Results 71 to 80 of about 13,933 (230)

Limestone particle size, calcium and phosphorus levels, and phytase effects on live performance and nutrients digestibility of broilers

Poultry Science, 2020
Limestone particle size (PS) affects its solubility and thus can influence broiler performance by altering the rate of calcium (Ca) release into the gastrointestinal tract.
S. Majeed, R. Qudsieh, F.W. Edens, J. Brake   +3 more
doaj   +1 more source

Iron Physiology and Its Impact on Atopic Diseases: An EAACI Taskforce Report

Allergy, EarlyView.
ABSTRACT Iron is essential for oxygen transport, energy metabolism, and immune regulation. Yet iron deficiency is the most common micronutrient disorder across all age groups, affecting nearly one quarter of the global population. Iron deficiency triggers nutritional immunity, a host defense mechanism that withholds and redistributes iron, contributing
Franziska Roth‐Walter, Ioana Agache, Beatriz Cabanillas, Roberto Berni Canani, Pasquale Comberiati, Holger Garn, Cristina Gomez‐Casado, Karin Hufnagl, Ekaterina Khaleva, Gregorio P. Milani, Daniel Munblit, Nikolaos Douladiris, Liam O'Mahony, Frank Redegeld, Carmen Riggioni, Peter K. Smith, Betty van Esch, Emilia Vassilopoulou, Carina Venter, Diego G. Peroni   +19 more
wiley   +1 more source

Phosphorus acquisition by citrate- and phytase-exuding Nicotiana tabacum plant mixtures depends on soil phosphorus availability and root intermingling

, 2018
Citrate and phytase root exudates contribute to improved phosphorus (P) acquisition efficiency in Nicotiana tabacum (tobacco) when both exudates are produced in a P deficient soil.
Shand, Charles A., Lawrie K. Brown, Cade-Menun, Barbara J., Hao Zhang, Stutter, Marc I., Brown, L. K., Stutter, M. I., Marc I. Stutter, Barbara J. Cade-Menun, Tegan Darch, Alan E. Richardson, Catherine Wearing, Brown, Lawrie K., David G. Lumsdon, Zhang, H., Courtney D. Giles, Cade-Menun, B. J., Giles, Courtney D., Cooper, Patricia, Blackwell, M. S. A., Shand, C. A., Darch, T., Richardson, Alan E., Zhang, Hao, Darch, Tegan, Wearing, Catherine, Giles, C. D., Menezes-Blackburn, Daniel, Menezes-Blackburn, D., Daniel Menezes-Blackburn, Patricia Cooper, Timothy S. George, Richardson, A. E., Lumsdon, D. G., Haygarth, Philip M., Blackwell, Martin S.A., Cooper, P., George, Timothy S., Wendler, R., Malika M. Mezeli, George, T. S., Philip M. Haygarth, Haygarth, P. M., Wearing, C., Martin S.A. Blackwell, Lumsdon, David G., Renate Wendler, Charles A. Shand, Mezali, M. M., Wendler, Renate, Mezeli, Malika M.   +50 more
core   +1 more source

PHYTASE PRODUCTION BY Enterobacter cloacae

, 2020
This study aims to isolate phytase-producing bacteria (PPB), a type of plant growth-promoting rhizobacteria (PGPR), from the Vigna sinensis rhizosphere and to optimize their physicochemical conditions.
Widawati, Sri, Suliasih, Suliasih
core   +1 more source

Effect of supplementation with Escherichia coli phytase for broilers on performance, nutrient digestibility, minerals in the tibia and diet cost

Semina: Ciências Agrárias, 2019
Although phytase has been researched, new enzymes have been produced, leading to different animal responses. In this scenario, the present study proposes to evaluate the inclusion of a bacterial phytase produced by Escherichia coli in broiler diets based
Gabriel Villela Dessimoni, Nilva Kazue Sakomura, Daniella Carolina Zanardo Donato, Fábio Goldflus, Nayara Tavares Ferreira, Felipe Santos Dalólio   +5 more
doaj   +3 more sources

Response of Broiler Chickens to Triticale-Based Diets Supplemented with Microbial Enzymes (1. Growth and Intestinal Function) [PDF]

Poultry Science Journal, 2018
A total of 384 day-old male Ross 308 broiler chicks were allocated to 8 dietary treatments to examine the influence of supplementation with xylanase and phytase, individually or in combination, in diets based on two new cultivars of triticale (Bogong and
Widodo AE, Nolan JV, Akter M, O’Neill HM, Iji P   +4 more
doaj   +1 more source

Synergistic Benefits of Butyric Acid and Resistant Potato Starch on Growth and Gut Health in Weaned Pigs

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Newly‐weaned piglets face challenges such as reduced feed intake, impaired gut function, and susceptibility to post‐weaning diarrhoea, increasing the need for dietary strategies that support gut health and growth. This study investigated the effects of dietary supplementation with butyric acid (BA), resistant potato starch (PS), and their ...
Kathryn Ruth Connolly, Torres Sweeney, John V. O'Doherty   +2 more
wiley   +1 more source

Adoption of Phytase by Livestock Farmers [PDF]

, 2017
Phytase represents a potential win/win management practice for non-ruminant producers since it can reduce the need for phosphorous supplementation and also result in lower phosphorous runoff.
Gedikoglu, Haluk, McCann, Laura M.J., Stahlman, Michael   +2 more
core   +1 more source

Feeding Laboratory Mice: Comparing a Standard Versus a Purified Diet – Marked Effects on Digestive Physiology

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Diet composition and processing have a major impact on its utilisation by the animal, as is known from farm and pet animal species. This includes effects on energy and nutrient digestibility, the intermediary metabolism, and the intestinal microbiome, with all the resulting impacts. For laboratory animals, data is scarce on influencing factors
L. F. Böswald, A. Zeyner, M. M. Santo, M. Wensch‐Dorendorf, A. Sünder, B. Popper, W. Siegert   +6 more
wiley   +1 more source

Heterologous expression and optimization using experimental designs allowed highly efficient production of the PHY US417 phytase in Bacillus subtilis 168 [PDF]

, 2012
International audienceTo attempt cost-effective production of US417 phytase in Bacillus subtilis, we developed an efficient system for its large-scale production in the generally recognized as safe microorganism B. subtilis 168.
Chouayekh, Hichem,, Ameny Farhat-Khemakhem, Wacim Bejar, Kameleddine Bouchaala, Maguin, Emmanuelle, Boukhris, Ines, Samir Bejar, Bejar, Samir, Kammoun, Radhouane, Farhat-Khemakhem, Ameny, Ines Boukhris, Ameny Farhat-Khemakhem, Emmanuelle Maguin, Mounira Ben Farhat, Ben Farhat, Mounira, Radhouane Kammoun, Bejar, Wacim, Bouchaala, Kameleddine, Hichem Chouayekh, Chouayekh, Hichem, H.   +19 more
core   +1 more source