Search results for Angiosperm

Plants & Animals Jan 9, 2012

Carnivorous plant traps worms with sticky leaves

Plants eat the darndest things. Scientists have discovered a small flowering plant living in the sandy soils of Brazil that traps nematodes, or roundworms, with sticky underground leaves -- and gobbles them up.

Plants & Animals Dec 21, 2011

Linear sequences for seed plants

Scientists have been working out the best way to arrange plant specimens in herbaria and other collections so that their order best reflects evolutionary relationships.

Ecology Aug 16, 2011

Scientist develops sterile variety of invasive plant

Professor Yi Li's Laboratory in the University of Connecticut's College of Agriculture and Natural Resources has developed a seedless variety of the popular ornamental shrub Euonymus alatus, also called 'burning bush,' that ...

Plants & Animals Jun 9, 2011

Scientists gain insight on how plants bend toward light

(PhysOrg.com) -- A Purdue University-led study may change how scientists think about how some plants bend toward light.

Evolution May 13, 2011

When plants spin off new species

(PhysOrg.com) -- Contrary to what most people may think, the speciation rates of plants are not linked to the first development of a novel physical trait or mechanism. New international research shows that plants fiddle around ...

Archaeology May 10, 2011

Flowers' rapid growth rate can be traced back 65 million years

Researchers have discovered that an evolutionary change from 65 million years ago may have set the pace for the rapid growth rate of present-day flowering plants.

Biotechnology May 5, 2011

Selaginella genome adds piece to plant evolutionary puzzle

(PhysOrg.com) -- A Purdue University-led sequencing of the Selaginella moellendorffii (spikemoss) genome - the first for a non-seed vascular plant - is expected to give scientists a better understanding of how plants of all ...

Evolution May 3, 2011

Succulent plants waited for cool, dry Earth to make their mark

The cactus, stalwart of the desert, has quite a story to tell about the evolution of plant communities found the world over.

Plants & Animals May 3, 2011

First rainforests arose when plants solved plumbing problem

A team of scientists, including several from the Smithsonian Institution, discovered that leaves of flowering plants in the world's first rainforests had more veins per unit area than leaves ever had before. They suggest ...

Plants & Animals Apr 27, 2011

Rare orchids mimic fungus to attract flies

(PhysOrg.com) -- In a recent study published in the Proceedings of the National Academy of Sciences, Zong-Xin Ren from the Chinese Academy of Sciences and Peter Bernhardt from Saint Louis University discuss the lady’s ...

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