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锯缘青蟹是我国主要的海水养殖蟹类之一,其养殖已取得了巨大的经济和社会效益,被视为我国海水养殖的一个新的经济增长点。对锯缘青蟹系列配合饲料进行饲养试验,经32 d饲养的结果表明,饲喂配合饲料的幼蟹生长性能良好、存活率高；经90 d饲养的结果表明,开发的系列配合饲料能满足锯缘青蟹不同生长发育阶段的营养需求和摄食习性,促进锯缘青蟹正常蜕壳生长,且具有良好的诱食性、水中稳定性。Ⅰ期幼蟹饲养90 d的最终存活率达75．9％,每只均重达205．0g。
Marguerite crab is one of the major aquaculture crabs in China. Its breeding has made great economic and social benefits and is regarded as a new point of economic growth for marine aquaculture in China. The results showed that the growth performance of crabs fed with compound feed was good and the survival rate was high. The results of feeding for 90 days indicated that the series of compound feeds developed could meet the requirements of The nutritional requirements and feeding habits of blue-and-white crab (Scylla serrata) at different growth and development stages promote normal molting of Scylla serrata, and have good attractant and water stability. The survival rate of the first-stage crabs reached 75.9% at 90 days, each weighing 205.0g.