Pollen Nutrition:-

• Pollen grains are rich in nutrients. Pollen tablets are used as food supplements. Pollen consumption (as tablets & syrups) increases the performance of athletes and race horses.
• It is possible to store pollen grains of a large number of species for years in liquid nitrogen (-196 °C). Such stored pollen can be used as pollen banks, similar to seed banks, in crop breeding programs..