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目前，在人工培育刺参苗种的过程中，如果附苗密rrrrrrrrn度较大，一般要稀疏保苗，而保苗的方法大都在室内育rrrrrrrrn苗池或大棚保苗池中进行，以提高成活率和促其生长，rrrrrrrrn而在室外养虾池中保刺参苗种还未见报道。为此，我们rrrrrrrrn进行了试验，具体情况如下：
At present, in the process of artificial cultivation of sea cucumber seedlings, if the attached seedlings dense, generally sparse seedlings, and seedlings are mostly in the Indoor nursery pond or greenhouse to protect seedlings in order to improve the survival rate and promote their growth, r r r r r r r r nAnd in the outdoor shrimp ponds prickly heat see no seed has been reported. For this reason, we conducted a test, the specific situation is as follows: