WorksheetsWW2 REVIEWER G7 T1
Total questions: 30
Worksheet time: 10mins
First step in preparing land before planting.
Add compost
Remove rocks and rubble
Apply fertilizer
Water the soil daily
Best material to enrich soil naturally after removing stones and weeds.
Water
Pesticides
Organic fertilizer or compost
Sand
Reason for removing rubble before adding compost or fertilizer.
Make soil colorful
Avoid damaging tools
Allow roots to grow properly and absorb nutrients
Decorate the garden
Reason farmers use asexual propagation for onions or garlic.
Easier to grow from seeds
Produces plants identical to the parent
Takes longer to grow
Doesn’t require soil
Example of asexual propagation.
Planting corn seeds in rows
Transplanting seedlings
Planting a stem cutting of a rose
Watering seeds daily
Best planting method for sensitive seedlings needing early protection.
Asexual method
Direct planting
Indirect planting
Fertilizer application
Why apply fertilizer after harvest?
Harden the soil
Remove weeds
Replace nutrients taken by harvested plants
Kill insects
Best nutrient for green leafy vegetables like kangkong.
Phosphorus
Sand
Potassium
Nitrogen
Best method for large farms to save time transplanting rice seedlings.
Use rice-transplanter machine
Plant seeds over muddy bed
Use hoes to dig holes
Use stick to poke holes
Type of fertilizer like manure or compost
Chemical pellets
Spray blue fertilizer
Natural compost and organic waste
Synthetic bottled fertilizer
Best nutrient to improve root growth of transplanted seedlings.
Phosphorus
Nitrogen
Potassium
Compost pile
Propagation method that produces plants identical to the parent without seeds.
Direct Method
Indirect Method
Asexual Method
Dibbling Method
Planting seeds directly into the soil where they will grow until harvest.
Direct Method
Indirect Method
Asexual Method
Dibbling Method
Planting method where seeds are started in seedbeds or boxes before moving to the field.
Direct Method
Indirect Method
Asexual Method
Dibbling Method
Planting method where part of a parent plant will be planted in soil or water to produce roots and a new offspring.
Runners
Cuttings
Bulbs
Seedling
Example of asexual reproduction where the parent plant's offsprings will grow from inside or outside the parent
Runners
Cuttings
Bulbs
Seedlings
Example of asexual reproduction where horizontal stems grow along the soil and root.
Runners
Cuttings
Bulbs
Seedlings
Using a machine to make holes in soil and placing seeds/seedlings.
Manual Transplanting
Mechanical transplanting
Dibbling method
Dry bed method
Planting seedlings in a flooded nursery before transferring to the field.
Manual Transplanting
Mechanical transplanting
Wet bed method
Dry bed method
Planting seedlings by hand, often in rows.
Manual Transplanting
Mechanical transplanting
Dibbling method
Dry bed method
Planting seedlings in a non-flooded nursery before transferring.
Manual Transplanting
Mechanical transplanting
Wet bed method
Dry bed method
Using machines to plant seedlings over large areas quickly.
Manual Transplanting
Mechanical transplanting
Wet bed method
Dry bed method
Bone meal is a natural fertilizer made from
Animal manure
Compost
Animal bones
Laboratories
What is direct method?
Seeds are planted in seed boxes or small pots
Placing seedlings on the soil
Placing plant parts in water to root
Placing large seeds on the field
What are cuttings?
Plants that spread and root itself on the soil
A part of the parent plant is cut off and placed in soil or water to grow
The whole parent plant is planted beneath the soil
Plants that needs to be cut like grass
What is land preparation?
The process of preparing the field before a storm
The process of harvesting crops
The process of preparing the soil to provide a favorable soil environment for plant germination and growth.
The process of preparing the soil for a greenhouse
What is mechanical transplanting?
Planting seedling by hand
Planting seedlings using a dibbler
Planting seedling in flooded nurseries
Planting seedling using a transplanter machine
What is dry bed transplanting?
Planting seedlings in a dry field
Planting seedling in flooded nurseries
Planting seedlings with the use of a dibbler
Planting seedlings using a transplanter machine
What is Nitrogen for when applied onto plants?
Root development
Development of Leaves
Development of flowers and fruits
Withstand stress from heat and cold
Organic fertilizers will release nutrients through?
Composting
Decomposition
Spraying
Cultivation
