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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 conifers generally form a fairly complete forest cover of good height is:

A 22 to 44 m

B 24 to 46 m

C 26 to 48 m

D 28 to 50 m

Review Detailed Answer

Correct Answer: 24 to 46 m

The altitudinal range is from about 1,525 m. To 3,350 m. Extending to ______ on southerly aspects in case of dry temperate forests:

A 3,550 m

B 3,650 m

C 3,750 m

D 3,850 m

Review Detailed Answer

Correct Answer: 3,650 m

As a result of fire, there is destruction of the following components of soil:

A Litter

B Organisms

C Inorganic matter

D All of these

Review Detailed Answer

Correct Answer: Litter

The following relationship does not correspond to mutualism:

A Zoophily

B Zoochory

C Epiphytism

D Mycorrhiza

Review Detailed Answer

Correct Answer: Epiphytism

The serotinous cones show:

A In situ seed germination

B Longer viability

C early cone separation

D All these characters

Review Detailed Answer

Correct Answer: Longer viability

When cane plants grown in the forest, they scamble over other vegetation and this corresponds to:

A Commensalism

B Competition

C Exploitation

D None of these

Review Detailed Answer

Correct Answer: Commensalism

As an adaptation to fire, some plants produce lignotubres which are:

A Borne on the leaves

B Borne underground

C Present on the main stem

D Suspended from the branches

Review Detailed Answer

Correct Answer: Borne underground

The interspecific competition is also called:

A Interference competition

B Scramble competition

C Allelopathy

D Synnecrosis

Review Detailed Answer

Correct Answer: Interference competition

The relationship between the alga Microcystis and the surrounding fauna corresponds to:

A Amensalism

B Parasitism

C Predation

D Exploitation

Review Detailed Answer

Correct Answer: Amensalism

The most interfering biotic components are:

A Birds

B Herbivores

C Hunters

D Human beings

Review Detailed Answer

Correct Answer: Human beings

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

The conifers generally form a fairly complete forest cover of good height is:

The altitudinal range is from about 1,525 m. To 3,350 m. Extending to ______ on southerly aspects in case of dry temperate forests:

As a result of fire, there is destruction of the following components of soil:

The following relationship does not correspond to mutualism:

The serotinous cones show:

When cane plants grown in the forest, they scamble over other vegetation and this corresponds to:

As an adaptation to fire, some plants produce lignotubres which are:

The interspecific competition is also called:

The relationship between the alga Microcystis and the surrounding fauna corresponds to:

The most interfering biotic components are: