M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

thumb

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.

An area is officially declared as drought effected if the mean Annual rain fall is less than of the annual Potential evaporation,______________?
A 70%
B 75%
C 80%
D 85%
Correct Answer: 85%
A channel artificially constructed for water conveyance of appreciable quantities with no problem of silting and scouring is called ____________________?
A A regime canal
B Stable canal
C Alluvial canal
D A and B are correct
Correct Answer: A and B are correct
The law which states that the intensity of pressure at any point in a liquid at rest is same in all directions_________________?
A Darcy’s law
B Archimed’s law
C Pascal’s law
D
Correct Answer: Pascal’s law
Compressibility of a liquid is defined as vertical or contraction in volume with variation of pressure. Therefore water is considered as ___________________?
A Expandable
B In-Compressible
C Compressible
D All are correct
Correct Answer: In-Compressible
Specific weight of a liquid is defined as the weight per unit volume at standard Temperature & pressure therefore specific weight of water of water is equal to ____________ kg/m3 in MKS system ?
A 990
B 995
C 999
D 1000
Correct Answer: 1000
Ground water moving down wards in the un-saturated ground above the water table is called___________________?
A Hygroscopic water
B Capillary water
C Gravity water
D All are correct
Correct Answer: Gravity water
The discharge of a well per unit draw down usually expressed as gallons or liters per minute is called ____________________?
A Discharge
B Specific volume
C Specific capacity
D All are correct
Correct Answer: Specific capacity
The property of saturated soil mass which transmits appreciable quantities . water is called___________________?
A Porosity
B Transmissibility
C Permeability
D Discharge
Correct Answer: Permeability
The property of soil which indicates the volume of water stored in the formation is called ___________________?
A Specific yield
B Porosity
C Field capacity
D Specific retention
Correct Answer: Porosity
_________% of total global water is fresh and its major portion is obtained from Rains ?
A 2%
B 2.5%
C 3%
D 3.2%
Correct Answer: 2.5%