Claim · model-written summary
RPF4 offset per-plant yield decline by increasing female plant proportion.
- Taxon
- Cannabis sativa L.
Cannabis sativae1 - Material
- RPF4e0
- Outcome
- high yield potentiale0
- Qualifier
- increasing the proportion of female plantse0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“RPF4 maintained its high yield potential by increasing the proportion of female plants, offsetting the decline in seed yield per plant”
e1“hemp (Cannabis sativa L.) cultivars”
Title
Pheeraphan Thongplew; Jakkrapong Kangsopa; Sutheera Hermhuk; et al. International Journal of Plant Biology 2025. doi:10.3390/ijpb16020067
Other claims from this paper (12)
- Intervention effect Off-season conditions raised female plant proportion in RPF1, RPF2 and RPF4.
- Observation RPF3 retained a stable female-to-male ratio.
- Intervention effect RPF4 showed a 16% increase in female plants.
- Intervention effect RPF1 and RPF2 each showed a 10% increase in female plants.
- Association Seasonal changes significantly influenced seed yield.
- Observation RPF3 yielded 83.4 g/plant in season.
- Observation RPF4 yielded 81.6 g/plant in season.
- Intervention effect Secondary inflorescence seed production was reduced off season.
- Intervention effect RPF3 main inflorescence seed production increased 31%.
- Observation In-season CGDD at harvest was 2434 °Cd.
- Observation Off-season CGDD at harvest was 2502 °Cd.
- Recommendation Authors recommend cultivar selection based on yield component stability and seasonal adaptability.