Agriculture Mcqs 7388 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.

Species which give out long and flexible branches, the shoot to be layered is covered with soil at several places to encourage rooting at more than one point is called ___________________?

A Ground layering

B Stool layering

C Serpentine layering

D Air layering

Review Detailed Answer

Correct Answer: Serpentine layering

Air layering is also known as_________________?

A Cross match

B Marcpottage

C Ghooti

D All the above

Review Detailed Answer

Correct Answer: Ghooti

Ethylene has horticulture uses such as___________________?

A Inducing fruit maturity

B Initiating flowers

C Changing the green color of fruits

D All the above

Review Detailed Answer

Correct Answer: All the above

Some use of cytokinins in horticulture are________________?

A To stimulate shoot development

B Delaying senescence

C Accelerating bud growth

D All the above

Review Detailed Answer

Correct Answer: All the above

Plant hormones present in the apices of shoots and leaf primordials are __________________?

A Gibberellins

B Auxins

C Cytokinins

D Ethylene

Review Detailed Answer

Correct Answer: Gibberellins

Synthetic products which when applied to plants produce reactions almost identical to those caused by natural harmonics are called______________?

A Plant harmonics

B Plant growth regulators

C Photoperiodism activants

D Plant growth promoters

Review Detailed Answer

Correct Answer: Plant growth promoters

Spinach, althea, winter wheat and oat are the example of____________________?

A Long day plants

B short day plants

C Long day and short night plants

D Short day and long night plants

Review Detailed Answer

Correct Answer: Long day and short night plants

Aging process in which all plant parts except seeds die is called_________________?

A Senescence

B Complete Senescence

C Partial Senescence

D All the above

Review Detailed Answer

Correct Answer: Senescence

A physiological aging activity in which plant tissues degenerate and ultimately die is called___________________?

A Fruit ripening

B Maturity

C Senescence

D Both a & b

Review Detailed Answer

Correct Answer: Senescence

The union of the second male gametes with polar nuclei is called_______________?

A Fertilization

B Double fertilization

C Both a & b

D non of these

Review Detailed Answer

Correct Answer: Double fertilization

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Agriculture Mcqs 7388 MCQs [All-Courses]

All Topics 7388

All Topics 7388

Species which give out long and flexible branches, the shoot to be layered is covered with soil at several places to encourage rooting at more than one point is called ___________________?

Air layering is also known as_________________?

Ethylene has horticulture uses such as___________________?

Some use of cytokinins in horticulture are________________?

Plant hormones present in the apices of shoots and leaf primordials are __________________?

Synthetic products which when applied to plants produce reactions almost identical to those caused by natural harmonics are called______________?

Spinach, althea, winter wheat and oat are the example of____________________?

Aging process in which all plant parts except seeds die is called_________________?

A physiological aging activity in which plant tissues degenerate and ultimately die is called___________________?

The union of the second male gametes with polar nuclei is called_______________?