This is a preview. Log in through your library . Abstract The growth of pollen tubes of a sampling of Lilium species in styles of L. longifiorum incubated at 24 C for 48 hr after pollination indicated ...

This is a preview. Log in through your library . Abstract The effects of several hormones on pollen tube growth were compared in Torenia fournieri and it was found that IAA was the most effective, ...

a) Growth of pollen tube towards the ovule. Sperm cells exist at the tip of the tube. Pollen tube contents (PTC) are the liquid part of the pollen tube, shown in yellow. b) Upon pollination to the ...

Rapid alkalinization factors (RALFs) are required for pollen tube germination and elongation, an essential process in plant fertilization. But their role in monocot plants remains unexplored.

Pollen tube guidance towards the ovule is an important step for fertilization in flowering plants. In order for this to happen, a pollen tube attractant peptide LURE guides the pollen tube precisely ...

Researchers have shown that the pollen tube of male grain has no issues rising to the occasion. The sexual organ of male grain grows several thousand times its own length in its desire to reach the ...