海带无性繁殖系育苗技术
Scientific Fish Farming(2006)
Abstract
我国目前普遍采用夏苗培育法进行海带苗培育,其具有两大缺点:①育苗时间长、成本高、风险大.②由于育苗时混采、混育,易造成品种优良性状退化.目前一些海带育苗场开始采用无性繁殖系育苗技术,即利用海带配子体克隆进行海带苗培育,育苗50~60天幼苗即可出库下海,不仅节约近一半育苗成本,并且可保持海带良种性状不退化,产量高.现将育苗方法总结如下:
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