ISSUE FOCUS FEED & ADDITIVE MAGAZINE March 2025 63 er, and a traditional sweetener + flavour). In a second trial, it has been observed that the benefits obtained immediately after weaning are maintained in the consecutive weeks following weaning (Figure 3). Ensuring good digestive capacity and gut resilience Adisseo’s solutions to ensure good digestive capacity include a range of products, of which enzymes play a crucial role. Rovabio® Advance is multi-enzymes, it is part of the Feedase concept which improve the digestibility of all feed nutrients, including amino acids, phosphorus and calcium, whatever the type of diet. A trial (320 piglets, weaned between 28-70 days of age) showed that Rovabio® Advance led to higher weight gain (+5.8%) and lower FCR (-9.1%) from 0-42 days 3.5 3 2.5 2 1.5 1 0.5 0 160 140 120 100 80 60 40 20 0 -17 pnts -17 pnts -24 pnts +1.1% +4.6% +12.8% +6.5% Feed Conversion Ratio Total Feed Intake (kg/pig) Delistart® fed only in the nursery phase benefits performance in later stages Delistart® fed only in the nursery phase benefits performance in later stages Nursery (d24-d38) Nursery (d24-d66) Nursery (d38-d52) Nursery (d52-d66) Grower (d66-d110) Grower (d66-d110) Finisher (d110-d154) Finisher (d110-d154) 140 120 100 80 60 40 20 0 Start (d24) +3.2 kg +6.0 kg Bodyweight (kg/pig) +7.1 kg Delistart® fed only in the nursery phase benefits performance in later stages Control Delistart® Control Delistart® Control Delistart® Nursery (d66) Grower (d110) Finisher (d154) Figure 3. The effect of Delistart® fed in the nursery on the total feed intake, bodyweight and FCR in the nursery, grower and finisher phase (Adisseo trial with 60 piglets, weaned at 24 days)
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