Results 111 to 120 of about 8,503 (200)

Growth enhancement of lettuce by rhizobacteria [PDF]

open access: yes, 2015
Rhizobacteria (PGPR) as plant growth boosters can be an option for increased productivity in several crops, including lettuce. Four assays with rhizobacteria isolates from different origins were carried out to verify their potential for growth ...
Freitas, SS, Donzeli, VP, Melo, AMT
core  

Interação de plântulas de soja com rizobactérias benéficas

open access: yesSemina: Ciências Agrárias
Beneficial rhizobacteria are multifunctional microorganisms that stimulate plant growth through direct mechanisms such as the solubilization of phosphorus and potassium present in soil minerals, biological nitrogen fixation and production of plant ...
Laylla Luanna de Mello Frasca   +5 more
doaj   +1 more source

Microbial Community Shifts and Plant Performance Improvements Driven by Bacillus firmus in Pampa Agroecosystems

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
The study shows that Bacillus firmus‐based bionematicides modulate soil microbiota and enhance soybean growth in the Pampa biome. Effects vary by location and time, with increased beneficial bacteria, reduced fungi, and decreased root nematode infestation. Overall, B.
David Fagundes   +4 more
wiley   +1 more source

Rhizosphere engineering for improved plant–beneficial microbe interactions: Concepts and some remaining questions

open access: yesCurrent Plant Biology
The rhizosphere, often defined as the narrow layer of soil around plant roots, is a hotbed of microbial activity and is enriched with plant-derived metabolites that shape the root-associated microbiome. Several species of free-living rhizosphere microbes
Israel D.K. Agorsor
doaj   +1 more source

Soybean Crop Response Treated With Different Multifunctional Inoculants Under Field Conditions

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Consortia of plant growth‐promoting rhizobacteria (PGPR) enhance soybean phosphorus use efficiency and grain yield under contrasting field conditions. These bioinputs reduce dependence on mineral fertilizers and support eco‐efficient agriculture, offering a sustainable alternative in diverse soil and climate conditions.
Cássia Cristina Rezende Mirza   +7 more
wiley   +1 more source

Beneficial microorganisms in agriculture: the future of plant growth-promoting rhizobacteria [PDF]

open access: yesPlant and Soil, 2020
Veronica M. Reis   +4 more
openaire   +1 more source

Klebsiella sp. strain B7 enhances alkaline tolerance by secreting pyruvic acid to accelerate L‐malic acid accumulation in soybean

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 6, Page 1727-1743, June 2026.
Klebsiella sp. strain B7 acts as a positive regulator in alkaline stress responses in soybean. By activating pyruvic acid metabolism and L‐malic acid biosynthesis pathways, B7 significantly increases alkaline tolerance and yield in soybean. ABSTRACT Alkaline stress is a major constraint on crop growth and development and negatively impacts soybean ...
Yingxue Cao   +13 more
wiley   +1 more source

Distinct Defence Mechanisms of Allelopathic Rice Against Quinclorac‐Susceptible and ‐Resistant Barnyardgrass: Involvement of Specific Metabolites and Rhizosheath Microbiota

open access: yesPlant Biotechnology Journal, Volume 24, Issue 6, Page 3876-3896, June 2026.
ABSTRACT Allelopathic rice is increasingly recognised as a promising strategy for sustainable weed management. Resistance to the herbicide quinclorac is widespread in barnyardgrass, but it remains unclear whether allelopathic rice exerts the same defence against herbicide‐susceptible and ‐resistant barnyardgrass. We conducted integrated transcriptomic,
Shuyan Li   +5 more
wiley   +1 more source

Mechanism of plant growth promotion by rhizobacteria

open access: yes, 2000
856-862Plant growth results from interaction of roots and shoots with the environment. The environment for roots is the soil or planting medium which provide structural support as well as water and nutrients to the plant. Roots also support the growth
Tilak, KVB R, Gupta, Alka, Gopal, Murali
core  

Microbial biobank-based strain phenotyping efficiently identifies plant growth-promoting bacteria from citrus rhizosphere

open access: yesHorticulture Advances
Plant growth-promoting rhizobacteria (PGPR) enhance nutrient accessibility and offer disease protection, conferring significant advantages to host plants.
Hongfei Li   +3 more
doaj   +1 more source

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