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 value of regression and correlation is the same when the correlation between two variables is________________?
A Imperfect
B Perfect
C Positive
D Negative
Correct Answer: Perfect
Gamatophytic system of self incompatibility was first discovered by____________________?
A Frankel (1977)
B Bresbaker (1958)
C Hughes and Babceek
D East and Mangelsdref (1925)
Correct Answer: East and Mangelsdref (1925)
The experimental design which controls fertility variation in two directions in known as_________________?
A RBD
B SPD
C AD
D LSD
Correct Answer: LSD
In forage, crops, ideal plant type consists of ______________________?
A Tall, leafy, high leaf/stem ratio
B Dwarf stature
C Late resistance to disease
D Dwarf, late green
Correct Answer: Tall, leafy, high leaf/stem ratio
Concept of ideotype was coined by__________________?
A Oat
B Sorghum
C Wheat
D Rice
Correct Answer: Wheat
Concept of ideotype___________________?
A Model plant type
B Good plant model
C Ideal plant type
D All the above
Correct Answer: All the above
Drought tolerance is associated with ____________________?
A Deep root system
B Small waxy and thick leaves
C Sunken, small and less stomata
D All of the above
Correct Answer: All of the above
Drought resistance is associated with___________________?
A Biochemical factors
B Physiological factors
C Morphological factors
D all the above
Correct Answer: all the above
In barley, resistance to cereal leaf beetle is associated with_________________?
A High aspartic acid
B Waxiness of leaves
C High silica content
D High benzol alcohol
Correct Answer: Waxiness of leaves
Disease and insect resistance is governed by________________?
A Plasma genes
B Polygenes
C Oligogenes
D All the above
Correct Answer: All the above