Production of indole-3-acetic acid by endophytic fungi of halophyte plants under salt stress

Production of indole-3-acetic acid by endophytic fungi of halophyte plants under salt stress

The auxin-synthesizing activity of endophytic fungi from desert halophyte plants Aeluropus litoralis, Halocnemum strobilaceum, Climacoptera crassa, Suaeda heterophylla were studied. In addition, screening of indole-3-acetic acid (IAA) was carried out at the cultivation of endophytes in the presence...

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Veröffentlicht in:IOP conference series. Earth and environmental science 2022-07, Vol.1068 (1), p.12040
Hauptverfasser: Kondrasheva, K.V., Egamberdiev, F.B., Suyarova, R.A., Ruzieva, D.M., Nasmetova, S.M., Abdulmyanova, L.A., Rasulova, G.A., Gulyamova, T.G.
Format: Artikel
Sprache:eng
Schlagworte:
Acetic acid
Desert plants
Endophytes
Fungi
Halophytes
Indoleacetic acid
Sodium chloride
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Zusammenfassung:The auxin-synthesizing activity of endophytic fungi from desert halophyte plants Aeluropus litoralis, Halocnemum strobilaceum, Climacoptera crassa, Suaeda heterophylla were studied. In addition, screening of indole-3-acetic acid (IAA) was carried out at the cultivation of endophytes in the presence of 10% NaCl. All isolates produced IAA, but the highest level was observed in two Penicillium strains from C. crassa and H. strobilaceum , which produced significant amounts of extracellular IAA at a relatively low biomass level.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/1068/1/012040