Dietary Supplement of Microalgal Astaxanthin Extraction Improved Shell Pigmentation and Nutritional Value of <i>Litopenaeus vannamei</i> in an Indoor Industrial Aquaculture System

<div>Chromatograms of all trans Ax, 9-cis-Ax, 13-cis-Ax in the standard (a) and MAAE (b) absorption peak at 474 nm. P<sub>13-cis</sub>, P<sub>trans</sub>, P<sub>9-cis</sub>, and P<sub>IS</sub> are the peak areas of 13-cis, trans, 9-cis Ax, and internal standard, respectively.</div>

Aquaculture Nutrition

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Figure 1

Figure 1: Dietary Supplement of Microalgal Astaxanthin Extraction Improved Shell Pigmentation and Nutritional Value of <i>Litopenaeus vannamei</i> in an Indoor Industrial Aquaculture System 

Figure 1 | Dietary Supplement of Microalgal Astaxanthin Extraction Improved Shell Pigmentation and Nutritional Value of Litopenaeus vannamei in an Indoor Industrial Aquaculture System 