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首页> 外文期刊>African Journal of Biotechnology >Growth and proximate composition of tropical marine Chaetoceros calcitrans and Nannochloropsis oculata cultured outdoors and under laboratory conditions
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Growth and proximate composition of tropical marine Chaetoceros calcitrans and Nannochloropsis oculata cultured outdoors and under laboratory conditions

机译：在室外和实验室条件下养殖的热带海洋拟南芥和拟南芥的生长及其近邻组成

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摘要

The growth and proximate composition of two marine microalgae,?Chaetoceros calcitrans?and?Nannochloropsis oculata,?cultured outdoors under shade (24 to 36°C, 140 μmol/m2/s) and laboratory conditions (environmental chamber, 23°C forC. calcitrans?and 20°C for?N. oculata, 150 μmol/m2/s) were compared. Outdoor cultures of both?C. calcitrans?and?N. oculata?had significantly higher (p 0.05) between the outdoor and laboratory cultures. In the case of?N. oculata,?no significant differences (p > 0.05) were found in protein and lipid composition, but carbohydrate was significantly higher (p < 0.05) in the outdoor culture. In addition, the results showed that both?C. calcitrans?and?N. oculata?cultures grew faster outdoors, producing more biomass within a shorter period of time. This study illustrated that outdoor culture of microalgae was viable despite the fluctuating environmental conditions.
机译：在荫凉（24至36°C，140μmol/ m2 / s）和实验室条件（环境室，C为23°C）下于室外培养的两种海洋微藻（Chaetoceros calcitrans）和Nananochloropsis oculata的生长和附近组成。将比目鱼的钙化钙和20°C的150 Nmol / m2 / s进行了比较。两者的户外文化？ Calcitrans和N。室外培养和实验室培养之间的眼球菌明显增高（p 0.05）。在？N的情况下。 oculata，在蛋白质和脂质组成上没有显着差异（p> 0.05），但是在室外培养中碳水化合物显着更高（p <0.05）。另外，结果表明两者均为C。 Calcitrans和N。眼球养殖在户外生长较快，在较短的时间内产生了更多的生物量。这项研究表明，尽管环境条件不断变化，微藻的户外养殖还是可行的。

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