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