Claim · model-written summary
Only the sub clovers Napier and Woogenellup successfully re-established after the dry autumn of 2020.
TrifoliumNot reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“annual and perennial clovers”
e1“only sub clovers ‘Napier’ and ‘Woogenellup’ successfully re-established”
Title
Growth rates and persistence of annual and perennial clovers
Sonya Olykan; Richard Lucas; Stuart Hunter; et al. Journal of New Zealand Grasslands 2022. doi:10.33584/jnzg.2021.83.3494
Other claims from this paper (14)
- Observation Viper balansa produced 5.0 t DM/ha in early spring yield.
- Observation Arrotas arrowleaf clover produced 3.5 t DM/ha in early spring yield.
- Observation Antas sub clover produced 3.2 t DM/ha in early spring yield, the same as Woogenellup sub clover.
- Observation Kopu white clover produced 1.6 t DM/ha in early spring yield.
- Observation Relish red clover produced 1.2 t DM/ha in early spring yield.
- Observation Arrotas arrowleaf clover grew 111 kg DM/ha/d from 14 to 28 August.
- Observation Viper balansa grew 123 kg DM/ha/d from 28 August to 24 September.
- Observation Viper balansa grew 183 kg DM/d from 24 September to 9 October.
- Observation Kopu white and Relish red clover persisted after a dry autumn in 2020.
- Observation By 17 September Woogenellup sub clover had accumulated 4.3 t dry matter yield, more than Kopu white clover at 2.8.
- Observation By 17 September Relish red clover had accumulated 3.7 t dry matter yield.
- Observation Woogenellup sub clover grew at 72 kg/ha/day, more than twice the rate of the other clovers.
- Observation Arrowleaf, balansa and Persian clovers re-established poorly in 2020 and each yielded below 0.5 t/ha by 17 September.
- Recommendation Annual clovers may be best suited as one-year specialised crops for grazing or conserved feed.