Dahiya Divakar, Sharma Hemant, Rai Arun Kumar, Nigam Poonam Singh
Wexham Park Hospital, Wexham Street, Slough Berkshire, SL2 4HL, UK.
Department of Botany, Sikkim University, 6th Mile Tadong, Gangtok, Sikkim India.
AIMS Microbiol. 2022 Mar 28;8(1):83-102. doi: 10.3934/microbiol.2022008. eCollection 2022.
The circular bioeconomy has undoubtedly gained global momentum during the last few years. The bioeconomy envisions "3R", the goal of 3R (Reduce, Recycle, Reuse) is to implement in circular economy preventing excessive and unnecessary wastes. The circular bioeconomy emphasizes the best use of all sorts of available bioresources through the reduction of generated wastes during product formation, recycling of generated wastes, and reuse of valuable by-products and residues. Biotechnology could be useful in utilizing the resources to the optimum and therefore the role of biological agents and bioprocesses is of prime importance. In this review, we highlight the paramount importance of beneficial strains of microorganisms, macro, and microalgae in the bioeconomy. Microorganisms are universally recognized for the notable production of a vast array of secondary metabolites and other functionalities with possible use in various sectors. The application of potential strains in industries and modern agriculture practices could progressively improve the effective yield of food and feed, including fertilization of arid soils, bioconversion of by-products from industrial processes, and agriculture wastes. The valuable properties of specifically selected biological agents typically make them suitable candidates for their efficient contribution to circular bioeconomy without hampering the environment.
在过去几年中，循环生物经济无疑已在全球范围内蓬勃发展。生物经济的理念是“3R”，即减少（Reduce）、再利用（Reuse）和再循环（Recycle），其目标是在循环经济中实现，防止产生过多和不必要的废物。循环生物经济强调通过减少产品形成过程中产生的废物、回收产生的废物以及再利用有价值的副产品和残渣，来充分利用各种可用的生物资源。生物技术有助于实现资源的最优利用，因此生物制剂和生物过程的作用至关重要。在本综述中，我们强调了有益微生物菌株、大型和微型藻类在生物经济中的至关重要性。微生物因能显著产生大量次生代谢产物以及具有其他可能在各个领域应用的功能而被广泛认可。潜在菌株在工业和现代农业实践中的应用可以逐步提高食品和饲料的有效产量，包括干旱土壤的施肥、工业过程副产品和农业废弃物的生物转化。特定选择的生物制剂的宝贵特性通常使其成为在不损害环境的情况下对循环生物经济做出有效贡献的合适候选者。
