A. Hypogeal

B. Epigeal

C. Hypo-epigeal

D. Epi-hypogeal

A. Microorganisms

B. Weeds

C. None of the above

D. Both of the above

A. Heliothus

B. Jassid

C. Aplud

D. White fly

A. Syria

B. Mexico

C. Nigeria

D. Columbia

A. They need very little water to grow

B. They are disease resistant

C. Six crops are harvested in a year

D. Help in nitrogen economy of nature

A. Seed

B. Stem cutting

C. Suckers

D. None of the above

A. Middle of panicle

B. Bottom of panicle

C. Top of panicle

D. All the above

A. 1:3

B. 1:4

C. 1:2

D. 1:5

A. Wet climate

B. Semi-arid climate

C. Temperature 

D. Arid climate 

A. Arid zonal research institute

B. Attock Zone research institute

C. Agriculture zonal research institute

D. None of the above