Search Results - "Aouani, M.E."

Development of real-time PCR assay for detection and quantification of Sinorhizobium meliloti in soil and plant tissue by Trabelsi, D, Pini, F, Aouani, M.E, Bazzicalupo, M, Mengoni, A

“…Sinorhizobium meliloti is a nitrogen-fixing alpha-proteobacterium present in soil and symbiotically associated with root nodules of leguminous plants. To date,…”
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Distribution and genetic diversity of rhizobia nodulating natural populations of Medicago truncatula in tunisian soils by Zribi, K, Mhamdi, R, Huguet, T, Aouani, M.E

“…A collection of 299 isolates of rhizobia nodulating Medicago truncatula was isolated from 10 Tunisian soils and was characterized by restriction fragment…”
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Selection of High Nitrogen-Fixing Rhizobia Nodulating Chickpea (Cicer arietinum) for Semi-Arid Tunisia by Ben Romdhane, S, Aouani, M.E, Trabelsi, M, de Lajudie, P, Mhamdi, R

“…Inoculation of grain legumes with rhizobia may improve biological N₂ fixation and crop yield. However, drought, high temperature and soil salinity constrain…”
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Genetic diversity of Sinorhizobium populations recovered from different medicago varieties cultivated in Tunisian soils by Jebara, M, Mhamdi, R, Aouani, M E, Ghrir, R, Mars, M

“…A collection of 468 rhizobial isolates was obtained from different ecological areas of Tunisia by trapping them on Medicago sativa cv. Gabes, Medicago…”
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Comparison of rhizobia that nodulate Medicago laciniata and Medicago truncatula present in a single Tunisian arid soil by Badri, Y, Zribi, K, Badri, M, Huguet, T, van Berkum, P, Aouani, M E

“…The rhizobia present in a single arid region Tunisian soil that nodulate Medicago laciniata and Medicago truncatula were compared. All isolates, 40 from each…”
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Nodulation and growth of common bean under NaCl-stress by Aouani, M.E., Mhamdi, R., Mars, M., Ghrir, R.

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Nodulation and growth of common bean ( Phaseolus vulgaris) under water deficiency by Mnasri, Bacem, Aouani, Mohamed Elarbi, Mhamdi, Ridha

“…Three experiments were conducted in order to investigate the effect of water deficiency on nodulation, rhizobial diversity and growth of common bean. In the…”
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Changes in ascorbate peroxidase, catalase, guaiacol peroxidase and superoxide dismutase activities in common bean ( Phaseolus vulgaris) nodules under salt stress by Jebara, Salwa, Jebara, Moez, Limam, Férid, Aouani, Mohamed Elarbi

“…To analyse nodular antioxidant enzyme expression in response to salt stress, Phaseolus vulgaris genotype BAT477 was inoculated with reference strain CIAT899,…”
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use of neutral and non-neutral SSRs to analyse the genetic structure of a Tunisian collection of Medicago truncatula lines and to reveal associations with eco-environmental variables by Lazrek, F, Roussel, V, Ronfort, J, Cardinet, G, Chardon, F, Aouani, M. E, Huguet, T

“…In this study, we investigated the genetic diversity of a collection of 136 Medicago truncatula lines from 10 Tunisian natural populations collected in…”
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Behaviours of Medicago truncatula-Sinorhizobium meliloti Symbioses Under Osmotic Stress in Relation with the Symbiotic Partner Input: Effects on Nodule Functioning and Protection by Mhadhbi, H, Fotopoulos, V, Djebali, N, Polidoros, A.N, Aouani, M.E

“…Three genotypes of the model legume Medicago truncatula were assessed for symbiotic effectiveness in cross inoculation with two strains of Sinorhizobium…”
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Nodule conductance varied among common bean ( Phaseolus vulgaris) genotypes under phosphorus deficiency by Jebara, Moez, Aouani, Mohamed Elarbi, Payre, Hélène, Drevon, Jean-Jacques

“…Common bean genotypes BAT477, COCOT, DOR364, Flamingo, and NAG310 were inoculated with Rhizobium tropici CIAT899 and grown under phosphorus deficiency. This…”
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Involvement of Hydrogen Peroxide, Peroxidase and Superoxide Dismutase in Response of Medicago truncatula Lines Differing in Susceptibility to Phoma medicaginis Infection by Djebali, N, Mhadhbi, H, Jacquet, C, Huguet, T, Aouani, M.E

“…This study was undertaken to assess the involvement of hydrogen peroxide (H₂O₂), peroxidase (POX; EC 1.11.1.7) and superoxide dismutase (SOD; EC 1.15.1.1) in…”
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Competitiveness and symbiotic effectiveness of a R. gallicum strain isolated from root nodules of Phaseolus vulgaris by Mrabet, Moncef, Mhamdi, Ridha, Tajini, Fatma, Tiwari, Ravi, Trabelsi, Mustapha, Aouani, Mohamed Elarbi

“…The rhizobia strain R. gallicum bv. gallicum 8a3 was isolated from root nodules of Phaseolus vulgaris cultivated in Tunisian soils. This strain was selected on…”
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Genotypic diversity and symbiotic effectiveness of rhizobia isolated from root nodules of Phaseolus vulgaris L. grown in Tunisian soils by Mhamdi, R, Jebara, M, Aouani, M.E, Ghrir, R, Mars, M

“…One hundred and sixty isolates of rhizobia were sampled from the root nodules of common bean (Phaseolus vulgaris L.) cultivated in Tunisian soil samples…”
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Diversity of Sinorhizobium meliloti and S. medicae nodulating Medicago truncatula according to host and soil origins by Zribi, K, Mhamdi, R, Huguet, T, Aouani, M.E

“…The model legume Medicago truncatula was used to trap natural populations of Sinorhizobium meliloti and Sinorhizobium medicae in Tunisian soils to explore…”
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Influence of salinity and abscisic acid on the O2 uptake by N2-fixing nodules of common bean by Jebara, M, Harzalli-Jebara, S, Payre, H, Aouani, M.E, Drevon, J.J

“…The effects of NaCl and ABA on the respiration of N2-fixing nodules were analysed in Phaseolus vulgaris inoculated with Rhizobium tropici, reference strain…”
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Influence of salinity and abscisic acid on the O-2 uptake by N-2-fixing nodules of common bean by Jebara, M., Harzalli-Jebara, S., Payré, M-Helene, Aouani, M.E., Drevon, Jean-Jacques

“…The effects of NaCl and ABA on the respiration of N-2-fixing nodules were analysed in common bean (Phaseolus vulgaris) inoculated with Rhizobium tropici the…”
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