A wide range of management techniques are available for improving hone
y bee (Apis mellifera) pollination of crops. Feeding sugar syrup was a
mong the earliest of these developed. Three basic approaches to sugar
feeding have been used to improve pollination, which can be categorize
d by their hypothesized mode of action. These are: attracting bees to
a crop by spraying it with sugar syrup; directing bees to a crop by fe
eding scented syrup either inside or outside their hive; feeding syrup
inside hives to increase the number of pollen gatherers.