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Plant growth promoting soil microbiomes and their potential implications for agricultural and environmental sustainability
Biologia ( IF 1.5 ) Pub Date : 2021-06-14 , DOI: 10.1007/s11756-021-00806-w
Tanvir Kaur , Rubee Devi , Divjot Kour , Ashok Yadav , Ajar Nath Yadav , Murat Dikilitas , Ahmed M. Abdel-Azeem , Amrik Singh Ahluwalia , Anil Kumar Saxena

Soil microbial diversity is very important part of ecosystem as it plays a significant role in biogeochemical cycles. Currently, health of environment has been depleted due to growing population of the world and human activities like industrialization, overexploitation of chemical based products in agriculture and urbanization. These problems are now being of major concern of the environmentalist and to fix these problems has become an emergence. Soil microbiomes have been recognized as a potent tool for the sustainable agriculture and environment. Such microbes exhibit hidden talent to overcome the environmental related problem like pollution and soil degradation. In agriculture, soil microbiomes can be used as a biofertilizers over the chemical based products. Soil microbes help in reclamation of soil fertility, alleviation of diverse abiotic stresses, and nutrients stress that help in plant growth and development. Soil microbes help plant for growth via direct mechanisms for enhancing plant growth directly in a sustainable way like solubilization of nutrients (P, K, and Zn), fixation of nitrogen and chelation of iron as well as via indirectly by controlling pathogen growth and alleviating abiotic stress. In environment, beneficial soil microbiomes help in the degradation of environment pollutants like chemical pesticides and industrial waste by enzymatic actions and biosorption techniques. Present review deals with the diversity of soil microbiomes and their role in plant growth promotion and remediation of diverse environmental pollutants for agro-environmental sustainability.



中文翻译:

促进植物生长的土壤微生物组及其对农业和环境可持续性的潜在影响

土壤微生物多样性是生态系统中非常重要的组成部分,因为它在生物地球化学循环中起着重要作用。目前,由于世界人口的增长和人类活动,如工业化、农业和城市化中化学产品的过度开发,环境健康已经耗尽。这些问题现在是环保主义者的主要关注点,解决这些问题已成为一种趋势。土壤微生物组已被公认为可持续农业和环境的有力工具。这些微生物表现出隐藏的才能来克服污染和土壤退化等环境相关问题。在农业中,土壤微生物组可以用作化学产品的生物肥料。土壤微生物有助于土壤肥力的开垦,减轻各种非生物胁迫和有助于植物生长发育的营养物质胁迫。土壤微生物通过以可持续方式直接促进植物生长的直接机制帮助植物生长,例如溶解养分(P、K 和 Zn)、固氮和螯合铁,以及通过间接控制病原体生长和缓解非生物压力。在环境中,有益的土壤微生物组通过酶促作用和生物吸附技术帮助降解化学农药和工​​业废物等环境污染物。本综述涉及土壤微生物组的多样性及其在促进植物生长和修复多种环境污染物以实现农业环境可持续性方面的作用。土壤微生物通过以可持续方式直接促进植物生长的直接机制帮助植物生长,例如溶解养分(P、K 和 Zn)、固氮和螯合铁,以及通过间接控制病原体生长和缓解非生物压力。在环境中,有益的土壤微生物组通过酶促作用和生物吸附技术帮助降解化学农药和工​​业废物等环境污染物。本综述涉及土壤微生物组的多样性及其在促进植物生长和修复多种环境污染物以实现农业环境可持续性方面的作用。土壤微生物通过以可持续方式直接促进植物生长的直接机制帮助植物生长,例如溶解养分(P、K 和 Zn)、固氮和螯合铁,以及通过间接控制病原体生长和缓解非生物压力。在环境中,有益的土壤微生物组通过酶促作用和生物吸附技术帮助降解化学农药和工​​业废物等环境污染物。本综述涉及土壤微生物组的多样性及其在促进植物生长和修复多种环境污染物以实现农业环境可持续性方面的作用。固氮和螯合铁以及间接通过控制病原体生长和减轻非生物胁迫。在环境中,有益的土壤微生物组通过酶促作用和生物吸附技术帮助降解化学农药和工​​业废物等环境污染物。本综述涉及土壤微生物组的多样性及其在促进植物生长和修复多种环境污染物以实现农业环境可持续性方面的作用。固氮和螯合铁以及间接通过控制病原体生长和减轻非生物胁迫。在环境中,有益的土壤微生物组通过酶促作用和生物吸附技术帮助降解化学农药和工​​业废物等环境污染物。本综述涉及土壤微生物组的多样性及其在促进植物生长和修复多种环境污染物以实现农业环境可持续性方面的作用。

更新日期:2021-06-14
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