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报道了雌、雄裙带菜克隆配子体切割扩大培养的藻丝适宜长度平均分别为172μm和104μm；分离的雌、雄配子体在设定的10、15、20、25℃的培养条件下，最适宜的生长温度分别为25℃和20℃；作为经济浓度0.5×10-6的GeO2不仅可以杀除杂藻（硅藻），同时能有效抑制配子体的性发育；用克隆配子体经组织捣碎机捣碎后进行采苗育苗，1996～1999年培育出的裙带菜苗平均长度分别为 4、5、2～3和 2～3 mm，平均密度分别为58株/cm、170株/cm、152株/cm和 136株/cm，裙带菜苗绳总长分别为17×62.5 m、679×62.5m、1200×62.5m和 2745×62.5m。
Reported that the suitable lengths of algal filaments for the enlarged culture of female and male Clonal gametophyte clones were 172 μm and 104 μm, respectively. The optimal female and male gametophytes under the culture conditions of 10, 15, 20 and 25 ℃ were the best The growth temperature is 25 ℃ and 20 ℃ respectively. GeO2, an economic concentration of 0.5 × 10-6, can not only kill algae (diatoms), but also inhibit the sexual development of gametophytes. With the use of cloned gametophytes, The average length of Undaria pinnatifida cultivated from 1996 to 1999 were 4, 5, 2 to 3 and 2 to 3 mm, respectively. The average density was 58 plants / cm, 170 plants / cm, 152 plants / cm And 136 plants / cm, respectively. The total length of the seedlings of Wakame was 17 × 62.5 m, 679 × 62.5m, 1200 × 62.5m and 2745 × 62.5m respectively.