young fishesとは 意味・読み方・使い方

A space suitable for inhabitation of fishes is secured between both the members, through holes are formed in the marks made by disappearance of the lumbers from thinning embedded in the concrete, habitats for feed organisms for fishes and young and larva fishes are formed and water permeability to a shelf-like space is secured.例文帳に追加

両部材間に魚類の生息に適した空間が確保され、コンクリートに埋め込まれた間伐材が消失した跡には貫通孔が形成され、魚類の餌生物や幼仔魚の生息場所となるとともに、棚状空間への通水性を確保する。 - 特許庁

To provide a fish reef capable of providing an effective environment for the living of fishes and shellfishes and growth of young fishes by combining a pair of wave-returning type blocks made from porous concrete with old tires.例文帳に追加

ポーラスコンクリート製の一対の波返し型ブロック本体と古タイヤとを組合わせて魚介類の生息、稚魚の育成に有効な環境を提供できる魚礁を提供する。 - 特許庁

To provide a method for preventing abnormal behavior such as cannibalism, astonished action, death by collision or the like in rearing, storing and transporting the fry or young fish period of tuna fishes in especially the seeds and seedlings production of the tuna fishes.例文帳に追加

マグロ、特に種苗生産における仔稚魚期または若魚期のマグロの飼育、保管、輸送における共食い、驚愕行動または衝突死等の異常行動の発生を防止する方法を提供する。 - 特許庁

He introduced the bluegill into Japan considering the serious food situation in those days, but the bluegill was later revealed to be a fish that damages the ecosystem indigenous to Japan by preying aquatic insects, roe, and small and young fishes.発音を聞く 例文帳に追加

これは当時の貧しい食糧事情を思っての事であったが、ブルーギルは水生昆虫や魚卵・仔稚魚を捕食して日本固有の生態系を破壊するものであった。 - Wikipedia日英京都関連文書対訳コーパス

To provide an insect pest control agent which acts on insect pests from their larval young periods in water to effectively control the insect pests living in the water in a small amount, and little has toxicity to fishes.例文帳に追加

水中における幼虫の若齢期から作用し、魚毒性が低く、また、少量で水系に生息する害虫を効果的に駆除する害虫防除剤を提供する。 - 特許庁

The dried fishes are preferably at least one selected from dried bonito, dried frigate mackerel, dried sardine, dried mackerel, dried young tuna, their shaved ones, by- products in dried fish production and their mixtures.例文帳に追加

更に、前記魚節類が、鰹節、宗田節、煮干、鯖節、メジ節、及びそれらの節削り、節生産過程ででる副産物、又はこれらの混合物から選ばれた少なくとも１種以上であることが好ましい。 - 特許庁

To provide a protective net device able to properly open desired surf living resources and the like by protecting young surf resources, feed living algae, fishes and the like from foreign enemies.例文帳に追加

磯根資源の稚体、餌料生物藻類や魚類を外敵から防護しつつ、且つ所望の磯根資源等を好適に開放することができる防護ネット装置を提供する。 - 特許庁

The feed additive for preventing and/or exterminating parasites such as a parasite on the body surface of marine farmed-fishes such as young yellowtails, sea breams, greater amberjacks, and yellow jacks comprises a grape polyphenol.例文帳に追加

ぶどうポリフェノールを配合してあり、ハマチ、タイ、カンパチ、シマアジなど海洋性養殖魚のための、ハダムシなどの寄生虫の予防及び／又は駆除用飼料添加物。 - 特許庁