Effects of Adding Fat to the Sow Lactation Diet on Lactation and Rebreeding Performance
نویسندگان
چکیده
منابع مشابه
Effects of adding fat to the sow lactation diet on lactation and rebreeding performance.
One-hundred-three multiparous sows were randomly assigned to one of two lactation diets containing either no supplemental animal fat (C) or 10% added fat (F) during two seasons, summer (S) and winter (W), in a 2 X 2 factorial arrangement of treatments. Sows were placed on their respective dietary treatments 1 wk prior to farrowing and were fed these diets ad libitum throughout the 28-d lactatio...
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Fifty-three primiparous sows were used to study the effects of a high-energy, fat-supplemented diet on sow lactation and rebreeding performance. Sows received either a low [Lo, 12.5 Mcal metabolizable energy (ME)/d] or high (Hi, 16.0 Mcal ME/d) energy sorghum-soybean diet during a 28-d lactation. At weaning, sows were randomly allotted, within lactation treatment, to a low (lo, 5.54 Mcal ME/d) ...
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Effects of adding medium-chain triglycerides to sow diets during late gestation and early lactation on litter performance.
This experiment was conducted to determine whether feeding medium-chain triglycerides (MCT) to sows during late gestation and early lactation would improve neonatal pig survival. Beginning on d 91 of gestation and continuing through d 7 of lactation, sows were fed isoenergetic (7,000 kcal of ME/d) and isonitrogenous (278 g of CP/d) amounts of either control (19% starch, 2% soybean oil), long-ch...
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ژورنال
عنوان ژورنال: Journal of Animal Science
سال: 1986
ISSN: 0021-8812,1525-3163
DOI: 10.2527/jas1986.623672x