Lack of tomato elements

Phosphorus (P) deficiency

Magnesium (Mg) deficiency

Calcium (Ca) deficiency

Potassium (K) deficiency

Zinc (Zn) deficiency
Sulfur (S) deficiency
Nitrogen (N) deficiency

Tomato diseases

Fusarium wilt

Phytophthora

Tomato root rot

ash

Wet rot of fruit
Bacterial spotting
Anthracnose
Alternariosis

Tomato pests

Khvatar

Makhra

turtle

Colorado beetle

thrips
Aphids