Elemental Composition of Buffalo Meat Under Olive Cake Supplementation

Carmelo Cavallo's study from figshare, last updated 2026-05-25, contains data on meat quality changes in male Italian Mediterranean buffaloes. The dataset likely contains results from an experiment where 60 buffaloes were divided into control and experimental groups fed olive cake for 90 days. It includes elemental composition analysis of meat samples, showing significant changes in macro- and trace-mineral concentrations.

Use Cases

• Analyze the effect of agro-industrial by-product supplementation on meat mineral content based on the described experimental design.
• Model the relationship between diet and meat elemental profile for nutritional enhancement based on the reported significant increases in K, P, Na, Ca, Mg, Fe, Zn, Cu, Co, Mn, and Se.
• Assess food safety implications of alternative feeds based on the monitoring of trace contaminants like Ni and Hg mentioned in the description.
• Support circular economy strategy development in livestock farming based on the valorization of olive cake described.

Strengths

• Experimental design involved 60 male Italian Mediterranean buffaloes over a 90-day period.
• Results show statistically significant (p < 0.05) changes in 11 specific elements: K, P, Na, Ca, Mg, Fe, Zn, Cu, Co, Mn, and Se.
• Trace contaminant levels (Ni, Hg) are reported as being below current European regulatory limits.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is small (37.8 KB), indicating limited scope and likely summary-level data.

Provenance

Source

Carmelo Cavallo via figshare

Collection Method

Controlled feeding experiment with sample collection and laboratory analysis.

Time Range

Experimental period of 90 days prior to slaughter.

Freshness

Last updated 2026-05-25 08:09:55; freshness should be verified.

Geography

Study involved Italian Mediterranean buffaloes; specific location is unknown.