Sowing of redgram is done during June-July month.\r\n
Pigeonpea with sunflower, niger and sesamum as marginal crops enhanced the pollination activity of honeybees and the major species observed in these crops are Apis florea, Apis dorsata and  Apis cerana.\r\n
Sowing of marginal crop has to be done 45 days after the sowing of redgram so as to synchronize the flowering of both main crop and the marginal crop (Pigeonpea + Sunflower 3%).\r\n
Spraying of insecticides after the peak activity (10.00AM to 2.00PM) of pollinators and introduction of marginal crops restored the pollinators quickly (within 2 to 5 days). \r\n
Without the marginal crops spraying of insecticides after the peak activity and during the peak activity of pollinators recovered the pollinators at 4th to 6th  day and 5th to 8th day after spray, respectively. 