Soil Structure & Compaction
Benchmark Value
Scoring Curve
This curve shows how a field measurement for this indicator would score across all available benchmark forms in this context. The scoring engine uses 2 benchmarks together — the OptimalRange form drives the primary score, while 1 guard(s) constrain the result.
Contributing Benchmarks
Evidence & Context
The optimal range is the physical state found in the permanent, un-trafficked growing beds of mature CTF systems characterized by minimal penetration resistance (< 750 kPa).
Range of soil penetration resistance representing optimal soil structure and function in regenerative agricultural systems.
This benchmark defines the optimal functional range of soil penetration resistance indicating high ecological health in tropical and subtropical rainforest agricultural systems.
Derived from best-practice regenerative management conditions where soil compaction is minimized.
Sources (1)
High soil penetration resistance reduces sugarcane root system development
View SourceSupporting Sources (4)
Additional references from the underlying research that informed this benchmark.
Soil health: the foundation of sustainable agriculture - 2001 ...
View SourceSoil compaction and controlled traffic considerations in Australian cotton-farming systems
View Source
Compendium of Smart Sugar Practices - Queensland Government
View SourceWater Retention - Oz Soils 4 - UNE, accessed May 11, 2025,
View Source