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Table 13 Analysis of farrowing rates by parity (June-December, 2004)

From: Low reproductive performance and high sow mortality in a pig breeding herd: a case study

% Sows & gilts Sows only Gilts only Parity 1 Parity 2 Parity 3 Parity 4 Parity 5 Parity 6 Parity 7 >7
FR 78 82 65 78 89 86 79 82 83 83 82
  1. FR: Farrowing rate