Results 41 to 50 of about 16,072 (241)

Improving the thermal stability of phytase using core-shell hydrogel beads

Food Chemistry: X
A core–shell hydrogel bead system was designed to maintain the catalytic activity of phytase and protect its enzymatic functionality from heat treatment.
Eunhye Yang, Hongmin Dong, Waritsara Khongkomolsakul, Younas Dadmohammadi, Alireza Abbaspourrad   +4 more
doaj   +1 more source

Effect of phytase and zinc supplementation on growth performance,haemato-biochemical and carcass attributes in broiler chicken

Indian Journal of Animal Sciences
The present study evaluated phytase supplementation with or without dietary zinc (Zn) on growth performance, feed utilization, blood bio-chemicals and carcass attributes of broiler chickens in a 5×3 randomized design.
ALOK PAL, NAZIM ALI, AHMAD FAHIM, AMIT KUMAR, DS SAHU, DEBASHIS ROY, AKHILESH KUMAR VERMA, MOHD FAIZ, YASHESH SINGH   +8 more
doaj   +1 more source

Does the combination of citrate and phytase exudation in Nicotiana tabacum promote the acquisition of endogenous soil organic phosphorus? [PDF]

, 2017
Background and Aims Plant acquisition of endogenous forms of soil phosphorus (P) could reduce external P requirements in agricultural systems. This study investigated the interaction of citrate and phytase exudation in controlling the accumulation of P ...
Mezeli, M. M., Blackburn, Daniel Menezes, Richardson, A. E., Brown, Lawrie, Brown, L. K., Stutter, M. I., Lumsdon, D. G., Blackwell, Martin S. A., Haygarth, Philip Matthew, Cooper, P., Mezeli, Malika, Zhang, H., George, Timothy S., Lumsdon, David, Wearing, Catherine Louise, Wendler, R., George, T. S., Giles, Courtney D., Cooper, Patricia, Blackwell, M. S. A., Shand, C. A., Haygarth, P. M., Darch, T., Wearing, C., Richardson, Alan E., Zhang, Hao, Darch, Tegan, Giles, C. D., Shand, Charles, Stutter, Marc, Wendler, Renate, Menezes-Blackburn, D.   +31 more
core   +1 more source

Preparation of zeolite powder/phytase complex and its catalytic hydrolysis activity analysis of phytate phosphorus

Siliao yanjiu, 2021
In order to study the preparation process of zeolite powder/phytase complex, the catalytic hydrolysis of phosphoric acid activity was analyzed. The zeolite powder and phytase were selected as materials and characterized by X-ray diffraction (XRD) and ...
Ning WANG, Yong-hong LIU, Zhi-peng YANG, Jing KONG   +3 more
doaj  

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

IgE-mediated allergy to phytase

, 2022
S.943-945BACKGROUND: Although fungal phytase is frequently used as an additive to animal feed few investigations of its allergenic property have been conducted.
Koops, F., Zober, A., Melching-Kollmuss, S., Straßburger, K., Baur, X.   +4 more
core   +1 more source

Effect of phytase supplementation on performance, bone densitometry and carcass yield in broilers chicks - doi: 10.4025/actascianimsci.v33i3.10702

Acta Scientiarum: Animal Sciences, 2011
An experiment was conducted to evaluate the performance, bone densitometry and carcass yield of broilers chicks, using different levels of phytase enzyme. Nine hundred and sixty male one-day-old broiler chicks were used.
Otto Mack Junqueira, Karina Ferreira Duarte, Vinícius Assuena, Rosemeire da Silva Filardi, Antonio Carlos de Laurentiz, Maria Fernanda Ferreira Menegucci Praes   +5 more
doaj   +1 more source

Amino acid and mineral digestibility, bone ash, and plasma inositol is increased by including microbial phytase in diets for growing pigs

Journal of Animal Science and Biotechnology, 2023
Background The effect of microbial phytase on amino acid and energy digestibility is not consistent in pigs, which may be related to the phytase dosage or the adaptation length to the diet.
Liz Vanessa Lagos, Mike Richard Bedford, Hans Henrik Stein   +2 more
doaj   +1 more source

Gut Health in Ostriches (Struthio camelus): Insights Into Intestinal Structure, Functions, Microbiome, and Improvement Strategies

Animal Research and One Health, EarlyView.
Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang, Fang‐Fang Guo, Wen‐Juan Du, Meng Li, Aftab Shaukat, Zhu‐Qing Jia, Shu‐Cheng Huang   +6 more
wiley   +1 more source

Effect of dietary phytase suplementation on the performance, bone densitometry, and phosphorus and nitrogen excretion of broilers

Brazilian Journal of Poultry Science, 2009
This experiment was carried out to evaluate the effects of the inclusion of different levels of phytase on broiler performance, bone densitometry, and phosphorus and nitrogen excretion.
V Assuena, OM Junqueira, KF Duarte, AC Laurentiz, RS Filardi, S Sgavioli   +5 more
doaj   +1 more source