1993
1990
1983
1980
They don't need bees.
To make honey.
To control insects
To pollinate their crops.
Remained the same
Decreased 7 percent
Decreased 70 percent
Increased 70 percent
By using the chemical Apistan.
By killing all the Aficanized bees.
By breeding hives that show the greatest resistance to mites.
By having bee doctors treat their bees.
Decrease the population of both Africanized and Honey bees.
Kill all Africanized bees.
Kill all Honey bees.
Increase the Africanized bee population.
none
300
30
3