Which of the following mineral elements is essential for ...
Which of the following mineral elements is essential for chlorophyll formation?
Sodium
Molybdenum
Boron
Magnesium
Correct answer is D
No explanation has been provided for this answer.
The groundnut rosette virus is transmitted by ...
The Sokoto Gudali is a breed of ...
Silos ensure good storage because ...
To which of the following factors of production does the law of diminishing returns relate? ...
In the nitrogen cycle, nitrite is oxidized to nitrate by ...
A castrated male fowl is known as ...
Government agricultural regulation are made to control the following except the ...
Which of the following constitutes a direct monetary cash assistance from government to farmers? ...
__________ is the distance of the sown seed in the soil from the soil surface. ...