Plant Growth Promoting Rhizobacteria (PGPR)

By H. Antoun, J. Kloepper. 2001

239 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/e9625c47bff4b81f1526cca108fc501291d44273

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In Plant Science

Citations in the corpus

Agricultural uses of plant biostimulants (2014, background): “Several reviews of PGPR have been published in the past few years (Antoun and Kloepper 2001; Bhattacharyya and Jha 2012; Spaepen et al. 2009).”
Effect of Different Plant Growth Promoting Rhizobacteria on Maize Seed Germination and Seedling Development (2013, unknown): “viciae and Sinorhizobium meliloti [43].”
Beans (Phaseolus spp.) – model food legumes (2004, background): “Plant growth promoting rhizobacteria (PGPR) are a very small portion (2-5%) of rhizosphere inhabiting bacteria that are able to promote plant growth or health when reintroduced in large numbers by inoculation (Antoun and Kloepper 2001).”
Identification of multi-trait PGPR isolates and evaluating their potential as inoculants for wheat (2011, background): “It is well established that, in the rhizosphere, only 1–2% of bacteria promote plant growth (Antoun and Kloepper 2001).”
Bacteria for Plant Growth Promotion and Disease Management (2013, background): “Rhizobacteria are rhizosphere competent bacteria able to multiply and colonize plant roots at all stages of plant growth, in the presence of a competing microflora (Antoun and Kloepper 2001) where they are in contact with other microorganisms.”
Phosphate solubilization potential and stress tolerance of rhizobacteria from rice soil in Northern Thailand (2009, background): “production of antibiotics, cell wall-degrading enzymes, hydrogen cyanide and siderophores or through competition for nutrients and space, can improve significantly plant health and promote growth as evidenced by increases in seedling emergence, vigor and yield (Antoun and Kloepper 2001).”
Phosphorous and Phosphate Solubilising Bacteria and their Role in Plant Nutrition (2017, background): “Phosphate solubilizing bacteria belong to the PGPR (Antoun and Kloepper, 2001).”
Consortium of endophyte and rhizosphere phosphate solubilizing bacteria improves phosphorous use efficiency in wheat cultivars in phosphorus deficient soils (2020, background): “Rhizobacteria are a wide range of soil bacteria colonizing around or on the root surface (rhizosphere zone) at different stages of plant growth and enhance plant growth by increasing plant biomass, nutrient efficiency and crop yields (Antoun and Kloepper, 2001).”
Recent Understanding of Soil Acidobacteria and Their Ecological Significance: A Critical Review (2020, background): “Plant growth promoting rhizobacteria (PGPR) have been defined as free-living soil bacteria dwelling in the rhizosphere and endowed with the potential to stimulate plant growth and crop yield (Dutta and Podile, 2010; Sayyed et al., 2019; Zope et al., 2019).”
Prospecting plant growth promoting bacteria and cyanobacteria as options for enrichment of macro- and micronutrients in grains in rice–wheat cropping sequence (2015, background): “PGPR are known to promote root elongation and surface area, which helps in better adaptation, and mobilization of nutrients from the soil to the plant (Antoun & Kloepper, 2001; Glick, 1995; Rosas et al., 2009).”
Plant-growth-promoting rhizobacteria to improve crop growth in saline soils: a review (2014, background): “Promotion of root growth results in a larger root surface and can, therefore, have positive effects on water acquisition and nutrient uptake (Diby et al. 2005b; Paul and Sarma, 2006) that is expected to alleviate the stress effects in the plant.”