A. Seed treatment with captan

B. Proper cultural practices

C. Using sterilized soil

D. All of these

A. Cool moist weather

B. Warm humid weather

C. Warm dry weather

D. Hot humid weather

A. Crop rotation 

B. Soil treatment with non-systematic fungicides

C. Seed treatment with systemic fungicides     

D. Spraying the crop with fungicides

A. 1%

B. 3%

C. 4%

D. 2%

A. Ustilago tritici 

B. Urceystis trlttct

C. Ustilago hordet

D. Taphrina deformans

A. January

B. March

C. February

D. December

A. Puccinia graminis tritici     

B. Puccinia recondita

C. Puccinia striformis 

D. Ustilagotritici

A. Loose smut of oat 

B. Loose smut of wheat & barley

C. Old bunt of wheat 

D. Covered smut of barley

A. Wheat

B. Sugarcane

C. Cotton

D. rice

A. Wilting of the plant  

B. Yellowing of leaves

C. Ooze test 

D. Defoliation