貝類廢棄部の利用に関する研究-I

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書誌事項

タイトル別名
  • Studies on Utilization of Wastes in Processing Shell-Fish-I
  • カイルイ ハイキブ ノ リヨウ ニ カンスル ケンキュウ 1 2
  • Effect on Chick Growth and Egg Production
  • 鶏の生長及び産卵に及ぼす効果

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抄録

The present paper deals with the effect of boiled extracts of Venerupis philippinarum (I), Pecten laqeatus (II), Mactra sachalinensis (III), and Anadara inflata (IV) upon chick ?? rowth, egg production, weight of anterior hypophy ?? is and testis, and length of humerus and femur.<br> All the boiled extracts given at a 3.6% dry basis level showed the same growth promoting effect as the fish meal at 20% level (Table 1). The difference in weight of anterior hypophysis between, the chicks fed the boiled extract of (I) or (II) and the control chicks fed only all-vegetable protein ration. was significant at 5% level (Table 2). The rate of egg production in one-year old hens showed a marked respore e to a supplementation of boiled extract of (I) at 3.6% level (Table 3). In case of 5-month old hens, extracts of (I) and (IV) at a 3.6% level were as effective as the fish meal of a 20% level to an earlier start of egg production and to raise the egg production rate (Table 4).

収録刊行物

  • 日本水産学会誌

    日本水産学会誌 21 (6), 429-432, 1955

    公益社団法人 日本水産学会

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