Journal of Tianjin Agricultural University ›› 2016, Vol. 23 ›› Issue (4): 55-57.

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The Preservation Technology of Marine Microalgae

ZHANG Wen-hui, GAO Jin-wei, JIANG Zhi-fei, FAN Yun-shuo, ZHOU Wen-liCorresponding Author   

  1. Tianjin Key Laboratory of Aqua-ecology and Aquaculture, College of Fisheries, Tianjin Agricultural University, Tianjin 300384, China
  • Online:2016-12-20 Published:2019-10-14

Abstract: The paper summarizes several methods to preserve the marine microalgae, including succeeding preservation, cryopreservation technology at low temperature, the cryopreservation technique, save method and the embedding method of dehydration. Succeeding preservation is simple to operate, but the time is not long; agar slant is convenient to carry, but the aglae cells is out of shape easily after the agar shrink; cryopreservation technology at low temperature is also simple but the time is not long; the cryopreservation technique is suit to preservation for a long time; the embedding method of dehydration do not need the Complicated equipment and Cryoprotectant, but we should solve the key technical problems of culture conditions, dehydration rate and rubber ball water content. And provides an overview of the progress and significance of the research.

Key words: the preservation technology, the progress of the research, the significance

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