It added a provision to stipulate that the aquiculture industry should properly use nutrient feed in a bid to prevent over-nutrition.
新法增加了对水产养殖业的规定，要求渔业养殖者合理投放饵料，防止水体富营养化。
The invention provides a Chinese herbal medicine additive of a prawn feed, which belongs to the technical field of aquiculture.
本发明提供了一种对虾饲料的中草药添加剂，属于水产养殖技术领域。
The invention provides a Chinese herbal medicine additive of a prawn feed, which belongs to the technical field of aquiculture.
本发明提供了一种对虾饲料的中草药添加剂，属于水产养殖技术领域。
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