A. Mechanical and chemical

B. Mechanical and biological

C. Chemical and biological

D. Biological and natural

A. Insect attack

B. Disease attack

C. Sunscald

D. None of these

A. Meristem culture

B. Nodal culture

C. Embryo culture

D. Shoot tip culture

A. Dieback

B. Citrus Tristeza Virus

C. Greening

D. Canker

A. Virus

B. Insects

C. Improper storage

D. Fungus

A. Fungal disease

B. Bacterial disease

C. Nutrient deficiency

D. Disorder

A. Guava

B. Apple

C. Citrus

D. Phalsa

A. Date fruit

B. Citrus fruit

C. Mango fruit

D. Apple fruit

A. Over mature

B. Primary

C. Tap

D. Secondary

A. Drought

B. High temperature

C. Low temperature

D. Rain