Abstract
Improvement of plant growth by Methylotrophic bacteria can be influenced through alterations in growth modulating enzymes or hormones, especially by decreasing ethylene levels enzymatically by 1-aminocyclopropane-1-carboxylate (ACC) deaminase or by production of indole-3-acetic acid (IAA). In this study, the effect of seven strains of Methylobacterium on seedling ethylene emission of tomato and red pepper plants was evaluated under greenhouse condition. Ethylene emission was lowest in Methylobacterium oryzae CBMB20 inoculated tomato plants and CBMB110 inoculated red pepper plants at 47 days after sowing (DAS). However, at 58 DAS all inoculated plants showed almost similar pattern of ethylene emission. Methylobacterium inoculated tomato and red pepper plants showed significantly less ethylene emission compared to control. Our results demonstrated that Methylobacterium spp. inoculation promotes plant growth due to the reduction of ethylene emission and therefore can be potentially used in sustainable agriculture production systems.
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Claims 6
Claim · model-written summary
At 47 days, Methylobacterium oryzae CBMB20 gave the lowest ethylene emission in tomato.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- Methylobacterium oryzae CBMB20 inoculatede0
- Interactor
- Methylobacterium oryzae CBMB20Methylobacterium oryzae CBMB20e0symbiont
- Outcome
- Ethylene emissione0
- Direction
- loweste0
- Qualifier
- 47 days after sowing (DAS)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ethylene emission was lowest in Methylobacterium oryzae CBMB20 inoculated tomato plants and CBMB110 inoculated red pepper plants at 47 days after sowing (DAS).”
Claim · model-written summary
At 47 days, CBMB110 gave the lowest ethylene emission in red pepper.
- Taxon
- red pepper
Capsicum annuum var. annuume0 - Treatment
- CBMB110 inoculatede0
- Interactor
- CBMB110e0symbiont
- Outcome
- Ethylene emissione0
- Direction
- loweste0
- Qualifier
- 47 days after sowing (DAS)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ethylene emission was lowest in Methylobacterium oryzae CBMB20 inoculated tomato plants and CBMB110 inoculated red pepper plants at 47 days after sowing (DAS).”
e1“seven strains of Methylobacterium”
Claim · model-written summary
At 58 days all inoculated plants showed almost similar ethylene emission.
- Taxon
- TomatoSolanum lycopersicumt0
- Outcome
- ethylene emissione0
- Qualifier
- 58 DASe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“However, at 58 DAS all inoculated plants showed almost similar pattern of ethylene emission.”
t0“Tomato (Lycopersicon esculentum Mill.) and Red Pepper (Capsicum annuum L.)”
Claim · model-written summary
Inoculated tomato emitted significantly less ethylene than controls.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- Methylobacterium inoculatede0
- Interactor
- MethylobacteriumMethylobacteriume0symbiont
- Outcome
- ethylene emissione0
- Direction
- lesse0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Methylobacterium inoculated tomato and red pepper plants showed significantly less ethylene emission compared to control.”
Claim · model-written summary
Inoculated red pepper emitted significantly less ethylene than controls.
- Taxon
- red pepperCapsicum annuum var. annuume0
- Treatment
- Methylobacterium inoculatede0
- Interactor
- MethylobacteriumMethylobacteriume0symbiont
- Outcome
- ethylene emissione0
- Direction
- lesse0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Methylobacterium inoculated tomato and red pepper plants showed significantly less ethylene emission compared to control.”
Claim · model-written summary
The authors attributed growth promotion to reduced ethylene following Methylobacterium inoculation.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- Methylobacterium spp. inoculatione0
- Interactor
- Methylobacterium spp.Methylobacteriume0symbiont
- Outcome
- plant growthe0
- Qualifier
- reduction of ethylene emissione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Our results demonstrated that Methylobacterium spp. inoculation promotes plant growth due to the reduction of ethylene emission”
t0“Tomato (Lycopersicon esculentum Mill.) and Red Pepper (Capsicum annuum L.)”
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See all 13 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.