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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.

Parthenogenetic reproduction in which both male and female offspring are produced from unfertilized eggs:

A Amphitoky

B Anholocyclic

C Ambulacrum

D None of the above

Review Detailed Answer

Correct Answer: Amphitoky

In Pakistan, the major phosphatic fertilizers are:

A DAP

B SSP

C Nitrophos

D All of Above

Review Detailed Answer

Correct Answer: All of Above

A tail, including the tail-like structure of an aphid:_______?

A Cenchri

B Annulate

C Apical

D Cauda

Review Detailed Answer

Correct Answer: Cauda

Soil Organic Matter (SOM) serves not only as a reservoir of all the required plant nutrients, but it:

A Provides energy for the microbial

B Maintains the productivity of soil

C Gives structure to the soil

D All of these

Review Detailed Answer

Correct Answer: All of these

The arrangement (disposition and number) of bristles or setae on the body and appendages – of particular importance in the classification of Diptera and mites:

A Chaetotaxy

B Chela

C Chitin

D Both b & c

Review Detailed Answer

Correct Answer: Chaetotaxy

Humus generally refers to the decomposed organic residues which have undergone a series of degradation and synthesis cycles. The humic substances consist of a series of highly acidic, yellow to black coloured, high molecular weight compounds __________________, which can be separated using different extraction procedures:

A Hymatomelanic acid & Humin

B Humic acid & Fulvic acid

C both A & B

D None of these

Review Detailed Answer

Correct Answer: both A & B

Insect body divided into external grooves called Sutures___________?

A Sutures

B Somites

C Sclerite

D Acron

Review Detailed Answer

Correct Answer: Sutures

Which of the following is a component of nucleic acid and protein:

A Ca

B Mg

C N

D None of the above

Review Detailed Answer

Correct Answer: N

Which element is deficient in milk _________?

A Iron

B Phosphorus

C Sodium

D Calcium

Review Detailed Answer

Correct Answer: Iron

Rhizoplane is________?

A An area of soil from root surface to 5 cm

B Root surface

C Area within the roots

D All of them

Review Detailed Answer

Correct Answer: Root surface

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

Parthenogenetic reproduction in which both male and female offspring are produced from unfertilized eggs:

In Pakistan, the major phosphatic fertilizers are:

A tail, including the tail-like structure of an aphid:_______?

Soil Organic Matter (SOM) serves not only as a reservoir of all the required plant nutrients, but it:

The arrangement (disposition and number) of bristles or setae on the body and appendages – of particular importance in the classification of Diptera and mites:

Insect body divided into external grooves called Sutures___________?

Which of the following is a component of nucleic acid and protein:

Which element is deficient in milk _________?

Rhizoplane is________?