pollen transfer; pollination
Technical term used in botany and ecology for the carrying of pollen by insects, birds, wind, etc. Often used in compound words like 送粉者 (pollinator).
Honeybees are important pollinators.
Pollen transfer by wind is called anemophily.
pollinator
Compound of 送 (send, carry) and 粉 (powder, pollen). A modern technical coinage for pollen transfer.