Claim · model-written summary
Co-inoculation enhanced nodule fresh weight and nitrogen content at 100 or 300 mg/kg Cu2+.
- Taxon
- Medicago lupulina
Medicago lupulinat0 - Treatment
- Co-inoculation of S. meliloti with Zy-2-1e2
- Interactor
- S. meliloti
Sinorhizobium melilotie2symbiont - Second interactor
- Zy-2-1e2symbiont
- Outcome
- nodule fresh weight and nitrogen contente2
- Direction
- enhancede2
- Qualifier
- in the presence of 100 or 300 mg/kg Cu2+e2
Not reportedMaterialGeneCompoundOrgan / stageComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Medicago lupulina under copper stress”
e2“Co-inoculation of S. meliloti with Zy-2-1 enhanced M. lupulina root fresh weight, total plant dry weight, number of nodules, nodule fresh weight and nitrogen content in the presence of 100 or 300 mg/kg Cu2+”
Title
Zhaoyu Kong; Zhenshan Deng; Bernard R. Glick; et al. Annals of Microbiology 2016. doi:10.1007/s13213-016-1235-1
Other claims from this paper (9)
- Observation Strain Zy-2-1 produced ACC deaminase activity, IAA and siderophores.
- Observation Strain Zy-2-1 grew in the presence of Cu2+ up to 2.0 mmol/L.
- Intervention effect Co-inoculation with S. meliloti and Zy-2-1 enhanced root fresh weight, total plant dry weight and number of nodules at 100 or 300 mg/kg Cu2+.
- Intervention effect At 500 mg/kg Cu2+, co-inoculation increased plant height, number of nodules and nodule fresh weight compared with S. meliloti alone.
- Intervention effect At 500 mg/kg Cu2+, co-inoculation increased nitrogen content compared with S. meliloti alone.
- Intervention effect Co-inoculated plants accumulated more Cu in shoots and roots.
- Intervention effect Co-inoculated plants translocated more Cu to shoots.
- Intervention effect Co-inoculation with S. meliloti and P. brassicacearum Zy-2-1 improved plant growth, nitrogen nutrition and metal extraction potential.
- Recommendation Co-inoculation may be of practical importance for remediation of heavy metal-contaminated soils.