Eucalyptus Litter Stock and Water Retention for 15 Clones and Hybrids

Research data evaluates the stock and water retention capacity of litter from 15 three-year-old Eucalyptus clones and hybrids. Samples were collected per square meter, separated into twig, leaf, and amorphous material fractions, dried, and weighed. Water retention capacity was measured using a technique established in 1955, with average litter stock at 4.96 Mg.ha–1 and average water retention capacity at 249.58%.

Use Cases

• Compare litter accumulation between different Eucalyptus clones and hybrids based on reported dry mass measurements.
• Analyze the contribution of different litter fractions (leaves, twigs, amorphous material) to total water retention capacity.
• Model soil moisture and hydrological impacts in Eucalyptus plantations using the reported water retention capacity percentages.
• Assess biomass stock for carbon sequestration studies based on the litter mass per hectare figures.

Strengths

• Provides specific average litter stock (4.96 Mg.ha–1) and water retention capacity (249.58%) figures.
• Includes data for 15 distinct Eucalyptus clones and hybrids, allowing for comparative analysis.
• Describes a standardized sample collection and laboratory analysis method, including fraction separation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Anne Francis Agostini Santos

Collection Method

Samples of 1m2 of accumulated litter were collected by repetition, separated into fractions, dried, and weighed. Water retention capacity was evaluated using the technique established by Blow in 1955.