Self-incompatibility (SI) is a sophisticated reproductive strategy that prevents self-fertilisation and maintains genetic variability in flowering plants. This mechanism involves highly specific ...

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 ...

Plant reproduction is highly complex and variable across the kingdom. The emergence of sexual reproduction has contributed to increase plant genetic diversity and enabled the colonisation of new ...

Researchers have identified a genetic sequence that is essential for plant reproduction. As this region is found in all plant species, it is expected to contribute to future crossbreeding initiatives ...

Venkatesan Sundaresan, a plant reproduction biologist at UC Davis, has been awarded a 2024 Wolf Prize in Agriculture for his groundbreaking work on plant reproduction, which led to a method for ...

When the female gametes in plants become fertilized, a signal from the sperm activates cell division, leading to the formation of new plant seeds. This activation can also be deliberately triggered ...

Asexual, or vegetative, reproduction in plants is controlled by environmental conditions, but the molecular signaling pathways that control this process are poorly understood. Recent research suggests ...

Urbanization is rapidly growing worldwide, often bringing negative effects on wildlife through loss of habitat and disturbances such as light pollution and noise. Yet some species manage to adapt to ...

You might think flowers don't have much choice about who they mate with, given they are rooted to the ground and can't move. Australia's vital agriculture sector will ...

Advanced imaging techniques have revolutionized the study of plant development and function, providing unprecedented insights into the intricate processes that occur at various structural levels, from ...

Small RNAs are short RNA molecules that help determine which genes in a cell are switched on or off. Until now, it was assumed that the small RNAs necessary for pollen development originate in the ...