Agriculture MCQs

A. Nitrates, phosphates
B. Calcium, magnesium
C. Amino acids
D. All of the above

A. Death of terminal buds; roots tips also affected
B. Abnormal dark green appearance of foliage
C. Premature shedding of  blossoms & buds & weakened stem
D. All of the above

A. Brought under range crops
B. Forests
C. Both a & b
D. None of the above

A. Agoun
B. Albinism
C. Acrodsome
D. None of these

A. Cohesion
B. Adhesion
C. Surface tension
D. All are correct

A. By fungi parasitising animal tissues
B. By hypha of obligate parasite
C. In artificial cultures
D. None of these

A. Subdivision of the ventral nerve cord
B. Functional unit of the compound eye
C. Mechanoreceptor used for proprioception
D. Ventral lobe of the insect’s brain

A. Taxis
B. Reflex (involuntary movement)
C. Kinesis
D. Transverse orientation (keeping a fix angle on a distance)

A. 1000 mg/litre
B. 1200 mg/litre
C. 1300 mg/litre
D. 1500 mg/litre

A. Agrology
B. Agro-ecology
C. Hyetology
D. None of the above