微藻主要是小球藻的培养

我希望了解微藻尤其是小球藻生长周期的情况,以及培养情况。
2025-04-08 03:46:30
推荐回答(2个)
回答1:

培养条件
  培养基   小球藻通常使用SE培养基(SE Medium)和Pr培养基(Pr Medium),也可以使用BG-11培养基(BG-11 Medium)培养。
栽培
  生物学特性 小球藻生于热带、温带淡水和海水中,以细胞分裂进行无性繁殖,并可产生配子进行有性繁殖。温度保持在20-23℃、光强度5000-10000 lx、pH8、盐度含量在20%-30%的条件下培养最适宜生长。   
养殖技术 在初春设置500-1000L的浅水槽,用最小网目的网过滤海水3份、淡水1份放满水槽,每1000kg水加入硫铵300g,过磷酸钙50g,配成培养液,放入小球藻藻种,1个月后小球藻即可繁殖生长。

回答2:

小球藻的生长周期一般为3-7天,根据日照不同,温度不同决定。

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