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.

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%
Estimated quantity of global water is __________which covers about 70% of earth?
A 1.30x109km3
B 1.32x109km3
C 1.33x109km3
D 1.35x109km3
Correct Answer: 1.35x109km3
Wilting point is that limit after that the crop starts feeding up and no water is available for plant, this point occurs after _________________?
A 30% water available
B 25% water available
C 20% water available
D All are correct
Correct Answer: 20% water available
Water available above the top of root zone of plants is about 15% of soil moisture contents, is mostly not available to plants celled_________________?
A Capillary water
B Irrigation water
C Effective water
D Hygroscopic water
Correct Answer: Hygroscopic water
Water application efficiency increases if the plot to be irrigated is__________________?
A Circular
B Square
C Rectangle
D All are correct
Correct Answer: Rectangle