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Fig. 1 | Porcine Health Management

Fig. 1

From: Performance of commercial growing-finishing pigs fed supplemental isoquinoline alkaloids: a statistical process control analysis

Fig. 1

Cumulative sum control chart for FCR. Calibration data included feed conversion ratio data from all batches of pigs produced in all the farms enrolled in the study without isoquinoline alkaloids supplementation (before isoquinoline alkaloid supplementation). New data include the feed conversion ratio from all batches of pigs produced during the period where isoquinoline alkaloids were included in the feed. Red dots represent values outside the set limits and indicate a significant shift in feed conversion ratio

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