Which of the following statement are advantages of mulchi...
Which of the following statement are advantages of mulching? It
I. Controls weeds
II. Conserves soil moisture
III. Increases soil temperature
IV. Reduces soil pH
I and II only
I and III only
II and IV only
III and IV only
Correct answer is A
No explanation has been provided for this answer.
The factors that can predispose animals to diseases include the following except ...
Which of the illustrated sources of farm power is the cheapest? ...
Which of these groups of crops require nursery for their successful cultivation? ...
Drying of newly harvested grains before storage helps to increase the ...
The best method of introducing a new herbicide to rural farmers is through ...