Nirmala Babu Rao, L Sobha Rani and Amena
Abstract
Pollen monitoring was carried out at Sikh village in the out skirts of Secunderabad for 2 years, January 2001 to December 2003.The pollen types, the number and percentage frequencies in different seasons were studied and it was observed that varying weather conditions have a profound influence on the concentration of pollen grains in the air.