Actinobacteria-enhanced plant growth, nutrient acquisition, and crop protection:Advances in soil, plant, and microbial multifactorial interactions

作     者：Debasis MITRA Rittick MONDAL Bahman KHOSHRU Ansuman SENAPATI T.K.RADHA Bhaswatimayee MAHAKUR Navendra UNIYAL Ei Mon MYO Hanane BOUTAJ Beatriz Elena GUERRA SIERRA Periyasamy PANNEERSELVAM Arakalagud Nanjundaiah GANESHAMURTHY Snežana ANÐELKOVIĆ Tanja VASIĆ Anju RANI Subhadeep DUTTA Pradeep K.DAS MOHAPATRA Debasis MITRA;Rittick MONDAL;Bahman KHOSHRU;Ansuman SENAPATI;T.K.RADHA;Bhaswatimayee MAHAKUR;Navendra UNIYAL;Ei Mon MYO;Hanane BOUTAJ;Beatriz Elena GUERRA SIERRA;Periyasamy PANNEERSELVAM;Arakalagud Nanjundaiah GANESHAMURTHY;Sne?ana ANDELKOVI?;Tanja VASI?;Anju RANI;Subhadeep DUTTA;Pradeep K.DAS MOHAPATRA

作者机构：Department of MicrobiologyRaiganj UniversityRaiganjWest Bengal 733134India Department of SericultureRaiganj UniversityRaiganjWest Bengal 733134India Department of Soil ScienceFaculty of AgricultureUniversity of TabrizTabriz 51664Iran Crop Production DivisionIndian Council of Agricultural Research(ICAR)National Rice Research InstituteCuttackOdisha 753006India Division of Soil Science and Agricultural ChemistryICAR Indian Institute of Horticultural ResearchBengaluruKarnataka 560089India Department of Botany and BiotechnologyRavenshaw UniversityCuttackOdisha 753003India Genetics and Tree Propagation DivisionForest Research InstituteUttarakhand 248003India Biotechnology Research DepartmentDepartment of Research and InnovationMinistry of EducationKyaukse 05151Myanmar Laboratory of Biotechnology and Molecular BioengineeringFaculty of Sciences and TechnologyCadi Ayyad UniversityMarrakesh 40000Morocco Universidad de SantanderFacultad de Ciencias Exactas Naturales y AgropecuariasGrupoMicrobiotaCampus Universitario Lagos del CaciqueBucaramanga 680002Colombia Institute for Forage CropsKruševac 37251Republic of Serbia Plant ProtectionFaculty of AgricultureUniversity of NišKosančićeva 4Kruševac 37000Republic of Serbia Department of Life SciencesGraphic Era(Deemed to be University)DehradunUttarakhand 248002India Professor A.K.Bothra Environment Conservation CentreRaiganj UniversityRaiganjWest Bengal 733134India 

出 版 物：《Pedosphere》 (土壤圈（英文版）)

年 卷 期：2022年第32卷第1期

页      面：149-170页

核心收录：

学科分类：07[理学] 0713[理学-生态学] 

基　　金：Department of Science and Technology (DST)  India for Inspire Fellowship 

主　　题：biocontrol agents microbial inoculant metabolites mitrogen fixation plant growth promoters sustainable agriculture 

摘      要：Agricultural areas of land are deteriorating every day owing to population increase, rapid urbanization, and industrialization. To feed today’s huge populations, increased crop production is required from smaller areas, which warrants the continuous application of high doses of inorganic fertilizers to agricultural land. These cause damage to soil health and, therefore, nutrient imbalance conditions in arable soils. Under these conditions, the benefits of microbial inoculants (such as Actinobacteria) as replacements for harmful chemicals and promoting ecofriendly sustainable farming practices have been made clear through recent technological advances. There are multifunctional traits involved in the production of different types of bioactive compounds responsible for plant growth promotion, and the biocontrol of phytopathogens has reduced the use of chemical fertilizers and pesticides. There are some well-known groups of nitrogen-fixing Actinobacteria, such as Frankia, which undergo mutualism with plants and offer enhanced symbiotic *** addition to nitrogen fixation, increasing availability of major plant nutrients in soil due to the solubilization of immobilized forms of phosphorus and potassium compounds, production of phytohormones, such as indole-3-acetic acid, indole-3-pyruvic acid, gibberellins, and cytokinins, improving organic matter decomposition by releasing cellulases, xylanase, glucanases, lipases, and proteases, and suppression of soil-borne pathogens by the production of siderophores, ammonia, hydrogen cyanide, and chitinase are important features of Actinobacteria useful for combating biotic and abiotic stresses in *** positive influence of Actinobacteria on soil fertility and plant health has motivated us to compile this review of important findings associated with sustaining plant productivity in the long run.