Vicia faba L. in the Bejaia region of Algeria is nodulated by Rhizobium leguminosarum sv. viciae , Rhizobium laguerreae and two new genospecies

Belhadi, D.; Lajudie, Philippe de; Ramdani, Nacer; Roux, Christine Le; Boulila, Farida; Tisseyre, Pierre; Boulila, Abdelghani; Benguedouar, Ammar; Kaci, Yahia; Laguerre, Gisèle

doi:10.1016/j.syapm.2017.10.004

Cited by 21 publications

(8 citation statements)

References 49 publications

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“…viciae carry seven distinct nodC gene haplotypes, which are distributed into the four robust phylogenetic clades I, II, IV and V (Fig. 3A) in agreement with previous studies [5,59,71,80].…”

Section: Phylogenetic Analysis Of the Symbiosis Genes Nodc And Nifhsupporting

confidence: 91%

“…viciae is the sole symbiovar able to establish effective N 2 -fixing symbiosis with V. faba [2], even though it could be present in different chromosomal backgrounds [3,13,25,29,33,38,41,56,61,62,66,67,81]. Previous reports have shown that faba bean also establishes effective nitrogen fixation symbiosis with R. etli in China, Peru and Egypt [56,57,61], R. fabae in China [9,62], R. laguerreae in Algeria, Peru, Spain, and Tunisia [5,6,55,56], R. mesosinicum in China [74], R. anhuiense, R. sophorae and R. vallis in China [9,82], the unidentified lineages Rhizobium sp. I and II in China [9,74], and Sinorhizobium/Ensifer meliloti in Egypt [57].…”

Section: Introductionmentioning

confidence: 99%

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Genetic diversity and phylogeny of indigenous rhizobia nodulating faba bean (Vicia faba L.) in Greece

Efstathiadou

Savvas

Tampakaki

2020

Systematic and Applied Microbiology

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The genetic diversity and phylogeny of fast-growing rhizobia isolated from root nodules of Vicia faba grown in different geographical regions of Greece were assessed. Although Rhizobium leguminosarum sv. viciae is the most common symbiont of Vicia spp. in European soils, there is no available information on native rhizobia nodulating faba bean in Greece. Seventy bacterial strains were isolated and grouped into sixteen distinct profiles based on BOX-PCR fingerprinting. The phylogenetic affiliation was further defined by sequence analysis of the rrs and multilocus sequence analysis (MLSA) of three housekeeping genes (recA, atpD and gyrB). Fifty-eight isolates were affiliated with recently described genospecies gsF-2, represented by R. laguerreae FB206 T , whereas six isolates were closely related to gsB and two isolates might belong to gsA. Two isolates assigned to R. hidalgonense and another two non-nodulating strains could not be assigned to any validly defined species and possibly belong to a new rhizobial lineage. Interestingly, R. laguerreae strains were commonly found at all sampling sites, suggesting that they could be the main symbionts of faba beans in Greek soils. According to the phylogenies of two symbiosisrelated genes (nodC and nifH), all nodulating isolates belonged to symbiovar (sv.) viciae harboring four distinct nodC gene haplotypes and they were grouped into two clades together with strains assigned to R. laguerreae and genospecies of R. leguminosarum isolated from other countries and continents. This is the first report that R. hidalgonense strains belong to sv. viciae. No correlation was observed between the nodC haplotypes, geographic origin and chromosomal background of the isolates in the study.

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“…viciae carry seven distinct nodC gene haplotypes, which are distributed into the four robust phylogenetic clades I, II, IV and V (Fig. 3A) in agreement with previous studies [5,59,71,80].…”

Section: Phylogenetic Analysis Of the Symbiosis Genes Nodc And Nifhsupporting

confidence: 91%

Section: Introductionmentioning

confidence: 99%

Genetic diversity and phylogeny of indigenous rhizobia nodulating faba bean (Vicia faba L.) in Greece

Efstathiadou

Savvas

Tampakaki

2020

Systematic and Applied Microbiology

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“…Benefits of the inoculation of PSB species have been reported in several crops, promoting the growth and development of eucalyptus (Foltran et al, 2019), cotton (Akhtar et al, 2010), beans (Belhardi et al, 2018), tomatoes (Anillo et al, 2016), and soybeans (Belhardi et al, 2018).…”

Section: P-solubilizing Bacteriamentioning

confidence: 99%

“…Variations in the ability to solubilize P in soil, by PSB taxa, have been discussed in recent years (Gupta et al, 2012;Massenssini et al, 2015;Zhu et al, 2018). The increase in P availability has been documented, mainly, by species of the genera Pseudomonas, Azotobacter, Burkholderia, Bacillus and Rhizobium (Anillo et al, 2016;Hajjam & Cherkaoui, 2017;Belhardi et al, 2018). According to Zhu et al (2018), the solubilization capacity can be attributed to factors such as species, lineage, soil properties (inherent and seasonal) and plant species present in the area.…”

Section: P Solubilization Mechanismsmentioning

confidence: 99%

“…According to Zhu et al (2018), the solubilization capacity can be attributed to factors such as species, lineage, soil properties (inherent and seasonal) and plant species present in the area. However, although the increase in productivity related to the promotion of P availability by the application of these microorganisms is widely recognized (Hajjam & Cherkaoui 2017;Belhardi et al, 2018), the mechanisms concerning this phenomenon are not entirely understood.…”

Section: P Solubilization Mechanismsmentioning

confidence: 99%

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Perspectives for Biochar as a vehicle for inoculation of phosphate solubilizing bacteria: a review

França

Medeiros

Silva

et al. 2022

RSD

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Phosphorus (P) plays a vital role in many aspects of plant growth and development. The low amount of available P in agricultural soils reduces crop productivity and phosphate fertilizers are often applied. However, due to the high affinity of P for the soil constituents, the availability of this element becomes limited to plants. Thus, alternative, ecological, and low-cost techniques have been studied to improve P acquisition by crops. Microorganisms able to solubilize P, mainly phosphate-solubilizing bacteria (PSB) have stood out, since they offer an approach to overcome P scarcity by their introduction in agricultural systems via inoculants. In this paper, we showed the potential of P-solubilizing microorganisms and their mechanisms of action, the potential of different inoculation vehicles, also highlighting the biochar as a viable biological product for production of inoculants. The combined effects of these factors (PSB and biochar) add several benefits to the soil-plant system. Results from this review demonstrate that biochar amendments have great potential as a vehicle for inoculation of PSB. However, studies of biochar combined with PSB is still incipient. Future research should focus efforts on exploring highly efficient strains, optimizing conditions, and assessing several sources of waste for production of biochar and their efficiency in field experiments.

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Biofertilizers and Their Role in Sustainable Agriculture

Kaur

Purewal

2019

Biofertilizers for Sustainable Agriculture and Environment

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Vicia faba L. in the Bejaia region of Algeria is nodulated by Rhizobium leguminosarum sv. viciae , Rhizobium laguerreae and two new genospecies

Cited by 21 publications

References 49 publications

Genetic diversity and phylogeny of indigenous rhizobia nodulating faba bean (Vicia faba L.) in Greece

Genetic diversity and phylogeny of indigenous rhizobia nodulating faba bean (Vicia faba L.) in Greece

Perspectives for Biochar as a vehicle for inoculation of phosphate solubilizing bacteria: a review

Biofertilizers and Their Role in Sustainable Agriculture

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