Claim · model-written summary
Maturity deficit enhanced sugar and soluble solids.
- Taxon
- wine grape
Vitis viniferat0 - Organ / stage
- berry maturity periode0
- Treatment
- severe water deficite0
- Outcome
- total sugar and soluble solids contente0
- Direction
- enhancede0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in berry maturity period,the severe water deficit could enhanced the total sugar and soluble solids content,reduced the titratable acid content”
t0“wine grape”
Title
Experimental research on drip irrigation by water controlling for wine grape in arid desert oasis
JI Xue-we Ganhan diqu nongye yanjiu 2015
Other claims from this paper (12)
- Observation Berry growth water use intensity was 2. 64 ~ 3. 66 mm·d- 1.
- Observation Berry growth accounted for more than 50% of water consumption.
- Intervention effect Berry growth deficit irrigation reduced yield by 61. 2%.
- Intervention effect Berry growth deficit irrigation dropped water use efficiency by 38. 5%.
- Intervention effect Berry growth deficit irrigation lessened sugar and soluble solids.
- Intervention effect Berry growth deficit irrigation raised titratable acid.
- Intervention effect Early severe deficit had little influence on yield.
- Intervention effect Early severe deficit raised water use efficiency by 10%.
- Intervention effect Maturity deficit reduced titratable acid.
- Intervention effect Maturity severe deficit reduced yield by 44.7%.
- Intervention effect Maturity severe deficit dropped water use efficiency by 23%.
- Recommendation The authors recommend staged deficit irrigation for yield and quality.