<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Molecular Basis of Root Nodule Symbiosis between Bradyrhizobium and ‘Crack-Entry’ Legume Groundnut (Arachis hypogaea L.)"^^ . "Nitrogen is one of the essential plant nutrients and a major factor limiting crop\r\nproductivity. To meet the requirements of sustainable agriculture, there is a need to maximize\r\nbiological nitrogen fixation in different crop species. Legumes are able to establish root nodule\r\nsymbiosis (RNS) with nitrogen-fixing soil bacteria which are collectively called rhizobia. This\r\nmutualistic association is highly specific, and each rhizobia species/strain interacts with only a\r\nspecific group of legumes, and vice versa. Nodulation involves multiple phases of interactions\r\nranging from initial bacterial attachment and infection establishment to late nodule development,\r\ncharacterized by a complex molecular signalling between plants and rhizobia. Characteristically,\r\nlegumes like groundnut display a bacterial invasion strategy popularly known as “crack-entry’’\r\nmechanism, which is reported approximately in 25% of all legumes. This article accommodates\r\ncritical discussions on the bacterial infection mode, dynamics of nodulation, components of\r\nsymbiotic signalling pathway, and also the effects of abiotic stresses and phytohormone\r\nhomeostasis related to the root nodule symbiosis of groundnut and Bradyrhizobium. These\r\nparameters can help to understand how groundnut RNS is programmed to recognize and establish\r\nsymbiotic relationships with rhizobia, adjusting gene expression in response to various regulations.\r\nThis review further attempts to emphasize the current understanding of advancements regarding\r\nRNS research in the groundnut and speculates on prospective improvement possibilities in addition\r\nto ways for expanding it to other crops towards achieving sustainable agriculture and overcoming\r\nenvironmental challenges."^^ . "2020-02" . . . "9" . "276" . . "MDPI"^^ . . . "Plants"^^ . . . "22237747" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "R"^^ . "Kumar"^^ . "R Kumar"^^ . . "V"^^ . "Sharma"^^ . "V Sharma"^^ . . "S"^^ . "Gopalakrishnan"^^ . "S Gopalakrishnan"^^ . . "H K"^^ . "Sudini"^^ . "H K Sudini"^^ . . "R K"^^ . "Varshney"^^ . "R K Varshney"^^ . . "M"^^ . "DasGupta"^^ . "M DasGupta"^^ . . "B"^^ . "Guo"^^ . "B Guo"^^ . . "F"^^ . "Ibañez"^^ . "F Ibañez"^^ . . "S"^^ . "Bhattacharyya"^^ . "S Bhattacharyya"^^ . . "M K"^^ . "Pandey"^^ . "M K Pandey"^^ . . "J"^^ . "Wang"^^ . "J Wang"^^ . . "A"^^ . "Kumar"^^ . "A Kumar"^^ . . . . . . "Molecular Basis of Root Nodule Symbiosis between Bradyrhizobium and ‘Crack-Entry’ Legume Groundnut (Arachis hypogaea L.) (PDF)"^^ . . . . . "Vinay Sharma et al. 2020.pdf"^^ . . . "Molecular Basis of Root Nodule Symbiosis between Bradyrhizobium and ‘Crack-Entry’ Legume Groundnut (Arachis hypogaea L.) (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #11526 \n\nMolecular Basis of Root Nodule Symbiosis between Bradyrhizobium and ‘Crack-Entry’ Legume Groundnut (Arachis hypogaea L.)\n\n" . "text/html" . . . "Pest Management"@en . . . "Groundnut"@en . . . "Genetics and Genomics"@en . . . "Legume Crops"@en . .