EDIBLE FISH FARMING FEED THAT ENHANCES EDIBLE FAT CONTENT OF EDIBLE FISH, METHOD FOR PRODUCING THE SAME, AND METHOD FOR FARMING EDIBLE FISH WITH HIGH EDIBLE FAT CONTENT USING THE SAME

• Main Authors: KAWASE TOSHIYA, KAWACHI HIROYUKI
• Format: Patent
• Language: English; Japanese
• Published: 02.08.2021
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

To provide feeds that have the effect of improving the fat content of fish, to provide methods for producing the same, and to provide methods for farming and producing fish with a high fat content and good taste by effectively using the feed.SOLUTION: A feed made by pelletizing raw materials containing 1 or 2 to 5 of soy sauce oil, beer lees, small Plecoglossus altivelis, Tribolodon hakonensis, and Oncorhynchus masou rhodurus bony parts is made and fed to farmed fish. More effectively, during the growing period of farmed fish, a feed containing rice bran and sake lees is fed, and after the fattening period, the feed containing soy sauce oil and the like is fed.SELECTED DRAWING: Figure 5 【課題】魚体の脂肪含有量を向上させる効果を有する飼料およびその製造方法、該飼料を効果的に利用して脂肪含有量の高く食味の良い魚を養殖生産する方法の提供。【解決手段】醤油油、ビール粕、小鮎、ウグイ、ビワマスあらの内の１あるいは２ないし５を含む原材料をペレット状にした飼料を製造し養殖魚に給餌する。より効果的には養殖魚の生育期には米ぬかおよび酒粕を含む飼料を給餌し、肥育期以後は前期醤油油等を含む飼料を給餌する。【選択図】図５