 54
Worksheet time: 27mins
What is the main purpose of nursery work?
To produce fertilizers
To care for young plants until field planting
To breed livestock
To harvest mature crops
Which of the following is NOT a common nursery plant?
Banana
Cassava
Rice
Corn
Sexual propagation involves:
Layering
Cuttings
Seeds
Grafts
Asexual propagation results in:
Genetic diversity
Weaker plants
Identical clones of the parent plant
Faster seed germination
Which soil type is preferred for nursery site selection?
Rocky soil
Clayey soil
Sandy loam or loamy soil
Saline soil
What slope percentage is ideal for nursery topography?
10–15%
0%
5–10%
1–2%
Why should tools be inspected before use?
To ensure they are shiny
To check for damage or faults
To compare brands
To count them
Which practice helps prevent pests and diseases in the nursery?
Crowding seedlings together
Keeping the nursery clean
Overwatering seedlings
Smoking in production areas
When is the best time to water seedlings?
Early morning and late afternoon
Midnight
Midday
Anytime during rain
What is the purpose of hardening off seedlings?
To increase genetic diversity
To fertilize plants
To prune roots
To prepare seedlings for outdoor conditions
Root pruning is done to:
Control root growth beyond container limits
Speed up flowering
Increase leaf size
Encourage taller shoots
Which insect pest causes “dead heart” in rice seedlings?
Paddy stemborer
Green leafhopper
Thrips
Swarming caterpillar
Damping off disease is caused by:
Powdery mildew
Overcrowding
Pythium spp. & Rhizoctonia
Insect pests
Which practice helps control powdery mildew?
Adding compost
Removing infected leaves and spraying fungicide
Crowding seedlings
Overwatering
What is the key to nursery success?
Minimal labor
Patience, observation, and consistency
Fast harvesting
Skipping hygiene practices
Which factor is most important in nursery site selection?
Proximity to shopping malls
Reliable water supply
Presence of tall buildings
Rocky terrain
What soil amendment can improve clayey soil for nursery use?
Compost or rice hull
Sand only
Salt
Gravel
Why is accessibility important in nursery site selection?
To reduce transportation costs
To avoid sunlight
To prevent soil erosion
To keep pests away
What is the recommended topography for a nursery?
Steep hillside
Flat with 1–2% slope
Rocky plateau
Marshland
Why should ownership terms be clarified when renting nursery land?
To avoid disputes
To increase soil fertility
To reduce water use
To attract customers
What is the purpose of windbreaks in a nursery?
To reduce strong winds
To increase soil fertility
To provide shade
To attract pollinators
Which safety practice is correct when using sharp tools?
Use them carelessly
Use them carefully
Leave them on the ground
Share them without checking
What should be done after using nursery tools?
Leave them anywhere
Return them to storage areas
Wash them in the river
Sell them
Why should wheelbarrows not be overloaded?
To avoid damaging plants
To make them look neat
To reduce fertilizer use
To prevent theft
Why should gloves be worn in nursery work?
To look professional
To protect hands from soil and tools
To attract customers
To keep hands warm
Which hygiene practice prevents disease spread in nurseries?
Washing benches, trays, and tools
Smoking near seedlings
Overcrowding plants
Leaving dead plants
Why should dead plants and soil debris be removed?
To reduce pests and diseases
To increase water supply
To attract birds
To save fertilizer
Why is composting leftover food and seed flesh recommended?
To reduce waste and improve soil
To attract insects
To decorate the nursery
To save water
Why is eating discouraged in production areas?
To prevent contamination
To save food
To reduce labor
To avoid sunlight
What is the main goal of quality control in nursery work?
To set high standards and satisfy customers
To reduce labor costs
To increase plant diversity
To avoid watering
Why is labor availability important in nursery site selection?
To ensure extra hands during busy periods
To reduce soil erosion
To increase plant diversity
To prevent pests
What should be avoided when handling heavy nursery items?
Team lifting
Correct lifting techniques
Overloading
Ignoring safety rules
Why should walkways be kept clear in a nursery?
To make the nursery look neat
To prevent accidents and allow vehicle movement
To reduce sunlight
To attract customers
What is the purpose of pruning seedlings regularly?
To encourage healthy growth
To reduce water use
To increase soil fertility
To attract pollinators
Why should unused materials be removed from the nursery?
To prevent clutter and pests
To save money
To increase water supply
To attract birds
What is the benefit of composting weed material?
It can be reused if safe
It attracts insects
It reduces soil fertility
It increases pests
Why is quality control important in nursery operations?
It ensures high standards and customer satisfaction
It reduces watering needs
It increases plant diversity
It avoids fertilizing
Which factor affects watering frequency the most?
Seedling age, sunlight, and soil type
Customer demand
Fertilizer type
Tool availability
Why should water be directed to the soil, not leaves?
To reduce soil erosion
To prevent leaf diseases
To increase leaf size
To save water
What tool helps reduce soil erosion during watering?
Watering can or tin with holes
Large hose
Sprinkler system
Bucket
Why should watering be adjusted in the rainy season?
To avoid overwatering
To increase soil fertility
To attract insects
To reduce labor
What is the main purpose of weeding in nurseries?
To reduce competition for water, nutrients, and light
To increase soil erosion
To attract pollinators
To save fertilizer
What is the benefit of applying worm castings or seaweed solution?
Provides natural nutrients
Attracts pests
Reduces soil fertility
Increases weeds
Why should nutrient deficiencies be monitored?
To act promptly and maintain healthy seedlings
To reduce watering
To increase soil erosion
To attract customers
Why should hardening off be done 2–3 weeks before planting out?
To prepare seedlings for outdoor conditions
To increase genetic diversity
To reduce fertilizer use
To attract pollinators
What is the main purpose of root pruning?
To control root growth beyond container limits
To increase leaf size
To encourage taller shoots
To reduce soil fertility
What should be done before root pruning?
Fertilize seedlings
Water seedlings
Expose seedlings to sunlight
Remove leaves
Why should seedlings be watered after root pruning?
To reduce stress
To increase leaf size
To attract pollinators
To save water
Which weather condition requires protection for seedlings?
Extreme sunlight, rain, and wind
Mild breeze
Cloudy days
Cool nights
How can human damage to seedlings be prevented?
By fencing and supervision
By overwatering
By pruning roots
By adding compost
How can livestock damage be prevented in nurseries?
By fencing
By pruning
By fertilizing
By watering
What practice reduces rodent populations in nurseries?
Regular cleaning
Overcrowding seedlings
Adding compost
Smoking in production areas
Which insect pest causes yellow/silver streaks on leaves?
Thrips
Green leafhopper
Rice case worm
Swarming caterpillar
Which insect pest is a vector for tungro virus?
Green leafhopper
Paddy stemborer
Thrips
Swarming caterpillar
