Agriculture Mcqs Practice Test

Question 1

Erosion permitting and erosion resisting crops grow alternatively at right angle to the slope of the land is called as:_________?

Accepted Answer

D. All of the above

Question 2

The most suitable species for reclamation of sandy soils is:_________?

Accepted Answer

C. Azadirachta indica

Question 3

The lands which are rich in soluble salts and exchangeable sodium:

Accepted Answer

B. Saline-Alkaline

Question 4

The practice of managing rows of closely planted woody plants with annual crops planted in alleys in between hedges is called as:________?

Accepted Answer

C. Hedgerows intercropping

Question 5

In low-rainfall areas, huge shifting sand dunes are commonly found, particularly near human habitations. Techniques of afforesting the shifting dunes needed to be implemented. These techniques consist of___________?

Accepted Answer

C. Both a & b

Question 6

Pakistan being predominantly an arid and semiarid country, In addition to agricultural productivity losses and increasing poverty, desertification results in significant reductions in _________?

Accepted Answer

D. All of these

Question 7

World biodiversity day is celebrated on:_________?

Accepted Answer

D. May-22

Question 8

Water-erosion can be reduced / controlled by:___________?

Accepted Answer

C. Both a & b

Question 9

Soil erosion Occurs mainly in:_________?

Accepted Answer

C. Both a & b

Question 10

Sustainable technologies to improve soil fertility and physical condition:

Accepted Answer

D. All of the above

Question 11

In Pakistan, approximately __________ mha of irrigated land is affected by salinization:

Accepted Answer

B. 5.7 mha

Question 12

Sustainable Technologies to Control Water-Logging:

Accepted Answer

D. All of these

Question 13

According to the Soil survey of Pakistan, the total waterlogged summer-rain area in the country is:_________?

Accepted Answer

A. 4.11 mha

Question 14

International day of forest is celebrated on___________?

Accepted Answer

C. March-21

Question 15

Tunnel erosion is the form of:__________?

Accepted Answer

D. Gully Erosion

Question 16

International Union of Forest Research Organization (IUFRO) is located:

Accepted Answer

C. Austria

Question 17

Most salt tolerant grass is___________?

Accepted Answer

C. Kallar grass

Question 18

Pakistan has _________% area under forest?

Accepted Answer

B. 5.7%

Question 19

_____________industry is the backbone industry of Pakistan?

Accepted Answer

A. Agricultural industry

Question 20

What percentage of Agriculture in GDP?

Accepted Answer

D. 18.5