JPS58146243A - Feed for cultivation of aquatic animal - Google Patents

Abstract

PURPOSE:To improve the growth of aquatic animals such as saltwater fish, freshwater fish, etc., by adding a specific amount of clay to a conventional feed for the aquatic animal. CONSTITUTION:The feed for an aquatic animal, such as saltwater fish, freshwater, fish, snapping turtle, etc., e.g. colored carp, is incorporated with 10- 20% clay as a component. The growth of a colored carp can be improved by feeding the fish with the feed obtained by adding newly excavated clay to conventional feed such as fish meal, mixture of chrysalis powder and wheat fluor, etc. It is supposed that the improvement in the growth is caused by the promotion of the growth by the minerals in the clay, the prevention of the disintegration of the feed by the clay, and the acceleration of digestion, etc.

Description

【発明の詳細な説明】 この発明は海水魚、淡氷魚、スツポン等の水産開発を果
たしたものであり以下主に錦鯉を対象に説明を述べる。[Detailed Description of the Invention] This invention has achieved the development of marine products such as saltwater fish, freshwater fish, and stupon, and will be mainly described below with reference to Nishikigoi.

錦鯉の餌としては魚粉やさなぎ小麦粉等が一般的に知ら
れ、これらの配合物を練り合わせて配合飼料としたもの
もあるが、配合飼料の成分はその他に種々のものが混入
きれている。というのも、錦鯉が雑食動物であって一応
何でも食すという様子であるから、未だ与えた餌によっ
て成肯の結果を見るという段階にあり、現状で得られた
満足が最高であることの裏づけはない。Fishmeal, pupa flour, etc. are commonly known as bait for Nishikigoi, and some of these ingredients are kneaded together to make compound feeds, but compound feeds often contain various other ingredients. This is because Nishikigoi are omnivores and seem to eat just about anything, so they are still at the stage of seeing the results depending on the food they give them, and the proof that they are satisfied with the current situation is the best. do not have.

又錦鯉の飼料には栄養価のみでなく、色揚げの課１１′
玉が伴なうので、その配合成分はいよいよ複雑化して規
格はないといってもよい。In addition, the feed for Nishikigoi is not only nutritious, but also has color enhancement.
Since balls are involved, the ingredients have become increasingly complex, and it can be said that there is no standard.

不発明はかかる飼ネ」の配合体に加え１０％〜２０％の
粘土全混入したことを特徴とするものである０ ここに粘土とは赤土をも含むか、動植物の腐蝕体ではな
く、新しく堀り出した鉱物体である。The invention is characterized in that it contains 10% to 20% of clay in addition to the mixture of such feedstuffs.0 Clay here refers to clay that includes red clay, or is not the decayed remains of animals or plants, but is newly created. It is a mineral body that has been excavated.

従来ペレノＩ・とじて発売されている餌とそれに粘土を
加えた本発明の餌とを、鯉に投与した発育身長比較して
見ると、下表の如き結果が得られた。When comparing the growth heights of carp administered to the bait conventionally sold as Pereno I and the bait of the present invention containing clay added thereto, the results shown in the table below were obtained.

この実験結果を生じた理由は明確ではないが、少なくと
も述べ得る理由として粘土中のミネラルが発育を促がす
こと、粘土による餌の崩解防山。The reason for this experimental result is not clear, but at least one possible reason is that minerals in the clay promote growth, and the clay prevents the bait from disintegrating.

消化促進等は明白である。山間地の堤等に鯉を入れると
堤が崩解すると１でいう人もある程、鯉は泥を吸い込む
ものである。養殖鯉がコンクリ−１・池等の不自然環境
で養なわれることも多い状況で本発明の餌により自然性
を加えんえることが魚の発育に有効であることは疑いな
い。It is obvious that it promotes digestion. Carp suck up mud, so much so that some people say that if you put carp into a bank in a mountainous area, the bank will collapse. In situations where cultured carp are often raised in unnatural environments such as concrete floors and ponds, there is no doubt that adding naturalness to the feed of the present invention is effective for the growth of fish.

特　　許　　出　　願　　人　　　　　藤　　本　　節
　　生　（ほか１名）代　　理　　人　　弁理士　　　
　　古　　１）　剛　　啓２６０−Patent applicant Setsuo Fujimoto (and one other person) Agent Patent attorney
Old 1) Tsuyoshi Kei 260-

Claims (1)

【特許請求の範囲】[Claims] 飼料中に成分とＬ７て１０〜２０％の粘土を混入せしめ
たことを特徴とする水産動物の養殖餌。A culture feed for aquatic animals, characterized in that 10 to 20% of clay is mixed with the ingredients L7 in the feed.