Agronomy
The soil has got?
Five horizons
Six horizons
Seven horizons
Two horizons
Seven horizons
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The artificial food of Queen is known as _______?A. Bee bread
B. Royal Jelly
C. Jelly
D. Nectar
The ratio of treatment variance to error variance is known as _______?
A. Critical difference
B. F-value
C. Correlation
D. I-value
AZR1 is _______?
A. Arid zone research institute
B. Attock Zonal research institute
C. Agriculture zonal research institute
D. None of these
Examples of poly phagous insect is _______?
A. Helicoverpa armigera
B. Green lacewing
C. Ants
D. Pink bollworm
Insect body divided into external grooves called Sutures _______?
A. Sutures
B. Sclerite
C. Somites
D. Acron
The potential means of enhancing productivity is _______?
A. Quality of seeds
B. Seed density
C. Quantity of seeds
D. All the above
The substance that an enzyme acts upon is known as _______?
A. Mycotoxin
B. Substrate
C. Product
D. None of these
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