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.

Mark the draught evader:
A Kangaroo rat
B Camel
C Desert rat
D All of these
Correct Answer: All of these
The transition zone between two different types of communities is called:
A Biome
B Ecotone
C Biological spectrum
D Biological clock
Correct Answer: Ecotone
A passive factor which affects formation of soil:
A Nature of parent material
B Annual rainfall
C Wind velocity
D Mean temperature
Correct Answer: Nature of parent material
The science of ecology has been defined as the study of the structure and function of nature by:
A Odum
B Misra
C Warming
D Maeckel
Correct Answer: Odum
Solum’ includes:
A Horizons A1 and A2 only
B Horizon A only
C Horizons A2 and B only
D Horizons A and B
Correct Answer: Horizons A and B
The rock cover of the earth is called:
A Lithosphere
B Xerosphere
C Pasmmosphere
D Pedosphere
Correct Answer: Lithosphere
Which of the following horizons has the maximum amount of organic matter?
A Horizons A2 and B
B Horizon B only
C Horizon A1
D Horizons B and C
Correct Answer: Horizon A1
A part of the rock forming material of the earth comprises:
A Oxides of Ca and Na
B Oxides of Ca and K
C Aluminosilicates of Na, K and Ca
D Nitrates of Fe and Al
Correct Answer: Aluminosilicates of Na, K and Ca
The term ‘hexicology’ was proposed by:
A Elton
B Mivart
C Reiter
D Misra
Correct Answer: Mivart
The processes involved in the chemical weathering are:
A Carbonation and oxidation
B Hydrolysis and chelation
C Hydrolysis and reduction
D All of these
Correct Answer: All of these