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WorksheetsOil Palm Nursery Quiz
Total questions: 14
Worksheet time: 7mins
Why is it important to have a constant supply of seedlings in a nursery?
To increase the soil fertility
For replanting and supplying
To attract more insects
To improve the color of the flowers
How old should seedlings be in the nursery before field planting?
6 months
9 months
11 months
13 months
What is one disadvantage of the single stage nursery system?
It requires less water.
It is easy to observe seedlings over a large area.
It requires the full nursery infrastructure ready from the initial seed delivery.
There is always space for new seed deliveries.
What issue arises if there is a delay in seed delivery in a single stage nursery system?
There will be excess space for new seeds.
There will be no space for receipt of the following year's seed delivery.
The nursery will automatically expand.
The seedlings will grow faster.
What is the first stage in a double stage nursery system?
Main Nursery
Pre Nursery
Field Planting
Seed Harvesting
What is one disadvantage of the double stage nursery system?
It requires less labor.
It ensures faster growth.
It creates an "extra" operation that is labor intensive.
It improves shade management.
How does the double stage system affect plant growth compared to the single stage?
It accelerates growth.
It slows growth, especially with poor shade management.
It has no effect on growth.
It enhances growth with better shade management.
How many oil palm stands are there per hectare in the square planting system?
100 stands/ha
150 stands/ha
123 stands/ha
200 stands/ha
What is the consistent distance between two terraces in hilly areas for all SPH values provided?
7.9 m
7.6 m
7.4 m
7.1 m
What is the recommended distance for the first row of planting from a road or river?
1.5 meters
1.8 meters
2.0 meters
2.5 meters
How much deeper should holes be dug compared to the height of the soil core in the polybag?
10 cm
15 cm
20 cm
25 cm
What is the purpose of using the hole-in-hole planting technique in peat soils and muck areas?
To increase soil fertility
To prevent soil erosion
To avoid leaning of the oil palm tree
To enhance water retention
What is the depth of the larger hole in the "Hole-in-Hole" planting preparation?
0.5 m
0.8 m
1.0 m
1.5 m
What are the dimensions of the smaller hole in the "Hole-in-Hole" planting preparation?
60 cm x 60 cm x 80 cm
50 cm x 50 cm x 70 cm
70 cm x 70 cm x 90 cm
80 cm x 80 cm x 100 cm
