Explore topic-wise MCQs in Bachelor of Agriculture (BSc agri).

This section includes 120 Mcqs, each offering curated multiple-choice questions to sharpen your Bachelor of Agriculture (BSc agri) knowledge and support exam preparation. Choose a topic below to get started.

101.

Whiptail in cauliflower is caused by:

A. Excess of boron
B. Deficiency of boron
C. Excess of Mo
D. Deficiency of Mo
Answer» E.
102.

Virus disease of chilli are spread by:

A. White flies
B. Thrips
C. Aphids
D. Mites
Answer» B. Thrips
103.

Which Mango variety is suitable for high density planting?

A. Sindhu
B. Amrapali
C. Mallika
D. Ambika
Answer» C. Mallika
104.

Which of the following is an early variety of cauliflower?

A. Pusa Katki
B. Synthetic second
C. Snowbll-16
D. None of these
Answer» B. Synthetic second
105.

Which of these create overall effect of various features, styles and colour schemes of the total scene.

A. Harmony
B. Proportion
C. Contrast
D. Accent
Answer» B. Proportion
106.

Which crop is called micronutrient loving crop

A. Mango
B. Citrus
C. Banana
D. Apple
Answer» D. Apple
107.

A landscape designer uses many __________ in developing the preliminary design for a project.

A. Perfect plans
B. Bubble diagrams
C. Site surveys
D. Problem statements
Answer» C. Site surveys
108.

The removal of lateral flower buds from stems, such as carnations and chrysanthemums, is called:

A. Soft pinch
B. Deadheading
C. Hard pinch
D. Disbudding
Answer» E.
109.

The most ancient type of garden is:

A. Kitchen garden
B. Market garden
C. Vegetable garden
D. Floating garden
Answer» B. Market garden
110.

The fruit of banana is botanically a/an

A. Pepo
B. Berry
C. Pome
D. Drupe
Answer» C. Pome
111.

An area of the landscape that includes space for such items as a clothes line and garbage cans is the __________ area.

A. Service
B. Public
C. Private
D. Recreational
Answer» B. Public
112.

Garden beet belongs to the genus of:

A. Brassica
B. Beta
C. Raphanus
D. None of the above
Answer» C. Raphanus
113.

Stabilization of large trees or multi stemmed plants using wires and stakes of Hard wood or metal is known as:

A. Guying
B. Staking
C. All of the above
D. None of the above
Answer» B. Staking
114.

A tool which is used for moving loose materials such as crushed stone. Peat moss etc, is landscape installation is known as:

A. Ball cart
B. Hand trowel
C. Shovel
D. Scoop
Answer» E.
115.

Which chemical is used for de-greening of fruit?

A. IBA
B. Cytokinin
C. Gibberellic Acid
D. Ethylene
Answer» E.
116.

Making an incision below a bud to retard its growth

A. Nicking
B. Ringing
C. Notching
D. Thinning
Answer» B. Ringing
117.

According to international standards medicinal plants are those plants which have active ingredients in the range of:

A. 10%
B. 20%
C. 40-60%
D. none of above
Answer» E.
118.

Buck eye rot is associated with:

A. Tomato
B. Pea
C. Sweet potato
D. Brinjal
Answer» B. Pea
119.

A plant that dies to the ground at the end of each growing season but comes back from the same root stubs year after year is most accurately described as:

A. Perennial
B. Annual
C. Biennial
D. Herbaceous perennial
Answer» E.
120.

Tomato variety RKMT is evolved through:

A. X-rays
B. Gamma rays
C. EMS
D. MMS
Answer» B. Gamma rays