Top. A horizontal asymptote is a y-value which a function approaches. The asymptote is parallel to x axis, so is of the form y = a, for all real values of a. Thus if f(x) = y is a function, then y = a, becomes undefined for the function, then the line y = a, is called the asymptote for the function y = f(x).
The African armyworm (Spodoptera exempta) also called okalombo, kommandowurm, or nutgrass armyworm, is an African moth. It is a very deleterious pest, capable of destroying entire crops in a matter of weeks.
The grubs are actually the larvae of the black soldier fly. Black soldier flies are âspecialistsâ in recycling spoiled or unused food and are used to supplement animal feeds. Black Soldier Flies do not bite, nor do they buzz around looking for something to eat, making them a useful ally in sustainable agriculture.