The article discusses the ability of strains plant-stimulating rhizobacteria (plant-growth-promoting rhizobacteria, PGPR) Azospirillum baldaniorum Sp245, brasilense Sp7, SR80, SR88, Cd, Ochrobactrum cytisi IPA7.2 and Enterobacter ludwigii K7 to stimulate growth assimilation apparatus productivity winter soft wheat Novoershovskaya variety in conditions Left Bank Saratov region. bacteria stimulat...

Arbuscular mycorrhizal (AM) fungi, one of the most important component of the soil microbial community, establish physical interactions with naturally occurring and genetically modified bacterial biofertilizers and biopesticides, commonly referred to as plant growth-promoting rhizobacteria (PGPR). We have used a genetic approach to investigate the bacterial components possibly involved in the a...

Bacillus amyloliquefaciens subsp. plantarum FZB42 is a representative of Gram-positive plant-growth-promoting rhizobacteria (PGPR) that inhabit plant root environments. In order to better understand the molecular mechanisms of bacteria-plant symbiosis, we have systematically analyzed the primary transcriptome of strain FZB42 grown under rhizosphere-mimicking conditions using differential RNA se...

In their natural environment, plants experience multiple biotic interactions and respond to this complexity in an integrated manner. Therefore, plant responses to herbivory are flexible and depend on the context and complexity in which they occur. For example, plant growth promoting rhizobacteria (PGPR) can enhance plant growth and induce resistance against microbial pathogens and herbivorous i...

In the face of climate change, point view existing agricultural production systems is changing, and biological issues are gaining importance in terms sustainable agriculture. Environmentally friendly solutions come to forefront management diseases pests that put pressure on It has been proven by many studies plant growth promoting rhizobacteria (PGPR) have positive effects growth, as well reduc...

Area around the root zone i.e. rhizosphere is a rich environment for plant growth promoting bacteria (PGPR) which can be utilized in many way to improve the growth of crop and yield. In agriculture one of the limiting factors is providing plant nutrition particularly nitrogen and phosphorus to the crop. Different Plant-Growth Promoting Rhizobacteria (PGPR) such as Azospirillum, Azotobacter, Bac...

This chapter presents a summary of the results of experiments conducted in Alabama and Florida over a five year period to evaluate strains of plant growth-promoting rhizobacteria (PGPR) for induction of resistance against insect-transmitted diseases on field-grown cucumber and tomato. Experiments with cucumber demonstrated that treatment with PGPR significantly reduced the incidence of wilt sym...