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Sammensatt, partikkelformig fôr for larver eller yngel av fisk og andre marine organismer, samt fremgangsmåte for fremstilling derav
Sammensatt, partikkelformig fôr for larver eller yngel av fisk og andre marine organismer, samt fremgangsmåte for fremstilling derav
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机译:用于鱼类和其他海洋生物的幼虫或鱼苗的化合物,颗粒饲料及其生产方法
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摘要
There has been explained a composite, particulate feed for fish larvae or fry, and larvae of other aquatic organisms. This dry feed, so-called formulated feed, shall be of such a high quality and condition and otherwise exhibit such properties as to make it suitable for replacing live feed (for example Artemia Salinas), which is very expensive and which may be hard to obtain, at least periodically, and which has a generally very low percentage of hatching (Artemia Salinas) some years. To this end a feed according to the invention excels in that the feed particles consist of a matrix containing water-insoluble nutrients, phospholipids/biomembranes being embedded in said particles, which biomembranes contain fat-soluble components and pack water-soluble nutrients. Also, there has been explained a method of manufacturing such feed, whereby a matrix material which contains water-insoluble nutrients, phospholipids/biomembranes containing fat-soluble and water-soluble nutrients, further nutrients and water is mixed together, comminuted in a nozzle or similar and then cross-linked in a suitable solution.
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