A research group led by Associate Professor Ryushiro Kasahara at Nagoya University in Japan, identified a genetic sequence in thale cress that is essential for plant reproduction. As this region is ...

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.

Considered natural allies against climate change due to their absorption of carbon dioxide, plants may however offer more ...

(A) Pollen grains generated from the stamen pollinate at the tip of the pistil. Pollen tubes grow inside the pistil towards the ovule located in the placenta. (B) The pollen tubes are guided to the ...