Phytogenics, also known as phytobiotics, are natural bioactive compounds of botanical origin that are used as alternatives to antibiotic growth promoters (AGPs) and are added to feed to enhance animal performance. Although phytogenics encompass a wide variety of substances of biological origin, formulation, chemical characterization, and purity, they can be classified into four groups: (1) herbs (products obtained from flowering, woody, and nonperennial plants); (2) botanicals (whole or processed parts of a plant, such as roots, leaves, tree bark, and spices); (3) essential oils (hydro-distilled extracts of volatile plant compounds); and (4) oleoresins (anhydrous solvent-based extracts). These plant-derived products do not contain residues, are natural, and are less toxic than synthetic antibiotics or inorganic chemicals. Many are generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) and can be used as feed additives in animal nutrition.
LIPTOSA's Commitment to Africa: Expanding Horizons at VIV Africa 2024 Last month, LIPTOSA made a strong statement of its commitment to the African market by participating once again in VIV Africa 2024, the leading trade show for animal production professionals in Sub-Saharan Africa. The event took place from October...
Introduction: 1. The Economy of the Dominican Republic is the 7th economy in Latin America, being also the largest and most important in all of Central America and the Caribbean, occupying first place and obtaining regional leadership. 2. The annual production of balanced feed is approximately 2.4 million tons3. Current monthly production: 3. -22.5...
Milk thistle (Silybum marianum) is a natural ingredient that offers significant health benefits when used as an additive for farm animals. At Liptosa, we recognize the importance of supporting animal health through natural solutions, and milk thistle is a key component of our approach. The active ingredient in milk...
1. Introduction Gut microbiota, represented by bacteria, archaea, viruses, and eukaryotes, take part in regulating several functions in both humans and animals [1]. It has been estimated that the chicken gut can be colonized by at least 1000 different microbial strains that are involved in maintaining the intestinal health of hens while sustaining productivity and growth [2,3]. This microbiota takes part in various metabolic pathways related to nutrient digestion and absorption,...
1. Introduction The increase in food demand driven by population growth, coupled with the reduction in the supply of raw materials owing to factors such as climate change, poses a significant challenge for the agricultural and livestock sectors. Among the different processes associated with egg production, the feeding of hens represents the largest source of environmental impact [1]. Nonetheless, the revaluation of agrifood by-products through their incorporation into animal diets...
In the quest for more productive animals, additives such as liquorice and peppermint are emerging as powerful tools in animal nutrition. These herbal ingredients offer a range of benefits, from improving digestion to supporting respiratory function, making them ideal supplements for optimising animal performance. By harnessing their unique...
Antimicrobial resistance (AMR) has become a serious problem in poultry farms that can threaten both poultry and human health. An increasing number of studies have been conducted on exploring antimicrobial alternative such as essential oils (EO). The objective of this study was to evaluate the effects of encapsulated EO including cinnamaldehyde (CIN) and citral (CIT) alone or in combination (CIN+CIT) on growth performance, meat quality, gut health, and AMR phenotypes, genotypes, and virulence...
Introduction Using antibiotics in sub therapeutic dosages was for a long time a general tool for the control of diseases, however, their misuse in animal husbandry has contributed to the development of multiple resistance of pathogens, deposit of drug residues in edible animal product and the environment, and the potential transfer of antibiotic resistance to human pathogens has directed research towards alternative solutions such as the use of medicinal or herbal plants...
1. Introduction Coccidiosis is a significant poultry disease caused by single-celled protozoa of the genus Eimeria, including Eimeria acervulina, Eimeria brunetti, Eimeria maxima, Eimeria mitis, Eimeria necatrix, Eimeria praecox, Eimeria tenella, Eimeria lata, Eimeria nagambie, and Eimeria zaria, which are known to be the species responsible for coccidiosis in chickens (Gallus gallus domesticus) [1,2]. Among them, E. tenella and E. necatrix are recognized to be the most...
Chinese Subtitles: DIGEST FAST is an effective biosurfactant that combines the emulsifying activity of lysophospholipids with the activity of its botanical components. It is a premix of liver function enhancers and lysophospholipids (in powder form).
*Certain information associated with products, their composition and claims may be different depending on the geographical region and may not be applicable in all countries. Liptosa reserves the right to adapt to the requirements and...
1 Introduction The emergence of multi-resistant bacteria (MDR) to antibiotics represents one of the principal global threats to public health (Murray et al., 2022). The clinicians have been considered the use of the last therapeutics options, such as vancomycin, polymyxin B, carbapenems and colistin, with low rates of success (Wang et al., 2022; Yao et al., 2023). The infections by MDR are currently associated with considerable increase in morbidity and mortality of intensive...
1. Introduction Recently, the interest in “green food products” based on natural compounds and minimal processing of edible products [1,2] has gained attention in determining products’ acceptance [3]. These characteristics are crucial factors that reflect the current trends and economic growth in this sector [4], which is estimated to exceed USD 13 billion by 2024, according to reports from Global Market Insights, Inc. (Selbyville, DE, USA) [5]. From this point...
INTRODUCTION Campylobacter jejuni (CJ) is a Gram-negative commensal pathogen prevalent in the intestinal tract of chickens and other animals. Human infection is characterized by inflammatory bowel response, followed by bloody diarrhea and painful symptoms to the affected people and pets. In addition, Guillain-Barre syndrome can be a secondary sequelae, characterized by a potential fatal autoimmune disorder in humans (Crofts et al., 2018). Moreover, CJ multidrug resistance to...
1. Introduction Antimicrobial resistance (AMR) is one of the main global threats today, and recent reports estimate that it directly caused 1.27 million deaths in 2019 [1]. In Brazil, the National Health Surveillance Agency, through the Evaluation of National Indicators of Health Care-Related Infections (HAIs) and Microbial Resistance (MR), in the year 2021, estimated that Escherichia coli resistance to different classes of beta-lactams can reach rates of 47.5% to cephalosporins,...
One Health Mission For most of the 20 th century, society viewed veterinary medicine primarily as an animal health medical discipline. In recent years, highly publicized public health threats have helped many realize the fundamental linkages between veterinary medicine and human health. According to the World Health Organization (WHO), one or more new infectious diseases have emerged each year since the 1970s (WHO 2007). The majority of these have been zoonoses,...
INTRODUCTION The initial stage of a laying hen's life is crucial for its development. During this period, optimal nutrition is essential for ensuring strong performance and high egg quality throughout the hen's productive lifespan (Rentsch et al., 2023). During this phase, young laying hens undergo significant physiological changes, including the development of reproductive organs and the initiation of egg production. Adequate nutrition during this period is crucial for...
Elizabeth Santin (Independent Consultant) comments on the different causes of oxidative stress, the impact on immunity, and the antioxidants that can be administered, in this Engormix interview....
Thermal stress happens when the animal leaves its thermal comfort zone, it means neither too cold nor too hot, let's say it feels good. In both of the cases, the stress due to heat and cold, the problem itself is not the temperature alone, but its relation to relative humidity level. The...
Sudipto Haldar (Research Director at Agrivet) explains changes in the poultry microbiota approach and the effect of certain feed additives, in this Engormix interview....
Sudipto Haldar (Research Director at Agrivet) comments on the time it takes for phytogenics to work and how they impact the poultry microbiota, in this Engormix interview....