Claim · model-written summary
Grazing negatively affected seedhead size and individual seed weights.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e0“Grazing grass-seed crops reduced seed yields because of an indirect negative effect on seedhead size and individual seed weights”
t0“Recent grass seed production studies in Canterbury”
Title
Recent grass seed production studies in Canterbury
K.R. Brown NZGA Research and Practice Series 1980. doi:10.33584/rps.1.1979.3295
Other claims from this paper (8)
- Association Plant density was negatively related to seed yield per plant.
- Association Seed yield per area plateaued across the density range.
- Observation The optimum density for Grasslands Tama was 300 to 400 plants/m.
- Observation The optimum density for Grasslands Nui was 300 to 400 plants/m.
- Observation The optimum density for Grasslands Matua was 100 to I30 plants/m.
- Intervention effect Nitrogen increased seed yields regardless of application time.
- Observation Nitrogen was most efficient just after stem elongation commenced.
- Intervention effect Grazing reduced grass seed yields.