Acipenser dabryanus feeding training method
The invention discloses an acipenser dabryanus feeding training method, and belongs to the field of aquaculture. The method comprises a tubificidae feeding stage, a food calling stage and an artificial feed feeding stage. Breeding is carried out according to a certain feeding mode and stocking densi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an acipenser dabryanus feeding training method, and belongs to the field of aquaculture. The method comprises a tubificidae feeding stage, a food calling stage and an artificial feed feeding stage. Breeding is carried out according to a certain feeding mode and stocking density in each stage, and daily management work such as disease prevention and the like is carried out regularly. The invention further provides a method for avoiding confusion of different acipenser dabryanus families in the feeding domestication process, and the situation that weak family individuals are mixed into well-developed family groups, and feeding domestication of the well-developed families is affected is prevented. According to the method, the food taming problem of the acipenser dabryanus can be solved, technical guarantee is provided for artificial release and protection of the acipenser dabryanus, and the method has great popularization value.
本发明公开了一种达氏鲟驯食方法,属于水产养殖领域。本方法分为水蚯蚓投喂阶段、诱食阶段和人工饲料投喂阶段。在每个阶段都要按 |
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