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如何培养出大量的可供海珍品育苗使用的单细胞藻类,一直是海水育苗生产工作者研究的重要课题。笔者根据20多年的教学和生产实践,发现教学中缺乏实践经验,对生产中的施肥认识不够、讲解不透,而生产中经营者过分注重育苗技术,忽视单胞藻生产培养中的施肥浓度调节,把培养失败片面归结为原生动物污染。单胞藻生产培养不稳定一度制约着海珍品人工育苗的正常发
How to cultivate a large number of sea cucumber seedlings for the use of single-cell algae has been the seawater seedling production workers to study an important issue. According to more than 20 years of teaching and production practice, the author found that lack of practical experience in teaching, lack of understanding of fertilization in production, can not explain thoroughly, and operators in production pay too much attention to nursery technology, ignoring the adjustment of fertilization concentration in the production of monocytogenes , One-sided failure to cultivate the protozoan attributed to pollution. Cytosoliculture production instability once restricted the normal hairpin breeding artificial hair