Agricultural best-management practices & vegetated buffers

Names and classification

Record type

intervention

Kauaʻi occurrence and status

Recorded state

Available, active, proposed or context-dependent

Conservation interventions

Action definition

Reduce erosion, nutrient/pesticide loss and habitat fragmentation from production landscapes

Mechanism of action

Cover/soil conservation, precision nutrient/pesticide use, buffers, drainage management and integrated pest management

Prerequisites

Farm-specific planning; incentives; technical support; monitoring

Implementation context

Agricultural lands draining to streams/wetlands/coast

Expected outcomes

Lower runoff loads and improved soil/water/habitat function

Monitoring design

Ground cover; sediment/nutrients; pesticide detections; buffer condition; soil health

Unintended consequences

Poorly tailored BMPs may shift rather than solve problems; production tradeoffs possible

Implementation limits

Implementation status, cost and efficacy must be tied to a dated place/program record.

Sources and further reading

• https://dlnr.hawaii.gov/wildlife/files/2026/03/FINAL-2025-SWAP.pdf
• https://www.fisheries.noaa.gov/pacific-islands/ecosystems/coral-health-and-threats-pacific-islands

Connected Atlas records

• Watershed erosion & sedimentation · Threats & Conservation
• Wastewater & nutrient loading · Threats & Conservation
• Pesticide & chemical contamination · Threats & Conservation