养殖前期，使用本产品配合肥水剂肥水，提供藻类生长必需的微量元素，促进藻类快速繁殖。

Using this product with rich water fertilizer pre-cultivation can provide trace elements necessary for algal growth, and promote rapid reproduction of algae.

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生姜利用种块繁殖，用种量大，前期投入高，如何合理确定用种量，以获得最佳产量与效益，是当前生姜生产中亟待解决的问题。

Rhizome is the stock part of ginger in production. How to decide the size of seed-rhizome in production is a problem imperatively needed to solve in order to gain the optimal yield and benefit.

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