Top 1000+ Solved Horticultural Science MCQ Questions Answer

From 61 to 75 of 884

Q. Skirt in date palm fruit is

a. Exocarp

b. Merocarp

c. Endocarp

d. Seed

  • c. Endocarp

Q. Recommended matrix height in citrus is

a. 4 inches

b. 6 inches

c. 9 inches

d. 12 inches

  • c. 9 inches

Q. Common rootstock used for sweet orange in NWFP.

a. Sour orange

b. Rough lemon

c. Citrumello

d. None

  • a. Sour orange

Q. Berry splitting in citrus and strawberry is due to

a. High temperature

b. Low moisture

c. High sunlight

d. High air pressure

  • a. High temperature

Q. Mango varieties in Pakistan are

a. Monoembryonic

b. Polyembryonic

c. Mono to Polyembryonic

d. None

  • a. Monoembryonic

Q. Asexually apple rootstocks is raised by

a. Grafting

b. Budding

c. Stooling

d. Layering

  • c. Stooling

Q. Lemons and limes can also be propagated by

a. Layering

b. Cuttings

c. a & b

d. None

  • c. a & b

Q. Common rootstocks for apple in Pakistan

a. M-7

b. M-9

c. Crab apple

d. Sky spur

  • c. Crab apple

Q. Systematic pomology deals with

a. Commercial fruit production

b. Nomenclature

c. Domestic production

d. Export production

  • b. Nomenclature

Q. The Genus Fortunella include :

a. 7 spp.

b. 6 spp.

c. 5 spp.

d. 4 spp.

  • d. 4 spp.

Q. Genus Poncirus has

a. 1 spp.

b. 3 spp.

c. 6 spp.

d. 16 spp.

  • a. 1 spp.

Q. Best time of propagation of fruit plants in sub tropical region is :

a. Spring season

b. Spring & autum season

c. Summer season

d. Summer and winter season

  • b. Spring & autum season

Q. Major insect attacking the summer crop of guava during summer crop is :

a. White fly

b. Fire fly

c. Fruit fly

d. Drosophilla fly

  • c. Fruit fly

Q. Grapevine needs :

a. Bulk pruning

b. Light pruning

c. Moderate pruning

d. No pruning

  • a. Bulk pruning

Q. A self supporting vine type stem is called.

a. Vine

b. Shrub

c. Herb

d. Liana

  • d. Liana
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