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.

The important roles played by the forests are:
A Productive
B Protective
C Both (a) & (b)
D None of these
Correct Answer: Both (a) & (b)
The protective functions imply such important:
A Phypsiographic features of the country, conservation of soil and water, regulation of stream flow
B And prevention of such calamities as floods, land sides, siltation of dams and change in the course of rivers
C Both (a) & (b)
D None of these
Correct Answer: Both (a) & (b)
Trees and climate is:
A Every one has experienced the blissful effect of trees on amelioration of climate
B Stopping under a tree for shade or shelter, driving into a tree lined road from a desert country or turning of a wind storm into a gentle breeze in a forest are common experience
C Both (a) & (b)
D None of these
Correct Answer: Both (a) & (b)
Trees and water is:
A A number of processes which influence water movement from the time it falls on the watersheds
B It leaves the area as stream flow or returns to the atmosphere through evaporation
C Both (a) & (b)
D None of these
Correct Answer: Both (a) & (b)
The major floods in Pakistan have caused losses worth _____ million and are responsible for unsufficiency of food and subsequent higher import bills in the year to follow:
A Rs.80,000
B Rs.90,000
C Rs.75,000
D None of these
Correct Answer: Rs.90,000
The Tarbela catchment erosion has been measured at the rate of _____ meter:
A 2 to 4 kg/sq
B 3 to 5 kg/sq
C 4 to 6 kg/sq
D None of these
Correct Answer: 2 to 4 kg/sq
Soil at the rate of 4 to 7 thousand tonnes/sq mile is carried annually in the rivers _______.
A Chenab and Jhelum
B Chenab and Ravi
C Jhelum and Indus
D None of these
Correct Answer: Chenab and Jhelum
The reservoir of Mangla is being silted at the rate of 48.27 million m3 per year and that of Tarbela at the rate of _____ million cubic meters per year:
A 160.5
B 167.75
C 170.6
D 175.8
Correct Answer: 167.75
The sedimentation in the most vital reservoirs of the country, the nation is losing some US $130.8 million every year due to loss of:
A Fertile soil, shrinkage of storage capacity
B Reduction agricultural products, power generation and industrial output
C Both (a) & (b)
D None of these
Correct Answer: Both (a) & (b)
At present _____ of area in Pakistan is suffering from wind erosion:
A 30%
B 40%
C 50%
D 60%
Correct Answer: 40%