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- [2] EFFECT OF BODY CONDITION AND ENVIRONMENTAL-TEMPERATURE ON REPRODUCTIVE-PERFORMANCE IN THE SOW [J]. GEORGIA AGRICULTURAL EXPERIMENT STATION SPECIAL PUBLICATION, 1985, (37): : 12 - 14
- [5] THE SOW BODY CONDITION CALIPER [J]. APPLIED ENGINEERING IN AGRICULTURE, 2015, 31 (02) : 175 - 178
- [6] Sow body condition at weaning and reproduction performance in organic piglet production [J]. ACTA AGRICULTURAE SCANDINAVICA SECTION A-ANIMAL SCIENCE, 2009, 59 (02): : 93 - 103
- [7] Sow longevity and reproductive performance [J]. JOURNAL OF SWINE HEALTH AND PRODUCTION, 2011, 19 (04): : 239 - 239