Insights in the development and uses of alternatives to antibiotic growth promoters in poultry and swine production

MRT Rahman, I Fliss, E Biron - Antibiotics, 2022 - mdpi.com
The overuse and misuse of antibiotics has contributed to the rise and spread of multidrug-
resistant bacteria. To address this global public health threat, many countries have restricted …

Exogenous enzymes as zootechnical additives in animal feed: a review

BS Velázquez-De Lucio, EM Hernández-Domínguez… - Catalysts, 2021 - mdpi.com
Enzymes are widely used in the food industry. Their use as a supplement to the raw material
for animal feed is a current research topic. Although there are several studies on the …

Sustainable management and valorization of agri-food industrial wastes and by-products as animal feed: for ruminants, non-ruminants and as poultry feed

D Malenica, M Kass, R Bhat - Sustainability, 2022 - mdpi.com
Substantial increase in the production of agri-food commodities over the past years has
resulted in the generation of enormous volumes of wastes and by-products, thus contributing …

Systematic review and meta-analysis of the effect of feed enzymes on growth and nutrient digestibility in grow-finisher pigs: Effect of enzyme type and cereal source

A Torres-Pitarch, EG Manzanilla, GE Gardiner… - Animal Feed Science …, 2019 - Elsevier
Dietary supplementation of pig diets with exogenous enzymes has been suggested as a
strategy to increase nutrient digestibility and improve feed efficiency in grow-finisher pigs …

An updated review on alternative strategies to antibiotics against necrotic enteritis in commercial broiler chickens

M Muneeb, EU Khan, S Ahmad, S Naveed… - World's Poultry …, 2024 - Taylor & Francis
The significant surge in poultry production observed in recent years has compelled scientists
to devise strategies for more secure and cost-effective output. However, due to complete or …

Comparative effects of compound enzyme and antibiotics on growth performance, nutrient digestibility, blood biochemical index, and intestinal health in weaned pigs

Z Li, L Tang, N Liu, F Zhang, X Liu, Q Jiang… - Frontiers in …, 2021 - frontiersin.org
This experiment aims to explore the effects of compound enzyme preparation substituting
chlortetracycline on growth performance, serum immune markers, and antioxidant capacity …

Enzyme cocktail with hyperactive lipase through solid-state fermentation by the novel strain Penicillium sp. Y-21

Y Cai, G Yang - Scientific Reports, 2023 - nature.com
Lipase is a kind of industrial enzyme preparation with various catalytic abilities and is widely
used in food, energy, medicine and other fields. To increase lipase and enzyme cocktail …

Feeding marine polysaccharides to alleviate the negative effects associated with weaning in pigs

JV O'Doherty, B Venardou, R Rattigan, T Sweeney - Animals, 2021 - mdpi.com
Simple Summary Weaning is the most crucial event in commercial pig farms. It involves
complex dietary, social, and environmental stresses that interrupt gut development in the …

Effects of dietary supplementation of compound enzymes on performance, nutrient digestibility, serum antioxidant status, immunoglobulins, intestinal morphology and …

S Long, J Hu, S Mahfuz, H Ma… - Archives of Animal Nutrition, 2021 - Taylor & Francis
The objective of this study was to evaluate the effects of compound enzymes
(CE)(containing per g 375 U amylase, 2500 U protease, 4000 U xylanase and 150 U β …

Effect of cereal fermentation and carbohydrase supplementation on growth, nutrient digestibility and intestinal microbiota in liquid-fed grow-finishing pigs

A Torres-Pitarch, GE Gardiner, P Cormican, M Rea… - Scientific Reports, 2020 - nature.com
This study aimed to determine the impact of fermenting the cereal fraction of the diet (Cferm)
and enzyme supplementation (ENZ) on the bacterial composition of the feed, nutrient …