in the Western Ghats region of S. India. Preliminary experiments to determine the role of
insect pollinators were conducted on the Malabar and Managirabad varieties in 1977. The
flowers, which started to open from 05.00 to 05.30 h were visited mainly by Apis cerana,
though A. dorsata, A. florea, Trigona and a few solitary bees also visited them. The peak bee
activity was from about 08.00 to 11.00 h. A. cerana collected pollen in the morning and …