AGR272: Chapter 1 Part 3

Which of the following is benefit of burning paddy stalk and husk?

• to control rat

• to control water level in the field

• to destroy 'padi angin' seed

• to produce fine soil structure

Which of the following is the suitable equipment for transplanting process of paddy?

• transplanter machine

• blower

• multi-hopper seeder

• disc plough attached to tractor

Which of the followings are characteristics of good seedlings before transplanting?

• lesser root system

• minimum 4-5 leaves

• infected with pest and disease

• not hardy to stand after transplanting

The followings are the water management in paddy cultivation EXCEPT

• increase water level to 3-6 cm after 2 weeks transplanting

• maintain 10 cm of water level until panicle initiation and flowering

• increase water level to 1-2 cm right after transplanting

• increase water level to 10 cm after 2 weeks transplanting

Which of the following is the water level during transplanting?

• 5-10 cm

• 0 cm

• 3-5 cm

• 15 cm