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.

Silica tetrahedron is__________?
A Six sided arrangement
B Eight sided arrangement
C Four sided arrangement
D both A & B
Correct Answer: Four sided arrangement
The dominance of acidity creates toxicity?
A Mo
B Al
C Zn
D Mg
Correct Answer: Al
Father of soil conservation and Father of Pedology respectively?
A Winogradsky & R. Morphy
B Winogradsky & Dokuchaev
C Bennett & Dokuchaev
D both A & B
Correct Answer: Bennett & Dokuchaev
Which of the following crops is most tolerant to salty soils?
A Corn
B Rice
C Carrot
D Cotton
Correct Answer: Cotton
Soil pores created by the animal such as earthworm and plant root are called_________?
A Biopores
B Diameter
C Mesopores
D Microspores
Correct Answer: Biopores
Aridisols cover the largest in Pakistan_______?
A 259,710 km2
B 269,810 km2
C 278,910 km2
D None of these
Correct Answer: 259,710 km2
The soils in which the weathered material is taken away to other place by several agents are called__________?
A Alluvial soil
B Aeolian soil
C Transported soil
D None of these
Correct Answer: Transported soil
International Union of Soil Sciences (IUSS), founded in___________?
A 1624
B 1724
C 1824
D 1924
Correct Answer: 1924
Nitrosomonas  and nitrobacter are together as called_____________?
A Ammonification
B Nitrification
C Nitosomonas
D Nitrobacteria
Correct Answer: Nitrobacteria
Which of the following soil has the highest water holding capacity_________?
A Sand soil
B Silt soil
C Forest soil
D None of these
Correct Answer: Forest soil