MANUFACTURING METHOD OF FEED FOR BIVALVE FLOATING LARVA AND ZEIN EMBEDDED TAURINE PULVERIZED MATERIAL AS FEED FOR BIVALVE FLOATING LARVA, AND BREEDING METHOD OF BIVALVE FLOATING LARVA

• Main Authors: OHASHI TOMOSHI, NAKAGAWA JURI, ONIKI HIROSHI, IWANAGA SHUNSUKE, OSAKO KAZUFUMI
• Format: Patent
• Language: English; Japanese
• Published: 20.08.2015
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FODDER; FOODS OR FOODSTUFFS; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRAPPING

PROBLEM TO BE SOLVED: To complement the normal growth of a floating larva from a hatching period to a bottom landing period for a bivalve floating larva with a risk causing a production failure, and an Atrina floating larva with few possibility of production, and reduce mass mortality and growth stagnation so as to achieve improvement of seedling production number.SOLUTION: A feed for a bivalve floating larva is provided in which a water soluble functional component is embedded in a hardly water-soluble protein. The water soluble functional component is taurine, or the hardly water-soluble protein is zein. Or, the water soluble functional component is taurine and the hardly water-soluble protein is zein. 【課題】生産不良を呈する二枚貝類浮遊幼生や、ほとんど生産が不可能なタイラギ浮遊幼生の孵化から着底期までの浮遊幼生の正常な成長を補完し、大量斃死や成長停滞を軽減することで種苗生産数の向上を実現させることにある。【解決手段】水溶性機能成分を難水溶性タンパク質で包埋したことを特徴とする二枚貝浮遊幼生飼料である。また、水溶性機能成分がタウリンであり、難水溶性タンパク質がツェインであり、さらに、水溶性機能成分がタウリンであり、かつ難水溶性タンパク質がツェインであることを特徴とする。【選択図】 図１