Method for cultivating offspring seeds of kalimeris lateralis
The invention relates to the technical field of aquaculture, in particular to a young loach fry breeding method which comprises the steps of temporary rearing of fingerlings out of a film, opening rearing of the fingerlings, living bait rearing, feeding rearing of the fingerlings and fish disease pr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of aquaculture, in particular to a young loach fry breeding method which comprises the steps of temporary rearing of fingerlings out of a film, opening rearing of the fingerlings, living bait rearing, feeding rearing of the fingerlings and fish disease prevention and control in the rearing stage. Rich-layered bait is adopted, the breeding environment is set and adjusted, other detailed breeding technologies are matched for feeding, the bait is easy to obtain and affordable and rich in nutrition, the water temperature, the water amount, the oxygen delivery amount and the like in the breeding environment are flexibly adjusted, the kalimeris lateralis fries are successfully bred for the first time, the survival rate reaches 80% or above, and the survival rate of the kalimeris lateralis fries is increased. The popularization of next-step large-scale seedling cultivation is easy to carry out.
本发明涉及水产养殖技术领域,具体涉及一种侧沟爬岩鳅的苗种培育方法,包括:出膜幼苗暂养、幼苗开口培育、活体饵料培育、苗种转食培育和培育阶段鱼病防治,按照幼苗出 |
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