Supplementing grass carp diets with grape pomace flour may support fish’s gill health and energetic metabolism function during a disease challenge, say researchers.
In a published summary of the Zero Zinc Summit, held last month in Copenhagen in Denmark, a Danish animal nutrition consultant said there was a general agreement at the event that no single tool can replace medicinal zinc oxide.
A recent meta-analysis has identified potential dietary feed additives that could contribute to a reduction in dependency on antibiotics in piglet diets post-weaning.
Supplementing carp diets with B. subtilis may improve fish growth performance and support fish health and intestinal antioxidant capacity while reducing reliance on antibiotics, say researchers.
There is a vast amount of research supporting the use of many different probiotic strains at the nursery stage in pig production, but there is still great variability in the results, finds a review published in Livestock Science.
The Pew Charitable Trusts is seeking to push forward federally proposed changes to the reporting of sales data regarding the amount of antibiotics sold for use in livestock feed and production in an effort to support judicious use.
The decline of antibiotic use in livestock feed or production may shift the pharma industry focus away from new antibiotic product development, with ramifications for agriculture, say analysts.
ForFarmers has been shortlisted for this year’s Antibiotic Guardian Awards in the UK under the animal health, agriculture and food supply category, as a result of the work it has done on antibiotic reduction in that country’s pig sector.
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Members of both the veterinary and agricultural production worlds need to work together to address antimicrobial resistance in cattle production, said Brian Lubbers, director of clinical microbiology, Kansas State University veterinary diagnostic laboratory.
The UK’s National Pig Association (NPA) has praised the drop in antibiotic use in the UK pig sector, as announced on May 30, but warned there would be challenges ahead as the industry aimed to meet further reduction targets.
Reports establishing a baseline of antibiotic use in feed, water and by injection with cattle and swine production highlight the need for more data and additional work to address antibiotic stewardship.
Probiotic feed additives and enzymes support weight gain and feed efficiency for growing cattle, and may provide an alternative to antibiotic use during the early production stage, say researchers.
Secondary plant metabolites are extremely promising for animal nutrition given their antibacterial and anti-inflammatory properties and as science progresses, more will be understood in the next two years about how exactly these compounds can influence...
Adding a blend of encapsulated feed additives with clove and rosemary essential oils may improve the tenderness of meat from grain-fed cows without changing its chemical composition, say researchers.
Fermented rye may inhibit pathogens and deliver immunomodulatory properties, thus providing a potential alternative for antibiotics in broiler diets, says Trouw Nutrition.
The European Commission (EU) is still evaluating the legislation on additives for use in animal nutrition as part of its fitness check of general food law, REFIT.
Supplementing farmed Nile tilapia feeds with peppermint essential oil may boost fish performance and survival following a disease challenge, say researchers.
Micro-organisms should be controlled, rather than killed, to maintain the natural balance of feed and feed additives in a post-antibiotics world, according to Amlan’s senior director of technical service.
The FDA is calling for research projects to help establish duration of use windows for several medically important antimicrobials currently approved for use in animal feed.
As a BBC program causes quite a stir in the UK, a feed industry expert says he does not believe that there is any real-world evidence to suggest that the use of ionophores will lead to issues with increased resistance to antibiotics of medical importance.
Ireland based researchers have found that xylanase or xylanase + β-glucanase dietary supplementation does not seem to improve feed efficiency in grow-finisher pigs.
Attapulgite producer, GeoHellas, has Asia on its mind. Already major countries such as China, Indonesia and Vietnam have either banned or are phasing out antibiotics, a trend that the supplier says presents it with substantial opportunities.
French animal nutrition firm, Techna, has reorganized its five business units into standalone brands. The company is keen to show off the other business areas that have evolved.
There are signs that China’s vast feed market is beginning to look at natural additives as a means to replace antibiotics, according to Biorigin’s regional chief.
Applying bacteriophage to fish feeding using a WPI coating may stabilize phage delivery and boost use over time, in water, and during fish digestion, says researcher.
Blending ginger and Chinese herbal medicine may support feed intake and egg production in heat stressed layers in place of antibiotic use, say researchers.
Consumers are increasingly interested in the kinds of feed additives used and may be more responsive to positive and transparent statements than negative labeling claims, says CEO.
Adding lauric acid to poultry feed may boost poultry growth, weight gain and support bird health when used as an antibiotic replacement, say researchers.
Layn Corp. is growing its plant-based ingredient offerings into the animal nutrition and feed market with the launch of a new product line, says regional president.
Bartek Ingredients is expanding production of several of its acidic feed ingredients as the company looks to expand its work in animal nutrition and meet growing customer needs, says VP.
Ocean Harvest Technology is looking to boost the use of seaweed-based feed additives to support producers interested in curbing or cutting the use of antibiotics in production, says CEO.
An eubiotic, essential oil-based feed additive may boost gut health, feed conversion and broiler chicken response to necrotic enteritis for producers working without antibiotics, says Novus researcher.
There is pressure on European pig producers to find alternative feeding strategies in light of the upcoming EU-wide ban on zinc oxide and the growing trend away from the use of antibiotics.
In an effort to address producers’ move away from antimicrobial use, Phibro Animal Health Corporation is turning to the production of direct-fed microbials for poultry.
Boosting animal production and daily gain, cutting methane generation and providing an alternative to antibiotic use are among the goals for Californian firm's focus on endomicrobial feed additives, says COO.
Adding a blend of clove, eugenol, thymol and vanillin oils to the diets of feedlot-raised cows may improve animal performance and feed intake without antibiotic use, say researchers.
Danish producer, Novozymes, reported that sales to the feed industry declined during 2018, as challenging feed enzyme markets, especially in Latin America, put pressure on volumes, including in the fourth quarter.
A dogwood-based feed additive may boost nutrient digestibility and provide a similar immune response to in-feed antibiotic use for feedlot cattle on a high grain diet, say researchers.