Biological and Agricultural Assets and Other Natural Resources
This domain tests the accounting and valuation treatment of living assets, where biological transformation creates value without a transaction, and the treatment of natural resource rights such as water, timber and quotas.
IAS 41 mechanics
- Biological assets are measured at fair value less costs to sell at initial recognition and at each reporting date, with the change recognised in profit or loss.
- Agricultural produce is measured at fair value less costs to sell at the point of harvest, and that amount becomes its cost under IAS 2 thereafter.
- Bearer plants, following the 2016 amendment, are property, plant and equipment under IAS 16 using the cost or revaluation model; only their produce falls under IAS 41.
Practical valuation
- Immature plantings: cost approach, accumulating establishment costs with an allowance for time and risk, cross-checked against the cost to bring the asset to maturity.
- Mature orchards, vineyards and forests: DCF over remaining productive life using yield by age, price, harvesting and replanting cost, and a discount rate reflecting biological and price risk.
- Livestock: market approach by weight, grade, breed and age, net of selling costs.
- Other natural resources: water entitlements, fishing quotas and carbon credits are rights, so define tenure, transferability and any regulatory cap before choosing a method.
Worked example
A four-year-old avocado orchard has twenty harvests remaining. A DCF at 12% gives $2.4M; the cost approach (land plus establishment plus accumulated holding cost) gives $1.1M. Reasoning: the $1.3M gap is the value of an established canopy plus four years saved. For the mature asset the income approach is primary, and the cost figure is retained as a floor check representing what an alternative buyer would spend to replicate the asset from bare land.
Traps
- Applying IAS 41 to bearer plants, which belong under IAS 16.
- Running a mature-asset income model over an immature asset without a phasing schedule.
- Forgetting the costs-to-sell deduction, including brokerage, levies and transfer duty.
- Treating a quota or water entitlement as freely transferable when the statute restricts it.