一种提高青蟹抗病性能的复合饲料及其制备方法

By preparing compound feed containing specific ingredients, the intestinal microecology of mud crabs is regulated, and their immune function is enhanced, thus solving the disease problems in mud crab farming and achieving highly efficient disease resistance and growth performance improvement.

CN121533482BActive Publication Date: 2026-07-17SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
Filing Date
2025-12-25
Publication Date
2026-07-17

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Abstract

本发明公开了一种提高青蟹抗病性能的复合饲料及其制备方法，属于水产养殖饲料技术领域。本发明的提高青蟹抗病性能的复合饲料，包括以下质量份数的原料：豆粕25~35份、花生粕15~25份、鱼粉15~20份、复合微生物菌剂4~6份、小麦粉10~12份、菊苣根粉4~6份、燕麦粉4~6份、玉米芯酶解物1.5~2.5份、复合维生素0.5~1份、复合矿物盐1~1.5份和中药组合物2~4份。本发明的复合饲料可以提高青蟹的抗病性能，减少抗生素类药物的使用；并且本发明的复合饲料可以提高青蟹的生长性能及成活率，达到增产的目的，具备良好的推广应用前景。
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