Results 81 to 90 of about 13,663 (212)

Effects of phytase and 25-hydroxyvitamin D3 inclusions on the performance, mineral balance and bone parameters of grower–finisher pigs fed low-phosphorus diets

open access: yesAnimal, 2010
Two experiments, a performance experiment and a mineral balance study, were conducted on grower–finisher pigs (42 to 101 kg live weight) to investigate the effects of Peniophora lycii phytase enzyme and 25-hydroxyvitamin D3 (25-OHD3) on growth ...
J.V. O’Doherty   +4 more
doaj  

Effects of phytase supplementation on production performance, egg and bone quality, plasma biochemistry and mineral excretion of layers fed varying levels of phosphorus

open access: yesAnimal, 2021
Excessive fecal excretion of phosphorus (P) has increasingly become an environmental issue due to oversupply of P in layer rations, and thus it is imperative to minimize safety margins for P to ensure the sustainability of the egg industry. In this study,
M. Jing   +4 more
doaj  

Expression of Bacillus Species Isolated Phytase Gene from Soil by PCR Method

open access: yesMedical Laboratory Journal, 2014
Background and Objective: Recognizing and using of isolated phytase in the soil microorganisms are paramount importance to produce the Phytase enzyme utilized commercially in different industries.
A Nazemi   +4 more
doaj  

The supplementation of phytase RONOZYME P on the growth and the utilisation of phosphorus by sex-reversed red tilapia (Oreochromis niloticus Linn.) [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2008
The effect of phytase supplementation to a low fish meal based diet on growth performance and phosphorus utilisation was investigated in sex-reversed red tilapia.
Jirawat Tudkaew   +2 more
doaj  

Phytase production byAspergillus ficuum on semisolid substrate [PDF]

open access: bronze, 1987
Y. W. Han   +2 more
openalex   +1 more source

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