physiological disorders
TRANSCRIPT
Physiological Disorders
of Vegetables
TomatoBlossom End Rot
Internal Browning of Potato
Concentric and radial cracking in tomato
Sunscald on tomato
Nutrient deficiency in Tomato
Beans
Wilting through lack of water
Pumpkin
Cabbage
Broccoli
Coriander
Oedema - Physiological disorder in Coriander leaves
Tip burn Blue spot
Potato
Greening of potato Hollow heart
Low temperature injury
Potato
Growth crackInternal sprouting
Physiological Disorders of
Fruits
Green Islands on Papaw leaves
Apple
Extreme case of boron/calcium imbalance induced "watercore"
Bitter Pit (BP)
Internal breakdown of plums
Wind damage
Earthening
Severe sun burn
Physiological Disorders of
Flowers
Spray Damage
• Some pesticides can cause severe phytotoxicity damage on Kalanchoe flowers and leaves.
• The result are discolored flowers and
scars on the leaves.
Flower Damage
Flower damage caused by water or high humidity
Sunburn
Cold Damages- <15 C night temprtaure
CropFlower stem
Young plant
Cold Damage
Sun burn