Top 1000+ Solved Horticultural Science MCQ Questions Answer

From 151 to 165 of 884

Q. The example of above ground modified stem is

a. stolons

b. Corms

c. Tuber

d. Rhizome

  • a. stolons

Q. Edges of the leaf are called

a. Margin

b. Midrib

c. Veins

d. Petiole

  • a. Margin

Q. In citrus, 2n chromosome number is

a. 18

b. 22

c. 33

d. 20

  • a. 18

Q. Botanical name of sweet orange is

a. C. citrii

b. C. chinensis

c. C. sinensis

d. Non of them

  • c. C. sinensis

Q. Zinc deficiency is sweet orange causes

a. Chlorosis in fruit

b. Chlorosis in leaves

c. Streaks on leaves

d. sweetness of fruit.

  • b. Chlorosis in leaves

Q. Antagonistic effect of Fe on Zn availability in sweet orange causes:

a. Leaf drop

b. Fruit drop

c. Reduce fruit weigh

d. Zn deficiency

  • d. Zn deficiency

Q. Blooming in mango occurs:

a. February to Mid April

b. January to first week of February

c. September-October

d. May – June

  • a. February to Mid April

Q. The whole inflorescence in mango is called as

a. Spike

b. Panicle

c. Spath

d. Non of these

  • b. Panicle

Q. High seed germination in cucumber occurs under temperature range of:

a. 20-25°C

b. 25-30°C

c. 15-25°C

d. None of above

  • a. 20-25°C

Q. Maximum number of flowers in mango are borne on

a. August flush

b. June flush

c. May flush

d. April flesh

  • d. April flesh

Q. The fruit of mango is

a. False fruit

b. Pome fruit

c. Drupe fruit

d. Stone fruit

  • c. Drupe fruit

Q. Inarching is also called as

a. cutting

b. Budding

c. approach grafting

d. non of these

  • c. approach grafting

Q. Anthracnose of mango is:

a. Fungal disease

b. Viral disease

c. Physiological disorder

d. Non of these

  • a. Fungal disease

Q. One year old branch of plant is

a. sprigs

b. Mature branch

c. twigs

d. Non of these

  • c. twigs

Q. Guava is grown on large scale in

a. Quatta

b. Multan area

c. Sheikhupura area

d. Bahal pur area

  • c. Sheikhupura area
Subscribe Now

Get All Updates & News