Claim · model-written summary
At KADA in the second trial, spermine raised main season yield to 7.0 tonnes per hectare.
- Taxon
- rice
Oryza sativat0 - Treatment
- SPMe0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 7.0e0
- Qualifier
- main and off seasonse0
- Comparator
- controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SPM increased the yield to 7.0 and 6.4 tha −1 during main and off seasons, respectively, indicating that it was significantly higher than control”
t0“rice under differing water availability”
Title
Zulkarami Berahim; Deivaseeno Dorairaj; Mohamad Husni Omar; et al. Scientific Reports 2021. doi:10.1038/s41598-021-89812-1
Other claims from this paper (15)
- Intervention effect Spermine increased rice plant height and tiller number across all three granaries.
- Intervention effect Spermine increased rice chlorophyll content across all three granaries.
- Intervention effect Spermine improved yield by 38% at MADA.
- Intervention effect Spermine improved yield by 29% at KADA.
- Intervention effect Spermine improved yield by 20% at IADA BLS.
- Intervention effect Spermine raised harvest index by 2.6% at IADA BLS.
- Intervention effect Spermine raised harvest index by 6% at KADA.
- Intervention effect Spermine raised harvest index by 16% at MADA.
- Intervention effect At KADA, spermine treated yield was reduced to 2.54 tonnes per hectare relative to the granary average.
- Intervention effect At MADA, spermine improved yield to 7.21 tonnes per hectare relative to the granary average.
- Intervention effect At IADA BLS, spermine improved yield to 9.13 tonnes per hectare relative to the granary average.
- Intervention effect At KADA in the second trial, spermine raised off season yield to 6.4 tonnes per hectare.
- Intervention effect Spermine improved yield by 25% in the main season.
- Intervention effect Spermine improved yield by 33% in the off season.
- Intervention effect Spermine increased stomatal width to 11.89 micrometres compared with control.