CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

Which one among the following chemical is used for causing defoliation of forest trees?

A
Amo-1618
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Phosphon-D
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Maleic hydrazide
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
2, 4-D
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D 2, 4-D
2,4-D is the synthetic auxin which is widely used as a weedicide and herbicide. It is also found to have profound uses as a defoliant for broad leaved plant, especially dicotyledonous plants.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Plant Growth Regulators
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon