摘要:
The present invention relates to a functional feed and an oral delivery system for delivery of bioactive macromolecules. The oral delivery system comprises ethylenediammonium alginate which is a vehicle for delivery of macromolecular drugs. The oral delivery system according to the present invention is particularly suitable for use in combination with functional feeds in fish.
摘要:
The present invention relates to a fish feed, to a method for its manufacture, to the use of said feed in fish feeding, and to a method for feeding fish. The fish feed according to the invention provides a higher production of roe and at the same time also a better growth of fish and a smaller gutting loss compared to the feeds of the prior art.
摘要:
Drug delivery compositions for delivering a drug to an aquatic animal may deliver an immunogenic antigen to induce an immune response in the aquatic animal. The composition comprises: (a) a nanoparticle; and (b) the active ingredient contained in said nanoparticle. A method for preparing the drug delivery composition and method of delivering a drug composition to an aquatic animal or inducing an immune response in an aquatic animal are also disclosed. Preferred compositions are based on a nanoclay such as a halloysite that has been surface-treated with aminopropyltriethoxysilane and then coated with chitosan and loaded with a vaccine derived from the outer membrane of Tenacibaculum bacteria.
摘要:
The invention relates to a food supplement comprising or consisting of Archaebacteria, and particularly methanogenic Archaebacteria, to be used as a probiotic adjunct for animal feed. The supplement can be provided to e.g. farmed animals in addition to standard feed or as a food composition. Such a supplement is particularly useful in aquaculture and proves able in increasing animal growth rates, reducing animal susceptibility to parasitic infections and/or ameliorating animal faecal waste impact on environment. Also encompassed by the present invention are methods of manufacturing a composition comprising the bioactive food supplement as well as uses thereof.
摘要:
Die vorliegende Erfindung betrifft Astaxanthinzusammensetzungen zur Verwendung in Nahrungsmitteln, Nahrungsergänzüngsmitteln oder Futtermitteln oder als Medikament. (Formel (A)). Astaxanthinzusammensetzungen, die wenigstens 70 Gew.-%, insbesondere wenigstens 80 Gew.-% oder wenigstens 90 Gew.-%, bezogen auf das Gesamtgewicht an Astaxanthin und Astaxanthindenvaten in der Zusammensetzung, einen Monoester des Astaxanthins mit einer aliphatischen, unverzweigten, wenigstens einfach ungesättigten C 10 -C 22 -Monocarbonsäure enthalten, weisen eine besonderes gute Bioverfügbarkeit auf. Sie eignen sich daher in besonderer Weise für den Einsatz in Nahrungsmitteln, Nahrungsergänzüngsmitteln oder Futtermitteln sowie zur therapeutischen Verwendung als Medikament sowie als Inhaltsstoff für medizinische Zubereitungen bzw. pharmazeutische Mittel.
摘要:
The present invention provides methods for improving flesh quality in farmed fish, and in particular decreasing gaping in fillets from farmed fish as well as increasing flesh and fillet firmness.
摘要:
The invention concerns a method of sustainably producing an aquaculture meat product by feeding a fish over its dietary cycles an aquaculture feed composition, said method comprising the step of formulating an aquaculture feed composition by replacing all or part of fish oil in the composition with a single microbial source of eicosapentaenoic acid ("EPA") and docosahexaenoic acid ("DHA"). In a preferred embodiment, the microbial source comprising DHA and EPA derives from a microorganism/microbe of the genus Schizochytrium or Thraustochytrium .
摘要:
Disclosed are compositions and methods that include or utilize plant growth promoting xhizobacteria (PGPR) for improving growth and health in plants and animals. The compositions and methods include or utilize a plant growth promoting rfiizobacteria (PGPR) that expresses a protein associated with pectin metabolism, and a saccharide comprising pectin or a pectin -related saccharide.