In a sugarcane field the net productivity in terms of kg/m2/year, is:
Correct answer: B. 2?4
- A. 0.2-0.4
- B. 2?4
- C. 4?6
- D. 0.6-0.8
Explanation
Sugarcane is a highly productive crop, with net productivity commonly placed around 2–4 kg/m²/year. The printed range in option b appears as “2?4” because of a scanning or formatting error.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Forest Ecology
837 free Forest Ecology MCQs from Forestry, 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 Forestry questions like this
Forestry 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 Forest Ecology questions
According to Lindemann, the percentage of net production passed on to carnivores is:
The rate of storage at consumer level is:
The percentage of water bound in lithosphere and sedimentary rocks is:
In a forest ecosystem, the numerical relationship between the producers and herbivores:
The term omnivore is applied to:
The pyramid of biomass in a parasitic ecosystem is: