changes in dietary electrolyte balance influence the metabolic fate of protein and many amino acids. furthermore, acid-base condition is achieved in part by the alteration of dietary amino acids pattern and quantity. therefore, a trial was conducted in a completely randomized design to evaluate performance, carcass characteristics, plasma electrolyte and uric acid concentrations of 19 and 28-da...

Dietary electrolyte balance is calculated as the sum of Na and K minus Cl and is expressed in mEq/kg of diet. The manipulation of dietary electrolyte balance (dEB) to enhance lactation and reproductive performance in dairy cattle and laying hens is not a new concept. However, the effects of dEB on reproduction and lactation in sows have not been elucidated. Thus, our objective for the experimen...

Two main experiments and an auxiliary experiment were carried out to determine the effects of dietary available phosphorus and electrolyte balance on the growth performance and acid-base balance of broiler chickens. The results showed that mineral balance can affect the growth performance of broiler chickens fed practical-type diets in essentially commercial situations, and indicate that total ...

Acidifying diets (either by addition of anionic salts or mineral acids) are commonly used in the United States to prevent milk fever in dairy cattle. The ability of different diets to cause acidification of the cow can be explained by dietary cation-anion difference (anion-cation balance, dietary electrolyte balance, strong ion difference). The DCAD of diets can be manipulated with relative eas...

A replicated 4 x 4 Latin square digestion trial was conducted to determine the effect of electrolyte balance (EB = Na + K - Cl meq/kg of the diet) on apparent nutrient digestibilities in pigs fitted with ileal T-cannulas. Experimental diets were composed of corn and soybean meal with dietary EB altered by the substitution of CaCl2 for CaCO3, or NaHCO3 for corn and soybean meal. Electrolyte bala...

Since its discovery in 1961/ it has become apparent that the Brattleboro (01) rat is a useful model for the study of a variety of physiological problems in addition to the obvious one of the role of antidiuretic hormone (vasopressin, ADH) in urine concentration and water balance. In the study of the control of extracellular fluid volume and electrolyte balance, in particular, the DI rat offers ...

Purpose: Hypohydration and hyperhydration are significant disorders of fluid metabolism in endurance performance; however, little relevant data exist regarding multi-stage endurance activities. The aim of the present study was to examine the effect of running seven marathons in 7 consecutive days on selected anthropometric, hematological and biochemical characteristics with an emphasis on hydra...

A total of 2,880 pigs (PIC 327 × L42; initial BW 11.4 lb) were used in a 35-d growth performance trial evaluating the effects of dietary electrolyte balance (dEB) on growth performance of nursery pigs. There were 30 pigs per pen (60 pigs per double-sided feeder) and 12 replications (feeder) per treatment. Pens of pigs were allotted by BW and sex on arrival, and randomly assigned to 1 of 4 dieta...