irrigation · Molecular: metabolites · Prunus persica (peach)

The effect of soil water on root production of peach trees in summer · 1975

• positive
  Frequent irrigation nearly doubled the concentration of roots in the surface soil in a single season in field experiments.

Effects of stage II and postharvest deficit irrigation on peach quality during maturation and after cold storage · 2004

• positive
  After cold storage, deficit irrigated peach fruit had higher SSC than controls.

  compared with Control fruits

• positive
  Stage II deficit irrigation raised peach SSC to titratable acidity ratio at early pickup.

  compared with Control

• positive
  After cold storage, deficit irrigated peach fruit had higher SSC to TA ratio than controls.

  compared with Control fruits

• positive
  Stage II deficit irrigation raised peach soluble solids at early pickup.

  compared with Control

cited by 1 paper here

DEFICIT IRRIGATION AND REFLECTIVE MULCH EFFECTS ON PEACH AND NECTARINE FRUIT QUALITY AND STORAGE ABILITY · 2010

• positive
  Deficit irrigated peaches had higher SSC, mainly in lower canopy fruit.

  compared with control fruit

cited by 1 paper here

Combined effects of deficit irrigation and fresh-cut processing on quality and bioactive compounds of nectarines · 2015

• positive
  RDI increased dehydroascorbic acid content.

  compared with other irrigation treatments

cites 1 paper here

Vegetation-free Width and Irrigation Impact Peach Tree Growth, Fruit Yield, Fruit Size, and Incidence of Hemipteran Insect Damage · 2015

• positive
  Irrigation increased TCSA; irrigated trees had TCSA 1.2 times greater than non-irrigated trees.

  compared with trees grown without irrigation

Field non-destructive determination of nectarine quality under deficit irrigation · 2021

• positive
  Fruit SSC was highest under DI IIIb.

  compared with control

• no effect
  Fruit SSC and DM under DI IIIa were similar to control.

  compared with control

• no effect
  Fruit SSC and DM under DI II were similar to control.

  compared with control

cites 1 paper here

Improving Peach Fruit Quality Traits Using Deficit Irrigation Strategies in Southern Tunisia Arid Area · 2022

• positive
  DI improved catechin and epicatechin.

  compared with FI

• positive
  DI increased fruit juice glucose relative to FI.

  compared with FI

• positive
  DI and PRD50 significantly increased macro and micronutrients in fruit.

  compared with FI

• positive
  DI fruit had the highest soluble solid content, 14.3° Brix.

  compared with FI