The effect of exogenous prolactin on lactation performance of first-litter sows given protein-deficient diets during the first pregnancy

Agriculture & Biology

• prolactin 89%
• sows 89%
• litters (young animals) 88%
• lactation 75%
• pregnancy 67%
• diet 47%
• dietary protein 34%
• swine 32%
• proteins 30%
• milk yield 22%
• crude protein 20%
• RNA 16%
• lactose 15%
• DNA 12%
• milk synthesis 11%
• low protein diet 9%
• protein intake 9%
• colostrum 9%
• birth weight 8%
• milk composition 8%
• biopsy 8%
• breasts 7%
• free fatty acids 7%
• weaning 7%
• insulin 7%
• urea 6%
• lipid content 6%
• protein content 6%
• body weight 5%
• glucose 5%
• tissues 3%

Medicine & Life Sciences

• Lactation 100%
• Prolactin 90%
• Diet 63%
• Pregnancy 55%
• Dietary Proteins 42%
• Swine 39%
• Proteins 33%
• Milk 31%
• Lactose 19%
• RNA 17%
• DNA 13%
• Colostrum 11%
• Protein-Restricted Diet 11%
• Weaning 8%
• Birth Weight 7%
• Urea 7%
• Fatty Acids 7%
• Breast 6%
• Fats 6%
• Body Weight 5%
• Insulin 5%
• Glucose 5%
• Biopsy 5%
• Growth 4%
• Serum 3%
• Therapeutics 1%