Academic Questions in Agricultural Science
Which of the following is an example of oil crop?
Concerning crops and plants, which of the following statement is incorrect?
A. All plants are not crops
B. All crops are plants
C. Cactus can be a crop
D. Corpse flower is not a plant
E. Venus flytrap is not a crop
F. All the options are correct
Which of the following is not a problem associated with agriculture?
A. Superfluous research facilities
B. Poor road network
D. Lack of storage facilities
E. Limited mechanized farming
F. Bad government policies
The above image is a _____.
The agricultural tool shown in the image (above) is used for the followings except _____.
A. For cutting tree branches, weeds, and other plant materials in farmland
B. To remove dirts from the top soil
C. For harvesting crops like sugarcane
D. To clear bushes
E. For planting crops like melon
F. To dig superficial holes for the planting of seeds
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NOTABLE POINTS IN Agricultural Science
Below are some common types of erosion:
Water Erosion: It is caused by rainfall and flooding on the topsoil. As a result of water erosion, some layers of the topsoil are lost.
Sheet Erosion: When an entire surface of land becomes eroded at a uniform (equal) level, such is referred to as sheet erosion.
Wind Erosion: It results from the actions of wind on a bare land. Wind erosion is often seen in deserts. Overgrazing and lack of vegetation cover will also enhance wind erosion on topsoil.