Claim · model-written summary
Low to moderate vigour rootstocks were reported to reduce shoot vigour.
- Taxon
- grapet0
- Treatment
- adoption of low-moderate vigour rootstockse0
- Outcome
- shoot vigoure0
- Direction
- reducede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e0“adoption of low-moderate vigour rootstocks which lead to reduced shoot vigour”
t0“yield, grape composition and wine attributes, largely driven”
Title
Plant management research: status and what it can offer to address challenges and limitations
P.R. CLINGELEFFER Australian Journal of Grape and Wine Research 2009. doi:10.1111/j.1755-0238.2009.00075.x
Other claims from this paper (9)
- Intervention effect Lighter pruning was reported to reduce shoot vigour and produce open canopies and small bunches with small berries.
- Intervention effect Deficit irrigation was reported to reduce shoot vigour.
- Observation These management techniques were associated with enhanced colour, phenolics and sensory appeal.
- Intervention effect Mechanical thinning was reported to stabilize yield and promote early ripeness, colour and flavour.
- Intervention effect Chemical thinning was reported to stabilize yield and promote early ripeness, colour and flavour.
- Observation Seasonal variability often exceeded changes attainable through management.
- Recommendation The authors conclude that management can stabilize yield, grape composition and wine attributes to varying degrees.
- Recommendation The authors recommend new varieties and rootstocks adapted to heat and water limitation.
- Recommendation A total systems approach is proposed to modulate seasonal yield and quality fluctuations.