The allelochemicals are broadly classified as_______________?
Correct answer: D. Phenolics and. terpenoids
- A. Cytokinin and ethylene
- B. non of there
- C. Trytophan
- D. Phenolics and. terpenoids
Explanation
Most allelochemicals are grouped chemically into phenolic compounds and terpenoids, which can inhibit or stimulate neighbouring plants and organisms. Cytokinin and ethylene are plant hormones, not the main broad classes of allelochemicals.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Plant Protection
321 free Plant Protection MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Agriculture questions like this
Agriculture is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Plant Protection questions
Integrated pest management involves________________?
The contact herbicides are less effective to_________________?
A process in which most of the organisms are killed is known as_________________?
Allelocliemicals may enter in the soil through the process of_________________?
Sunflower is allelopathic crop to many____________________?
IPM stands for_________________?