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Influence of Feeding Enzymatically Hydrolyzed Yeast Cell Wall on Growth Performance and Digestive Function of Feedlot Cattle during Periods of Elevated Ambient Temperature
Yeast Growth Performance Digestion Cattle
2016/5/18
In experiment 1, eighty crossbred steers (239±15 kg) were used in a 229-d experiment to evaluate the effects of increasing levels of enzymatically hydrolyzed yeast (EHY) cell wall in diets on growth p...
The Effects of Rhodobacter capsulatus KCTC-2583 on Cholesterol Metabolism, Egg Production and Quality Parameters during the Late Laying Periods in Hens
Cholesterol Egg Quality Laying Hens Performance Rhodobacter capsulatus KCTC-2583
2016/5/11
An experiment was conducted to investigate the effects of dietary supplementation of Rhodobacter capsulatus KCTC-2583 on egg-yolk and serum cholesterol, egg production and quality parameters during th...
Effect of Dietary Cation-Anion Difference during Prepartum and Postpartum Periods on Performance, Blood and Urine Minerals Status of Holstein Dairy Cow
Dietary Cation-anion Difference Lactation Acid-base Balance Calcium Health Status Dairy Cow
2016/5/9
Twenty four periparturient cows were used to determine the effects of DCAD on acid-base balance, plasma and urine mineral concentrations, health status, and subsequent lactation performance. Each grou...
Prepartum Feeding of Cationic or Anionic Diets to Holstein Cows Given 30 or 60 Day Dry Periods: Comparison of Dry Matter Intake, Physiological Measures and Milk Production
Cationic-anionic Diets Dairy Cows DCAD Milk Yield Periparturient Period
2016/4/27
Eighty-four Holstein cows were used to evaluate effects of feeding two diets that differed in dietary cation-anion difference (cationic; +28 or anionic; -138 mEq/kg DM) on prepartum and postpartum dry...
Expression of Serum and Muscle Endocrine Factors at Antemortem and Postmortem Periods and Their Relationship with Pig Carcass Grade
Endocrine Factor Growth Factor Carcass Grade Pig
2016/4/19
Carcass weight and backfat thickness are primary yield grading factors. Insulin-like growth factor (IGF)-I/-II, transforming growth factor 棺1 (TGF-棺1, and epidermal growth factor (EGF) regulate the pr...
Trends in Heritability of Daily Milk Yield by Periods in Korean Cattle
Genetic Correlation Milking Variance Components
2016/4/13
Korean cattle breeders have shown interest in genetic improvement of milking ability because poor milking ability and short suckling period of Korean cattle is a hindrance to growth of calves. In this...
Relationships of Concentrations of Endocrine Factors at Antemortem and Postmortem Periods to Carcass Weight and Backfat Thickness in Pigs
Endocrine Factor Growth Factor Carcass Weight Backfat Thickness Pigs
2016/4/12
Carcass weight and backfat thickness are two of important elements in determining the carcass trait in pigs and are studied on animal genetics, nutrition, and endocrinology. Growth factors stimulate o...