Liquid feed formulation for ruminant animals and method for preparing said liquid feed formulation
US-2024207335-A1 · Jun 27, 2024 · US
Method of improving salmon meat color
US8999664B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8999664-B2 |
| Application number | US-44561507-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 14, 2007 |
| Priority date | Oct 17, 2006 |
| Publication date | Apr 7, 2015 |
| Grant date | Apr 7, 2015 |
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Abstract
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The present invention provides a salmon flesh color improving method and a salmon flesh color improving feed which are usable for producing a salmon having a mild reddish orange flesh color close to the flesh color of wild fish, and a salmon and fish flesh thereof produced by such a flesh color improving method. The present invention also provides a method for producing a salmon having a mild reddish orange flesh color, comprising cultivating the salmon with a feed comprising a carotenoid colorant mixed therein, the carotenoid colorant comprising at least astaxanthin, phoenicoxanthin, canthaxanthin and adonixanthin.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing a salmon having a mild reddish orange flesh color, comprising cultivating the salmon with a feed comprising a carotenoid colorant mixed therein, the carotenoid colorant comprising at least astaxanthin, phoenicoxanthin, canthaxanthin and adonixanthin, wherein the product salmon contains astaxanthin, phoenicoxanthin, canthaxanthin and adonixanthin in fish flesh thereof, the content of astaxanthin in the feed is 20 to 100 mg/kg, the…
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Classifications
Human Necessities · mapped topic
- A23K20/174Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
- A23L17/00Primary
Human Necessities · mapped topic
- A23K1/1606Primary
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US8999664B2 cover?
- The present invention provides a salmon flesh color improving method and a salmon flesh color improving feed which are usable for producing a salmon having a mild reddish orange flesh color close to the flesh color of wild fish, and a salmon and fish flesh thereof produced by such a flesh color improving method. The present invention also provides a method for producing a salmon having a mild r…
- Who is the assignee on this patent?
- Hirasawa Kazuaki, Tsubokura Akira, Yoneda Hisashi, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification A23K20/174. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 07 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).