Results 121 to 130 of about 13,933 (230)

Assessing phytase activity–methods, definitions and pitfalls.

, 2015
Phytases are nutritionally important for increased bioavailability of dietary minerals and phosphate for monogastric animals including humans. Release of minerals and phosphate is accomplished by the enzymatic stepwise degradation of phytate (inositol ...
Carlsson, Nils-Gunnar, Qvirist, Linnea,, Carlsson, Nils-Gunnar,, Qvirist, Linnea, Andlid, Thomas, Andlid, Thomas,   +5 more
core   +1 more source

Phytase production from Lactobacillus brevis

, 2012
In this study, the phytase from Lactobacillus brevis strains isolated from fermented food products was produced and characterized. Phytase production of this strain was determined by production of clear zones around the colonies on the sodium phytate ...
Melis Sümengen, Sadık Dinçer, Ayşenur Kaya   +2 more
core  

Super Dosing of IP6 Phytase in Phosphorus-Deficit Diets to Replace Added Phosphorus and Evaluate Growth Performance, Nutrient Digestibility and Bone Mineralization of Broiler Chickens

Phosphorus in phytate is poorly available to monogastric animals due to their lack of the phytase enzyme, leading to increased phosphorus excretion and environmental pollution.
Bahadur Ali, Muhammad Irfan
core   +1 more source

Efficacy of exogenous phytase in broiler chickens and pigs

, 2013
An efficient use of phytase enzyme requires clearer understanding of the interactive effects of other dietary factors. Prominent among these factors are dietary Ca and P. There is also a need to ascertain the P equivalency of the various forms of phytase
Addo-Chidie, Edward Koopmann
core  

Effects of phytase supplementation on reproductive performance, apparent total tract digestibility of Ca and P and bone characteristics in gestating and lactating sows

Revista Colombiana de Ciencias Pecuarias, 2014
Background: phytase supplementation to sow diets may improve digestibility of P and Ca and bone integrity of suckling piglets. Objective: two experiments were conducted to investigate the effect of phytase supplementation to gestation and lactation diets
Young Dal Jang, Merlin D Lindemann, Eric van Heugten, Richard D Jones, Beob Gyun Kim, Charles V Maxwell, J Scott Radcliffe   +6 more
doaj  

Phytase in Pig Diets: Technical and Economic Evaluation. [PDF]

Animals (Basel)
Sanches DS, Kiefer C, Brumatti RC, Nascimento KMRS, Santos LSD, Corassa A, Garcia ERM, de Andrade GDC, Giannesi GC.   +8 more
europepmc   +1 more source

Dose-dependent effects of locally produced microbial phytase on caecal microbiota, hepatic insulin-like <i>growth factor 1</i> and growth hormone receptor expression, carcass traits, and immune responses in broiler chickens. [PDF]

Vet World
Isah A, Loh TC, Foo HL, Samsudin AA, Chung ELT.   +4 more
europepmc   +1 more source

Expression of concern: Bioavailability of iron, zinc, phytate and phytase activity during soaking and germination of white sorghum varieties. [PDF]

PLoS One
PLOS One Editors.
europepmc   +1 more source

The effect of phytase supplementation on broiler and interaction between phytase and intermittent feeding and structural components

, 2014
An experiment was conducted to investigate the effect of exogenous phytase supplementation and the interaction between phytase and feeding regime and between phytase and component structures on the performance, bone ash content, jejunal P digestibility ...
Zhamuer, Ms
core  

Reevaluating manganese requirements of broiler chickens under phytase supplementation. [PDF]

Poult Sci
Altevogt WE, Vieira SL, Maria DDB, Horn RM, Olabarriaga YJ, Cunha LA, Leiskosky RFB.   +6 more
europepmc   +1 more source