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Relationship between Body Weight of Primiparous Sows during Late Gestation and Subsequent Reproductive Efficiency over Six Parities
Gestation Body Weight Parities Reproductive Efficiency Sow
2016/7/27
The present study investigated the impact of parity 1 gilt body weight during late gestation (d 109) on subsequent reproductive performance of sows and performance of suckling pigs. A total of 2,404 f...
Effect of estrogen receptor, follicle stimulating hormone and myogenin genes on the performance of Large White sows
litter size growth reproduction ESR FSHB MYOG
2015/6/4
The study was designed to determine the associations between the Estrogen Receptor Gene (ESR - PvuII), Follicle Stimulating Hormone Gene (FSHB - HaeIII) and Myogenin Gene (MYOG - MspI) with traits cha...
Effects of Palm Kernel Expellers on Productive Performance, Nutrient Digestibility, and White Blood Cells of Lactating Sows
Lactating Sows Nutrient Digestibility Palm Kernel Expellers Performance White Blood Cells
2016/5/18
This experiment was conducted to investigate the effects of palm kernel expellers on productive performance, nutrient digestibility, and changes in white blood cells (WBC) of lactating sows. A total o...
Comparison of Faecal Microbial Community of Lantang, Bama, Erhualian, Meishan, Xiaomeishan, Duroc, Landrace, and Yorkshire Sows
Gut Microbiota 16S rRNA Gene Volatile Fatty Acid (VFA) Denaturing Gradient Gel Electrophoresis (DGGE) Real-time PCR
2016/5/16
The objective of this study was to investigate differences in the faecal microbial composition among Lantang, Bama, Erhualian, Meishan, Xiaomeishan, Duroc, Landrace, and Yorkshire sows and to explore ...
Post-parturient Disorders and Backfat Loss in Tropical Sows in Relation to Backfat Thickness before Farrowing and Postpartum Intravenous Supportive Treatment
Pig Reproduction Parturition Backfat Mastitis
2016/5/11
The aim of the present study was to determine the evidence of post-parturient disorders and backfat loss during lactation in sows raised in tropical areas in relation to their backfat thickness before...
Effect of Dietary Lysine Supplement on the Performance of Mong Cai Sows and Their Piglets
Mong Cai Sow Lactation Lysine Requirements Optimum Piglets
2016/5/4
The objective of this study was to determine optimal lysine requirement of lactating Mong Cai sows and their piglets. An experiment was conducted using 30 Mong Cai sows in a factorial randomized desig...
Peroxisome Proliferator-activated Receptor Is Involved in Weaning to Estrus of Primiparous Sows by Regulating the Expression of Hormone Genes in Hypothalamus-pituitary-ovary Axis
Peroxisome Proliferator-activated Receptor keyword6 Hormone Receptor
2016/4/25
The objective of this study was to determine whether peroxisome proliferator-activated receptor ??(PPAR?? is involved in the regulation of weaning to estrus of primiparous sows. Twelve sows composed o...
Functional Amino Acids and Fatty Acids for Enhancing Production Performance of Sows and Piglets
Amino Acids Fatty Acids Growth Health Neonate Pigs Reproduction Sows
2016/4/25
The growth and health of the fetus and neonate are directly influenced by the nutritional and physiological status of sows. Sows are often under catabolic conditions due to restrict feeding program du...
Effects of Dietary Lysine Supplementation on the Performance of Lactating Sows and Litter Piglets during Different Seasons
Lactating Sows Piglet Performance Lysine Supplementation Season
2016/4/21
The effect of dietary lysine supplementation on the performance of crossbred lactating sows (n = 49, total 92 litters) and suckling piglets during the warm and cool seasons was studied. Sows were rand...
Muscle Fiber Number and Growth Performance of Pigs from Sows Treated with Ractopamine
Pigs Muscle Myofibers Performance Carcass Beta-adrenergic Agonist
2016/4/20
The goal of the trial was to evaluate the effects of ractopamine (20 ppm in the ration) given pregnant sows during three different pregnancy stages (T1: 25 to 50 d; T2: 50 to 80 d; T3: 25 to 80 d of g...
Genetic Analyses of Carcass Characteristics in Crossbred Pigs: Cross between Landrace Sows and Korean Wild Boars
Carcass Weight Longissimus Muscle Back Fat Thickness Crossbred Genetic Correlation
2016/4/11
Carcass characteristics of 241 crossbred pigs (Korean wild boars Landrace sows) were analyzed to examine variations in fasted body weight (FASTWT), carcass weight (CARCWT), dressing percentage (DP), b...