Wang Chengdong, Pan Guojun, Lu Xin, Qi Weicong
Key Laboratory of Tobacco Biology and Processing, Ministry of Agriculture, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao, China.
Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing, China.
Front Bioeng Biotechnol. 2023 May 12;11:1181078. doi: 10.3389/fbioe.2023.1181078. eCollection 2023.
Phosphate solubilizing microorganisms (PSMs) are known as bacteria or fungi that make insoluble phosphorus in soil available to plants. To date, as beneficial microbes, studies on PSMs indicated they have potential applications in agriculture, environmental engineering, bioremediation, and biotechnology. Currently high cost and competition from local microbe are the most important factors hindering PSMs commercialization and application as for instance biofertilizer, soil conditioner or remediation agent, There are several technical strategies can be engaged to approach the solutions of these issues, for instance mass production, advance soil preparation, genetic engineering, On the other hand, further studies are needed to improve the efficiency and effectiveness of PSMs in solubilizing phosphates, promoting plant growth, soil remediation preferably. Hopefully, PSMs are going to be developed into ecofriendly tools for sustainable agriculture, environment protection and management in the future.
解磷微生物（PSMs）是指能使土壤中不溶性磷可供植物利用的细菌或真菌。迄今为止，作为有益微生物，对解磷微生物的研究表明它们在农业、环境工程、生物修复和生物技术等方面具有潜在应用。目前，高成本以及来自本地微生物的竞争是阻碍解磷微生物商业化和作为生物肥料、土壤改良剂或修复剂等应用的最重要因素。有几种技术策略可用于解决这些问题，例如大规模生产、提前整地、基因工程。另一方面，需要进一步研究以提高解磷微生物在溶解磷酸盐、促进植物生长、土壤修复方面的效率和效果。有望在未来将解磷微生物开发成为可持续农业、环境保护和管理的生态友好工具。
