The world’s first decentralized, user owned and operated mobile network designed for privacy and anonymity. San Francisco, CA, April 19, 2022 (GLOBE NEWSWIRE) -- Pollen Mobile announces the closure of ...

In plants, pollen- and seed-dispersal distributions are characteristically leptokurtic, with significant consequences for spatial genetic structure and nearest-neighbour mating. However, most studies ...

Gene flow can homogenize the genetic divergence among populations. On the one hand, effects of genetic drift in small local populations can be effectively reduced when the average number of migrants ...

miRNAs are small non-coding RNAs that regulate gene expression and influence key developmental processes. In plants, these molecules are produced through a multistep biogenesis pathway involving the ...

A surge of pollen in spring can affect the formation of clouds and rainfall, according to a new study. The authors say that, as the planet warms, pollen counts are expected to grow, potentially giving ...

North Carolina State University researchers have successfully transferred an important gene from one compartment of a plant cell to another to produce tobacco plants that lack pollen and viable seeds, ...

This is a preview. Log in through your library . Abstract For sexual selection to be important in plants, it must occur at pollen load sizes typical of field populations. However, studies of the ...

In most species, arrest of growth and a decrease in water content occur in seeds and pollen before they are dispersed. However, in a few cases, pollen and seeds may continue to develop (germinate).

RALEIGH – North Carolina State University researchers have successfully transferred an important gene from one compartment of a plant cell to another to produce tobacco plants that lack pollen and ...

North Carolina State University researchers transferred a crucial gene within plant cells, creating pollen-less tobacco plants with the potential for hybrid seed production and seedlessness, offering ...

In an unusual test of a conservation strategy called wildlife corridors, strips of habitat boosted insect movement, plant pollination, and seed dispersal among patches of the same ecosystem. Theory ...

Unlike many plants considered invasive, fennel does everything it can to ingratiate itself into the garden. Its leaves are attractive -- feathery and delicate -- and the umbrella-shaped blooms of ...