M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

Aeration holes are provided to reduce the inside saturation pressure ____________________?
A In a weir with end contractions
B In a suppressed weir
C In a cippoletti weir
D In all weir
Correct Answer: In a suppressed weir
Which of the following has highest-coefficient of discharge_____________________?
A Sharp edged orifice
B Venturi meter
C Broad crested weir
D Cippoletti weir
Correct Answer: Venturi meter
Direct runoff is the sum of __________________?
A Surface run-off and mass flow
B Bass flow and ground water run off
C Sub-surface run off and deep percolation
D Surface run off and flow
Correct Answer: Sub-surface run off and deep percolation
Mean velocity of flow in a river can be directly measured by means of ______________________?
A Dickne’s formula
B Current meter
C Surface floats
D Rod floats
Correct Answer: Rod floats
A mine or tunnel for collecting seepage water in rock or dam is called ____________________?
A Water tunnel
B Seepage gallery
C Seepage tunnel
D Seepage Drain
Correct Answer: Seepage gallery
The line in a flow net which shows the direction of flow of water through a soil mass beneath dam are called _________________?
A Equipotential lines
B flow lines
C Section lines
D Streak lines
Correct Answer: flow lines
The free distance on the paddy surface which a wind can travel to any point to rise waves is called_________________?
A Wave wash
B Tide
C Fetch
D Wave amplitude
Correct Answer: Fetch
The percentage of the volume of water filled in voids to the total volume of solids of soil grains is called__________________?
A Void ratio
B Degree of compaction
C Degree of saturation
D Volume of saturation
Correct Answer: Degree of saturation
The piles driven in low bearing capacity soil which does not rest on hard rock but bears the coming load due to side resistance is called ________________?
A Load Bearing
B Frictional pile
C Cost-in situ piles
D All are correct
Correct Answer: Frictional pile
A reference point on the ground of accurately known position which is a () point of leveling is called ________________?
A Check point
B Reference point
C Control point
D Fixed point
Correct Answer: Control point