Scientists have discovered one of the earliest examples of a winged seed, gaining insight into the origin and early evolution of wind dispersal strategies in plants. Wind dispersal in plant seeds is a ...
A team of geologists, life scientists and biologists affiliated with several institutions in China has found one of the earliest examples of a winged seed in a mine in Anhui Province. Their paper is ...
Newly formed tetraploid plants in sympatry with their diploid progenitors should face significant obstacles to persistence and population establishment because of low-fitness triploids formed by cross ...
The plants we consume for food have changed drastically in the 10,000 years since humans began practicing agriculture, but hominids have been intensively interacting with the plants and animals around ...
Plant species exhibit a variety of mechanisms of seed dispersal. The majority of seeds will be dispersed locally around the maternal parent in relation to the speed and direction of wind for ...
If you liked this story, share it with other people. Without seed dispersal plants could not survive. Seed dispersal—i.e. birds spreading seeds or wind carrying seeds—means the mechanism by which a ...
Oahu's ecosystems have been so affected by species extinctions and invasions that most of the seeds dispersed on the island belong to nonnative plants, and most of them are dispersed by nonnative ...
Scientists have discovered one of the earliest examples of a winged seed, granting insight into the origin and early evolution of wind dispersal strategies in plants. Scientists have discovered one of ...
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