Feed & Additive Magazine Issue 53 June 2025

SUSTAINABILITY 64 FEED & ADDITIVE MAGAZINE June 2025 4. A Tangible Boost to Sustainability Metrics Environmental metrics such as carbon footprint (CFP) and land use change (LUC) are rapidly becoming performance benchmarks, not only for regulatory compliance but also for market positioning (Table 2). Using life cycle analysis (LCA) data based on ingredient profiles: • Carbon footprint reductions reached up to 0.29 kg CO₂ eq/kg live weight. • Land use change was cut by up to 19.8 Pt/kg live weight. These improvements were observed across both energy levels, highlighting LYSOFORTE® EXTEND’s ability to increase efficiency without requiring feed formulation changes. In essence, producers can maintain the same raw material base while making measurable strides in sustainability. In a future shaped by environmental regulation, ESG targets, and eco-conscious consumers, such reductions offer a powerful differentiator. 5. Flexibility to Navigate a Changing Industry From fluctuating ingredient availability and price Feed cost, $/t feed Income over feed costs, $/t feed Kg CO2 equivalent /t feed Land use change, Pt/t feed Water use, m3 deprivation/t feed Kg CO2 eq/bird Kg CO2 eq/kg LW Net difference in kg CO2/kg LW Land use (Pt/bird) Land use (Pt/kg LW) Net difference in land use in Pt/kg LW Water use (m3 deprivation/ton product) Water use (m3 deprivation/kg LW) Net difference. m3/kg LW 333.62 2084.99 2560.15 320244 58.25 11.87 4.37 1434.1 527.6 0.261 0.096 335.46 2247.19 2651.17 320278 59.47 12.05 4.26 -0.11 1455.7 514.6 -13.1 0.27 0.096 -0.0004 335.34 2333.63 2651.44 320259 59.8 12.23 4.22 -0.14 1476.7 510.1 -17.5 0.276 0.095 -0.001 319.23 2177.56 2449.55 307162 56.8 11.23 4.13 -0.24 1408.3 517.4 -10.2 0.260 0.096 -0.0003 319.23 2177.56 2449.55 307162 56.8 11.23 4.13 -0.24 1408.3 517.4 -10.2 0.260 0.096 -0.0003 320.97 2368.17 2451 307167 58.35 11.72 4.05 -0.31 1469.2 507.8 -19.8 0.279 0.096 0.0005 Profitability & Environmental measures (0 - 42 days) Normal Energy Low energy Control Control LEX Dry LEX Dry LEX Liquid LEX Liquid Table 2

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