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Q 1/10
Score 0
When infested by this insect, there are laceration of the tender leaves and it the plant sap is sucked. Young seedlings show yellow or silver streaks on the leaves. What insect is shown in the picture?
20
Swaming Caterpillar
Green Leafhopper
Paddy stemborer
Thrip
Q 2/10
Score 0
This insect feed on green tissues of the leaves and leaves become whitish papery. What insect is shown in the picture?
20
Paddy Stemborer
Thrip
Rice Case Worm
Swaming Caterpillar
10 questions
Q.
When infested by this insect, there are laceration of the tender leaves and it the plant sap is sucked. Young seedlings show yellow or silver streaks on the leaves. What insect is shown in the picture?
1
20 sec
Q.
This insect feed on green tissues of the leaves and leaves become whitish papery. What insect is shown in the picture?
2
20 sec
Q.
The plant infested by this insect shows yellowing of leaves from tip to downwards. What insect is shown in the picture?
3
20 sec
Q.
The larvae cut the seedlings in large scale. They feed voraciously and transfer from one field to the other. What insect is shown in the picture?
4
20 sec
Q.
It causes drying of the central shoot known as “dead hearts” and the panicle becomes dried known as “white heads”. What insect is shown in the picture?
5
20 sec
Q.
What is being shown on the picture?
6
20 sec
Q.
It is the process of exposing the seedlings to harsh conditions to make them strong so that they will be able to survive under harsh climate in the field after planting out.
7
20 sec
Q.
The process of eradicating/controlling it to avoid in competing with seedlings for nutrients, water and light.
8
20 sec
Q.
It is a horticultural and silvicultural practice involving the selective removal of certain parts of a plant, such as branches, buds, or roots.
9
20 sec
Q.
__________work by providing essential nutrients to developing flowers, trees and veg, as a kind of multi-vitamin or meal replacement for the plant world.
