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Agriculture Mcqs 7387 MCQs [All-Courses]

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 composition of soil air is affected by:

A Pore size

B Soil organisms

C Type of roots

D All of these

Review Detailed Answer

Correct Answer: All of these

Albido value refers to:

A Turbidity of solar radiations

B Percentage of solar absorption

C Percentage of reflected light by a surface

D Amount of light absorbed by forests

Review Detailed Answer

Correct Answer: Percentage of reflected light by a surface

Plants growing near the sea whore are generally resistant to:

A Lodging

B Erosion

C Salt spray

D Injuries

Review Detailed Answer

Correct Answer: Salt spray

The albido value of a forest is around:

A 1-2%

B 3-5%

C 5-10%

D 20-30%

Review Detailed Answer

Correct Answer: 5-10%

Plants growing in rock crevices are called:

A Sciophytes

B Chasmophytes

C Helophytes

D None of these

Review Detailed Answer

Correct Answer: Chasmophytes

The equatic thermal strata where no temperature gradients are observed is called:

A Epilimnion

B Metalimnion

C Hypolimnion

D Thermocline

Review Detailed Answer

Correct Answer: Hypolimnion

The ultraviolet radiations are able to peretreate in a sea as deep as:

A 40 meters

B 400 meters

C 200 meters

D 5 meters

Review Detailed Answer

Correct Answer: 200 meters

The optimum temperature for seedling growth in the upper gangetic plains is around:

A 10? – 15?C

B 5? – 10?C

C 20? – 25?C

D 30? – 40?C

Review Detailed Answer

Correct Answer: 20? – 25?C

A population of individuals of a species which are interfertile but differ genetically is called:

A Ecad

B Ecotone

C Ecotype

D Biome

Review Detailed Answer

Correct Answer: Ecotype

The biological weathering occurs due to the action of:

A Acids

B Alkalies

C Oxygen

D Carbon dioxide

Review Detailed Answer

Correct Answer: Acids

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

The composition of soil air is affected by:

Albido value refers to:

Plants growing near the sea whore are generally resistant to:

The albido value of a forest is around:

Plants growing in rock crevices are called:

The equatic thermal strata where no temperature gradients are observed is called:

The ultraviolet radiations are able to peretreate in a sea as deep as:

The optimum temperature for seedling growth in the upper gangetic plains is around:

A population of individuals of a species which are interfertile but differ genetically is called:

The biological weathering occurs due to the action of: