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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.

Source of negative charges on silicate clays is/ are________?

A Exposed crystal edges

B Isomorphous substitution

C Anion exchange

D All of these

Review Detailed Answer

Correct Answer: All of these

Soil order characterized by excess of weathering with dominant iron and aluminium oxide clays, common in tropics is_________?

A Alfisols

B Mollisols

C Entisols

D Oxisols

Review Detailed Answer

Correct Answer: Oxisols

1 bar is equal to_________?

A 0.9869 atm

B Wt. Of a 1020 cm water column

C 75.01 cm high mercury column

D All of these

Review Detailed Answer

Correct Answer: All of these

Select the water soluble phosphatic fertilizer from the following__________?

A DSP

B TSP

C SSP

D All of these

Review Detailed Answer

Correct Answer: All of these

Journal ‘Plant and Soil’ is published from__________?

A USA

B Japan

C The Neterlands

D Pakistan

Review Detailed Answer

Correct Answer: The Neterlands

Most out standing green manure crop is__________?

A Sun hemp

B Dhaincha

C Both of the above

D None of the above

Review Detailed Answer

Correct Answer: Dhaincha

Walkley and blacks method of organic matter determination allows recovery of ______ ℅ organic carbon content:

A 44 ℅

B 45 ℅

C 33℅

D None of the above

Review Detailed Answer

Correct Answer: None of the above

One ha cm of water is equal to__________?

A 100 tonnes of water

B 100000 litres of water

C Both A & B

D 10 tonnes of water

Review Detailed Answer

Correct Answer: Both A & B

The maximum amount of water which a soil can hold after free drainage has ceased is called as_______?

A Water potencial

B Water use efficiency

C Water harvesting

D Water holding capacity

Review Detailed Answer

Correct Answer: Water holding capacity

In Pakistan, The following igneous rocks are found over considerable areas:

A Marl, gypsum

B Slate, Shist

C Dolomite shale, gneiss

D None of the above

Review Detailed Answer

Correct Answer: None of the above

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

Source of negative charges on silicate clays is/ are________?

Soil order characterized by excess of weathering with dominant iron and aluminium oxide clays, common in tropics is_________?

1 bar is equal to_________?

Select the water soluble phosphatic fertilizer from the following__________?

Journal ‘Plant and Soil’ is published from__________?

Most out standing green manure crop is__________?

Walkley and blacks method of organic matter determination allows recovery of ______ ℅ organic carbon content:

One ha cm of water is equal to__________?

The maximum amount of water which a soil can hold after free drainage has ceased is called as_______?

In Pakistan, The following igneous rocks are found over considerable areas: