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Agronomy
On the basis of season cotton is a _______?
Kharif crop
Zaid Kharif crop
Rabi crop
Rabi Kharif crop
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Agronomy
Juvenile hormone ensures_______?
Larval organism is to be made after moulting
Causes moulting
Maintains immature forms during larval moults
2nd and 3rd both
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Agronomy
Use of tetrazolium staining for assessment of seed quality was suggested by _______?
Maguire (1962)
Moore (1973)
Woodstock (1973)
Germ (1950)
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Agronomy
Dwarf varieties of wheat are more resistance to_______?
Insect pest
Disease
Lodging
Viruses
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Agronomy
When crop plants adopt to a new environment are called _______?
Accaumatization
Selection
Domestication
Introduction
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Agronomy
The young ones of hemimetabolous insects or exopteryota which are terrestrial in habbit is _______?
Larva
Nymph
Pupa
Naiad
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Agronomy
In wheat total crop N uptake per ton of grain is about _______?
20-30 Kg
50-60 Kg
15-20 Kg
70-80 Kg
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Agronomy
Due to phosphorus deficiency in plants _______?
Plants mature late
Roots do not develop properly
Poor flowering and fruil selling occurs
All the above
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Agronomy
The study of insect is called ?
Entomology
Zoology
Applied Entomology
Non of the above
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Agronomy
The major source of foreign exchange earning is _______?
Sugarcane
Wheat
Cotton
Jute
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