Rhizospheric Microbiome: Biodiversity, Current Advancement and Potential Biotechnological Applications

Mokrani, Slimane; Nabti, Elhafid

doi:10.1007/978-981-15-3208-5_2

Cited by 2 publications

(1 citation statement)

References 146 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Some of these genera are symbiotic (Bradyrhizobium, Rhizobium, Mesorhizobium) and the others are non-symbiotic (Bacillus, Klebsiella, Pseudomonas, Azotobacter and Azospirillum). The biological strategies for improving plant 2 production have a strong rank among researchers to explore a wide range of PGPB which can deal with drought (Raheem et al, 2018;EL Sabagh et al, 2019;Mokrani, 2020), heavy metal stress (Ma et al, 2011), salinity (Rijavec and Lapanje, 2016;AlKahtani et al, 2021a) and biological control of pathogens and pests such as fungi (Ahemad et al, 2012;Hafez et al, 2017;Hafez et al, 2020a;Hafez et al, 2022a) and insecticides (Ahemad and Khan, 2011). Furthermore, previous studies proved that, PGPB can use in the biofertilization process resulting in increased nutrients uptake (Kour et al, 2020) such as phosphorus and nitrogen (Çakmakçi et al, 2006) and enhanced plant growth characters consequently, increased yield production in maize (Sandhya et al, 2010), sugar beet (Abou-Attia and Abdelaal, 2007), lettuce (AlKahtani et al, 2021a), black pepper (Dastager et al, 2011) and pea plants (Arafa et al, 2021).…”

Section: Introduction Introduction Introduction Introductionmentioning

confidence: 99%

Alleviating the adverse effects of plant pathogens, drought and salinity stress factors using plant growth promoting bacteria

Omar

Rehan²,

Alturki³

2022

Not Bot Horti Agrobo

View full text Add to dashboard Cite

Climate change is one of the most important threats to agricultural production, therefore, more attention must be paid to study the environmental stresses that affect plant production. Pathogen stress is one of the most important stresses that negatively affect growth and yield, also drought and salinity are very dangerous abiotic factors. Pathogens, drought and salinity stresses led to decrease morphological characters and yield production of plant. However, the application of plant growth promoting bacteria (PGPB) positively affect morphological, physiological, and yield characters such as number of leaves, stem height, chlorophyll concentration, relative water content, antioxidant enzymes and crop yield. PGPB can play a pivotal role in facilitating nutrient uptake, bioactive compounds and scavenging reactive oxygen species (ROS) to control various pathogens and increase plant tolerance to drought and salinity stresses. Finally, the latest studies of these beneficial bacteria have been presented comprehensively under stress conditions to highlight the recent trends with the aim to maximize the crop production.

show abstract