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Abstract
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Article Information:
Effect of Vitamin-B1 and Vitamin-B12 on the Growth and Carotenoid Content of Haematococcus pluvialis CH-1
Li-Xin Li, Zhi-Wei Song, Shun-Shan Duan, Ke-Jie Luo, Ting Li, Er-Kui Tang and Qiu-Xu Wang
Corresponding Author: Shun-Shan Duan
Submitted: July 24, 2014
Accepted: September 13, 2014
Published: March 25, 2015 |
Abstract:
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An economic microalgae Haematococcus pluvialis CH-1 was used as experimental material. An experiment of adding six grades of concentrations of Vitamin-B1 and Vitamin-B12 respectively was conducted. Cell density, carotenoid content was measured. The results showed that the growth of H. pluvialis was accelerated significantly by adding of Vitamin-B1 and Vitamin-B12 respectively. The optimal adding concentration of Vitamin-B1 and Vitamin-B12 respectively for H. pluvialis was 10000 and 50 &mug/L. Under the optimal concentration for H. pluvialis cells density, carotenoid content were enhanced with Vitamin-B1: 20.1 and 21.3%; Vitamin-B12 : 29.5 and 24.4% higher than the blank respectively. On the mass culture of motile cells of H. pluvialis, properly adding Vitamin-B1 and Vitamin-B12 respectively was effective for increase cells density and carotenoid content.
Key words: Carotenoid, Haematococcus pluvialis, Vitamin-B1, Vitamin-B12, , ,
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Cite this Reference:
Li-Xin Li, Zhi-Wei Song, Shun-Shan Duan, Ke-Jie Luo, Ting Li, Er-Kui Tang and Qiu-Xu Wang , . Effect of Vitamin-B1 and Vitamin-B12 on the Growth and Carotenoid Content of Haematococcus pluvialis CH-1. Advance Journal of Food Science and Technology, (9): 709-711.
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ISSN (Online): 2042-4876
ISSN (Print): 2042-4868 |
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