By Tamara Mizell
LSU
Pollination is the transfer of pollen from one plant to another, often by insects, helping plants to flower and reproduce. Pollen is also a protein-rich food source for many insects, aiding in their development and growth. As pollinators land on a plant to feed, they accumulate pollen, especially on the hairs on the thorax and abdomen, the head and face, the legs (including pollen baskets in bees), and the underside of their body, which transfers to other plants when they land on them. This cycle of pollination is essential for much of the world’s food crop production.