Sustainably producing nutrients beyond Earth is one of the biggest technical challenges for future extended human space missions. Microorganisms such as microalgae and cyanobacteria can provide astronauts with nutrients, pharmaceuticals, pure oxygen, and bio-based polymers, making them an interesting resource for constructing a circular bioregenerative life support system in space.

中文翻译：

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太空营养微生物产品


在地球之外可持续地生产营养物质是未来人类太空任务面临的最大技术挑战之一。微藻和蓝藻等微生物可以为宇航员提供营养、药物、纯氧和生物基聚合物，使其成为在太空构建循环生物再生生命支持系统的有趣资源。