Agronomy MCQs

294 MCQs  — Agriculture MCQs  (Page 13 of 30)

In fanning system cultivation of two or more crops is known as_______________?
A. Sequential cropping
B. Strip cropping
C. Multiple cropping
D. All the above
In pulses, for the production of nucleus seed we require minimum of_________________?
A. 300 plant progenies
B. 400 plant progenies
C. 500 plant progenies
D. 200 plant progenies
Who gave the formula for mean germination time?
A. Nicolls &heydecker (1968)
B. Kotowski (1962)
C. Baskin (1972)
D. Maguire (1962)
Who gave the formula for coefficient of velocity of germination ?
A. Kotowski (1926)
B. Germ (1949)
C. Deloucle & baskin (1972)
D. Moore (1973)
genetic purity of seed is determined by________________?
A. Ageing test
B. Grow out test
C. Tz test
D. All the above