Neco Model Questions Vol1 2023 Agricultural Science Question 37
Practice objective / multiple choice question 37 from the 2023 Neco Model Questions Vol1 Agricultural Science examination.
A forest stand has its volume (in cubic metres per hectare) at age \(t\) years given by \(V(t)= -0.06t^{2}+6t+150\). (a) Compute the average annual increment (AAI) at a rotation age of 12 years. (b) Determine the integer rotation age between 5 and 20 years that maximises the AAI. (c) If a harvest schedule removes \(20\) m\(^{3}\) per hectare each year, is this schedule sustainable based on the maximum AAI? Answer with the optimal rotation age (in years) and "Yes" or "No" for sustainability.
Answer Options
About This Question
This is Neco Model Questions Vol1 2023 Agricultural Science Question 37. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Hard .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.