Résultat
Sunscald and high temperature (heat)
High pH (neutral to alkaline) and boron (B) deficiency
Heavy rainfall and wind
Varietal problem and physiological disorder
Water deficit and drought
Sunscald and Chilling / Low temperature (cold)
High temperature (heat) and deficit water
High pH (neutral to alkaline) and low fertilization
Brown heart
Hollow heart
Elephant or Alligator hide
Jelly end rot
Insufficient oxygen / Enlarged lenticels
Second growth / Secondary tuber
Pressure injury or pressure bruise
Tuber greening
Pointed stem end or Pointed bud end
Rapid vine death
Yellow shoulder
