Offered Papers Theme A: Efficient Production from Grassland
Description
Diets with 2.5% of condensed tannins (CT) from carob pulp have been showed to reduce lamb carcass weight, yield and fatness, as a consequence of lower digestibility due to strong protein-tannin bonds. Moreover the diets lightened meat colour and negatively affected meat sensory properties (Priolo et al., 2000). There is evidence that some tannin-rich legumes have weaker stability of the protein-tannin complex post-rumen (McSweeney et al., 2001). Since the CT-containing sulla (Hedysarum coronarium L.) demonstrated improved lamb growth performance in comparison with CT-lacking annual ryegrass (Lolium multiflorum Lam. subsp. wersterwoldicum) (Giambalvo et al., 2005), this study examined the impact of CT from sulla on carcass characteristics and meat quality.
Citation
Bonanno, A.; Alicata, M. L.; Tornambè, G.; Mazza, F.; Di Miceli, G.; and Giambalvo, D., "Use of Green Sulla Forage for Feeding. 2. Effects on Lamb Carcass and Meat Quality" (2023). IGC Proceedings (1993-2023). 188.
https://uknowledge.uky.edu/igc/20/themeA/188
Included in
Agricultural Science Commons, Agronomy and Crop Sciences Commons, Plant Biology Commons, Plant Pathology Commons, Soil Science Commons, Weed Science Commons
Use of Green Sulla Forage for Feeding. 2. Effects on Lamb Carcass and Meat Quality
Diets with 2.5% of condensed tannins (CT) from carob pulp have been showed to reduce lamb carcass weight, yield and fatness, as a consequence of lower digestibility due to strong protein-tannin bonds. Moreover the diets lightened meat colour and negatively affected meat sensory properties (Priolo et al., 2000). There is evidence that some tannin-rich legumes have weaker stability of the protein-tannin complex post-rumen (McSweeney et al., 2001). Since the CT-containing sulla (Hedysarum coronarium L.) demonstrated improved lamb growth performance in comparison with CT-lacking annual ryegrass (Lolium multiflorum Lam. subsp. wersterwoldicum) (Giambalvo et al., 2005), this study examined the impact of CT from sulla on carcass characteristics and meat quality.
