Claim · model-written summary
High extract concentrations reduced germination in wheat.
- Taxon
- wheat (Triticum aestivum)
Triticum aestivume1 - Treatment
- high concentration extract (50 and 100 g/L)e0
- Outcome
- germination ratee0
- Direction
- reducede0
- Comparator
- controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The treatments with high concentration extract (50 and 100 g/L) significantly reduced the germination rate of four crops compared with the control”
t0“Stellera chamaejasme L. root extract”
e1“rapeseed (Brassica napus), sesame (Sesamum indicum), wheat (Triticum aestivum) and maize (Zea mays)”
Title
Phytotoxic effects of Stellera chamaejasme L. root extract
Lin Ma; Hongli Wu; Ru Bai; et al. African Journal of Agricultural Research 2011. doi:10.5897/ajar10.732
Other claims from this paper (15)
- Intervention effect High extract concentrations reduced germination in rapeseed.
- Intervention effect High extract concentrations reduced germination in sesame.
- Intervention effect High extract concentrations reduced germination in maize.
- Intervention effect Low concentrations had no obvious germination inhibition in the four crops.
- Association Mean germination time rose with extract concentration in rapeseed.
- Association Mean germination time rose with extract concentration in sesame.
- Intervention effect Wheat germination time extended above 50 g/L.
- Intervention effect Maize germination time extended at 100 g/L.
- Intervention effect Extract at 6.25, 25 and 50 g/L decreased maize germination time.
- Association Extract effects on rapeseed seedling morphology and dry weight depended on concentration.
- Association Extract effects on wheat seedling morphology and dry weight depended on concentration.
- Association Extract effects on sesame seedling morphology and dry weight depended on concentration.
- Intervention effect Low extract concentrations significantly promoted maize seedling growth.
- Intervention effect Higher extract concentrations inhibited maize seedling growth.
- Observation Dicotyledonous rapeseed and sesame were more sensitive than wheat and maize.