Replanting Decision Intelligence
Replanting Priority v1.2 · multi-driver scoring — not age aloneAll operations
Replanting shortlist
7
blocks · 238 ha
Annual economic loss (shortlist)
Rp 9.24 bn
vs 26.5 t/ha new-planting benchmark
Blocks ≥ 25 years
4
age alone would flag these
Disease-driven priorities
2
ranked mainly on Ganoderma
Replanting priority matrix
x = projected 5-yr yield gap vs new planting · y = annual economic loss · bubble = planted area
Not only based on age
Confidence80%B17 (15 yr, Estate B) ranks #2, above B42 (28 yr) at #3. Its Ganoderma risk of 72% drives an estimated 15.8% stand loss and a projected 5-yr yield of 17.7 t/ha, whereas B42 is old but healthy and still on its age curve. Estate E's old blocks (B46, B42, B44, B48) carry the highest harvesting cost (tall palms) and lowest projected yield — they form the core of the 2027 programme.
Scoring drivers
Weights (points of 100) · validated with agronomy team
Disease (Ganoderma)30 pts
Palm age20 pts
Yield decline (age-adj.)14 pts
Future yield (5-yr)12 pts
Harvesting cost10 pts
Tree population loss10 pts
Maintenance cost6 pts
Ranked replanting priorities
Click a block to see why it ranks where it does
Decision support — capex approval via replanting committee
Score contribution (points)
Palm age18.3
Disease (Ganoderma)15.8
Future yield (5-yr)12.0
Harvesting cost10.0
Tree population loss9.1
Yield decline (age-adj.)6.9
Maintenance cost4.3
Palm age · planted27 yr · 1999
Yield now vs age curve14.3 t/ha (−7%)
Future yield (5-yr avg)10.3 t/ha
Harvesting costRp 180,056/t
Maintenance costRp 6.7 m/ha/yr
Ganoderma risk · stand loss44% · 14.6%
Confidence80%Block 360 →