条斑紫菜养殖业是江苏海洋渔业的支柱产业之一,紫菜育苗厂遍布江苏沿海地区。总的来讲,紫菜育苗过程中,壳孢子采苗有效利用率不高,造成大量质量较好的壳孢子的浪费,或者壳孢子采苗的时间延长,耽误了采苗网帘下海的最佳时间。针对当前江苏沿海地区,壳孢子采苗经常出现的问题,笔 Porphyra breeding industry is one of the pillar industries of marine fisheries in Jiangsu, seaweed nursery plants all over the coastal areas of Jiangsu. In general, seaweed nursery process, the effective utilization of conchospores mining seedlings is not high, resulting in a large number of good quality conchospores waste, or prolonged use of conchospores seedlings, delayed seedling net curtain the best of the sea time. For the current coastal areas of Jiangsu, conchocarcinoma seedlings often appear problems, pen