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.

The water way from a weir is determined by using Lacey’s wetted perimeter i.e. P=_______(Q)1/2 ?
A 3.50
B 3.75
C 4.75
D 5.75
Correct Answer: 4.75
A water pool is designed on the down stream of the hydraulic structure to dissipate the energy of falling water by providing a water cushion called ______________________?
A Water pool
B Cistern
C Down stream pond
D Water cushion
Correct Answer: Cistern
A module or outlet in which discharge depends upon the difference of head between distributary and the water course is called ___________________?
A Non-modular
B Modular
C Semi-modular
D Rigid module
Correct Answer: Non-modular
An outlet through which the discharge depends upon the water level in the distributary is called ___________________?
A Rigid module
B Flexible module
C Non-flexible
D Non-modular
Correct Answer: Flexible module
The ratio of the rate of change of discharge through out let to the rate of c./v of water level of the distributary is called_________________?
A Flexibility
B Proportionally
C Setting
D Sensitivity
Correct Answer: Sensitivity
When FSL of the canal is sufficiently below the bottom of the drain, so that water flows freely under gravity, such structures is called_____________________?
A Syphon
B Syphon – Aqueduct
C Super-passage
D Canal-syphon
Correct Answer: Super-passage
A structure provided when a large canal a big drainage channel approach other practically at the same level is called__________________?
A Super passage
B Level crossing
C Canal crossing
D Drainage crossing
Correct Answer: Level crossing
An open cut in the canal bank. with bed and sides to escape canal water through a lead channel to mix water in a nearby drain is called _____________________?
A Inlet
B Out let
C Module
D Exit
Correct Answer: Out let
The total dissolved solids in drinking water should not exceed_________________?
A 1000 mg/litre
B 1200 mg/litre
C 1300 mg/litre
D 1500 mg/litre
Correct Answer: 1500 mg/litre
On relative basis, when one soil is eroded as compared to other soil under same conditions, this property is called __________________?
A Compact ability
B Erodibility
C Viscosity
D All are correct
Correct Answer: Erodibility