cupularve

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Fresh pollen and natural honey Royalty Free Stock Photo

Preparation of apparatus for the production of the bee queen Royalty Free Stock Photo

Queen cup or cell of the wax comb from the honey bee Royalty Free Stock Photo

Bee queen rearing cup Royalty Free Stock Photo

Quilted queen bees on the frame. Royalty Free Stock Photo

Larva of bee, selected for growing queen bee. Tool for picking larvae from honeycombs on a frame. Honeybee Queen Grafting from Royalty Free Stock Photo

The beekeeper holds a honey cell in his hands Royalty Free Stock Photo

Sending bees and queen bees in boxes mail. Boxes for queen bees. artificially fertilized bees. Transporting queen bee. Queen Bee Royalty Free Stock Photo

Beekeeper holding a small Nucleus with a young queen bee. Breeding of queen bees. Beeholes with honeycombs. Preparation for artifi Royalty Free Stock Photo

Pollen is a powdery substance consisting of pollen grains which are male microgametophytes of seed plants, which produce male gametes sperm cells. Pollen grains have a hard coat made of sporopollenin that protects the gametophytes during the process of their movement from the stamens to the pistil of flowering plants, or from the male cone to the female cone of coniferous plants. If pollen lands on a compatible pistil or female cone, it germinates, producing a pollen tube that transfers the sperm to the ovule containing the female gametophyte. Individual pollen grains are small enough to require magnification to see detail. The study of pollen is called palynology and is highly useful in paleoecology, paleontology, archaeology, and forensics.