Suggestions for rational utilization and protection of shellfish resources are presented in the paper.

本文对贝类资源的利用与保护提出了建议。

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Rational suggestions have been made with regard to the preservation, development and utilization of the natural resources that are medicinally and economically imp rtant.

同时，对有药用、经济价值高的植（动）物资源，提出保护和开发利用的合理建议。

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Rational suggestions have been made with regard to the cultivation, development and utilization of those important species with proven curative effect.

同时对重要的或民间疗效好的种类，提出栽培研究和开发利用的合理建议。

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