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Agriculture
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Agronomy
393
Animal Husbandry
175
Entomology
138
Food Technology
200
Horticulture
310
Plant Breeding and Genetics
376
Plant Pathology
67
Soil Science
196
Water Management and Conservation
288
Show/Hide Answers
Agronomy
Botanical name of American cotton is _______?
G. hirsutum
G. barb dense
G. arborium
Non of these
Author:
rikazzz
Comment
Water Management and Conservation
According to Chezy’s formula, the discharge through an open channel is equal to _______?
A (cmi)1/2
C (mi) 1/2
Ac√R.S
A (c.A/pi) 1/2
Author:
rikazzz
Comment
Horticulture
What is topping _______?
Removal of branches
Removal of roots
Removal of leaves
None of these
Author:
rikazzz
Comment
Water Management and Conservation
The delta the total water depth required by a crop up to its maturity the delta of wheat is _______?
50cm
60cm
40 cm
30cm
Author:
rikazzz
Comment
Soil Science
A soil is categorized as saline when EC of saturation extract is _______?
More than 4dsm-1
0.4dsm-1
Less than 4dsm-1
4.0 dsm-1
Author:
rikazzz
Comment
Food Technology
Extension of storage life by inhibition of sprouting of potatoes, onions and garlic can be achieved by radiation dose of _______?
0.05-0.12 kGy
0.05-0.1 kGy
0.05-0.15 kGy
none of these
Author:
rikazzz
Comment
Entomology
Type of pheromone which get together the insects for food and mating is known as _______?
Sex pheromone
Aggregation pheromone
Alarm pheromone
Trial marking pheromone
Author:
rikazzz
Comment
Food Technology
The deficiency of an enzyme is greatly influenced by the _______?
Environmental temperature
pH
Concentration of enzyme
All the above
Author:
rikazzz
Comment
Horticulture
Citrus tree can tolerate soil pH _______?
5.5-7.5
5.5-8.5
5-6
None of these
Author:
rikazzz
Comment
Agronomy
These insects which lie in organized colonies or possess cast system is called _______?
Social insect
House hold insect
Stored grain insect
None of these
Author:
rikazzz
Comment
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