A5061710696- Plant-Microbe Interactions and Immunity
- Plant Stress Responses and Tolerance
- Legume Nitrogen Fixing Symbiosis
- Silicon Effects in Agriculture
- Plant Parasitism and Resistance
- Aluminum toxicity and tolerance in plants and animals
- Mycorrhizal Fungi and Plant Interactions
- Plant tissue culture and regeneration
- Geochemistry and Elemental Analysis
- Phosphorus and nutrient management
- Plant Micronutrient Interactions and Effects
- Leaf Properties and Growth Measurement
- Plant Growth Enhancement Techniques
- Coastal wetland ecosystem dynamics
- Magnesium in Health and Disease
- Flowering Plant Growth and Cultivation
- Heavy metals in environment
- Plant Diversity and Evolution
- Cassava research and cyanide
- Growth and nutrition in plants
Center of Biotechnogy of Borj Cédria
2016-2025
Estación Experimental del Zaidín
2019
Consejo Superior de Investigaciones Científicas
2019
Although inoculation with plant growth-promoting rhizobacteria (PGPR) can improve crop salt tolerance, it is not always clear how these beneficial microbes affect ionic and water status. To investigate this phenomenon, three salt-tolerant bacteria were used to inoculate barley plants cultivated under stress. The bacterial strains Bacillus mojavensis S1, B. pumilus S2 Pseudomonas fluorescens S3 showed an increase in IAA proline production when on 100 200 mM NaCl supplemented medium. A...
Plant growth-promoting rhizobacteria (PGPR) are considered as bio-ameliorators that confer better salt resistance to host plants while improving soil biological activity. Despite their importance, data about the likely synergisms between PGPR and halophytes in native environments scarce. The objective of this study was assess effect (Glutamicibacter sp. Pseudomonas sp.) inoculation on biomass, nutrient uptake, antioxidant enzymes Suaeda fruticosa, an obligate halophyte marshes arid areas...
Plant growth-promoting rhizosphere bacteria (PGPR) are increasingly considered as highly efficient bioagents. They confer for instance better salt tolerance to host plants while improving soil enzyme activities and microbiome diversity, which indicators of biological health fertility. Here, the aim was investigate efficiency native from saline Hordeum marinum, in alleviating adverse effects salinity this facultative halophyte with fodder potential. Following identification characterization...
Salt accumulation can degrade soil properties, decrease its productivity, and harm ecological functions. Introducing salt-tolerant plant species associated with arbuscular mycorrhizal fungi (AMF) act as an effective biological method for restoring salinized soils. AMF colonize roots improve their nutrient acquisition capacity. However, there is limited knowledge on how affects the production of signaling molecules, e.g., abscisic acid (ABA), salicylic (SA), jasmonic (JA), related to...
The aim of this study was to investigate whether silicon (Si) supply able alleviate the harmful effects caused by salinity stress on sorghum-sudangrass (Sorghum bicolor × Sorghum sudanense), a species grass raised for forage and grain. Plants were grown in presence or absence 150 mM NaCl, supplemented not with Si (0.5 Si). Biomass production, water mineral status, photosynthetic pigment contents, gas exchange parameters investigated. Special focus accorded evaluating PSI PSII. Salinity...
Salinity is a widespread abiotic stress, which has strong adverse effects on plant growth and crop productivity. Exopolysaccharides (EPS) play crucial role in growth-promoting rhizobacteria (PGPR)-mediated improvement of stress tolerance. This study aimed to assess whether
Abstract Salt-tolerant microbes are known to mitigate various biotic and abiotic stresses in plants. However, the intimate mechanisms involved, as well their effects on production of signaling molecules associated with host plant–microbe interaction remain largely unknown. The present work aimed investigate role potential uses arbuscular mycorrhizal fungi (AMF) Rhizophagus intraradices and/or halotolerant plant growth-promoting rhizobacteria (PGPR) Bacillus subtilis improving growth,...
Abstract Salt stress has become a major menace to plant growth and productivity. The main goal of this study was investigate the effect inoculation with arbuscular mycorrhizal fungi (AMF; Rhizophagus intraradices ) in combination or not growth‐promoting rhizobacteria (PGPR; Pseudomonas sp. (Ps) Bacillus subtilis on establishment Sulla coronaria plants under saline conditions. Pot experiments were conducted greenhouse S. seedlings stressed NaCl (100 mM) for 4 weeks. Plant biomass, mineral...
Magnesium is a key element for plant growth and development. Plant responses to Mg deficiency were well investigated, especially in glycophytes. Such include reduction biomass allocation between shoots roots, photosynthates partitioning from source sink organs, the accumulation of carbohydrates, an induction several transporters. Some physiological biochemical parameters are good markers stress even though they not investigated. In present study, halophyte Cakile maritima was subjected...