Results 191 to 200 of about 32,243 (240)

Plant Growth Promoting Rhizobacteria

Journal of Plant Nutrition, 2014
Plant growth promoting rhizobacteria (PGPR) are soil bacteria with some beneficial effects on soil properties, plant growth and the environment. In this article, some of the most important advancements in the field of PGPR and their related properties are presented.
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Plant growth-promoting rhizobacteria (PGPR): emergence in agriculture

World Journal of Microbiology and Biotechnology, 2011
Plant growth-promoting rhizobacteria (PGPR) are the rhizosphere bacteria that can enhance plant growth by a wide variety of mechanisms like phosphate solubilization, siderophore production, biological nitrogen fixation, rhizosphere engineering, production of 1-Aminocyclopropane-1-carboxylate deaminase (ACC), quorum sensing (QS) signal interference and ...
P N, Bhattacharyya, D K, Jha
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Root Colonization by Inoculated Plant Growth-Promoting Rhizobacteria

Biocontrol Science and Technology, 2001
Certain rhizobacteria referred to as 'plant growth-promoting rhizobacteria' (PGPR) can contribute to the biological control of plant pathogens and improve plant growth. They enhance root development either directly by producing phytohormones, or indirectly by inhibiting pathogens through the synthesis of different compounds.
E. Benizri, E. Baudoin, A. Guckert
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Plant Growth-Promoting Rhizobacteria for Plant Immunity

2013
Plants are equipped with active defense mechanisms, and in order to survive with diverse pathogen attack and unfavorable conditions, plants activate appropriate defense responses. However, defense response entails a great cost in the overall health of plants.
Marilyn Sumayo, Sa-Youl Ghim
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Instant Insights: Plant growth-promoting rhizobacteria

2021
This collection features four peer-reviewed literature reviews on plant growth-promoting rhizobacteria in agriculture. The first chapter considers the use of plant growth-promoting rhizobacteria (PGPR) as plant biostimulants in agriculture. It considers the benefits of PGPR, such as their ability to promote plant growth and productivity under both ...
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Applications of free living plant growth-promoting rhizobacteria

Antonie van Leeuwenhoek, 2004
Free-living plant growth-promoting rhizobacteria (PGPR) can be used in a variety of ways when plant growth enhancements are required. The most intensively researched use of PGPR has been in agriculture and horticulture. Several PGPR formulations are currently available as commercial products for agricultural production.
M, Lucy, E, Reed, Bernard R, Glick
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Current Perspectives on Plant Growth-Promoting Rhizobacteria

Journal of Plant Growth Regulation, 2016
The rhizosphere of plant species is an inimitable ecosystem that harbors an extensive range of microbes. Research in the wide areas of rhizosphere biotechnology highlighting new bioinoculants has received ample attention during recent past, and suitable expertises have been developed.
Javid A. Parray, Sumira Jan, Azra N. Kamili, Raies A. Qadri, Dilfuza Egamberdieva, Parvaiz Ahmad   +5 more
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Plant Growth-Promoting Rhizobacteria (PGPR)

2012
Plant growth-promoting rhizobacteria (PGPR) colonize the roots of plants following inoculation onto seed before planting and enhance plant growth and/or reduce disease, nematode or insect damage. There has been much research interest in PGPR and there is now an increasing number of PGPR being commercialized for crops.
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Plant growth promoting rhizobacteria as biofertilizers

Plant and Soil, 2003
Numerous species of soil bacteria which flourish in the rhizosphere of plants, but which may grow in, on, or around plant tissues, stimulate plant growth by a plethora of mechanisms. These bacteria are collectively known as PGPR (plant growth promoting rhizobacteria).
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Ecology of Plant Growth Promoting Rhizobacteria

2006
Chapter presents a discussion on the term PGPR which underlines the need to have a uniform definition to be used by all authors. The actual biodiversity of PGPR will be illustrated by examples of genera and species chosen from the literature and their mechanisms of action for the following different groups: diazotrophs, bacilli, pseudomonads, and ...
Hani Antoun, Danielle Prévost
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