Plant

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Green algae

Land plants (embryophytes)

Nematophytes

Plants are living organisms belonging to the kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae. About 350,000 species of plants, defined as seed plants, bryophytes, ferns and fern allies, are estimated to exist currently. As of 2004, some 287,655 species had been identified, of which 258,650 are flowering and 18,000 bryophytes (see table below). Green plants, sometimes called metaphytes or viridiplantae, obtain most of their energy from sunlight via a process called photosynthesis.

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News tagged with plants


Texas AgriLife researchers working to develop heartier, better-adapted crops

Biology / Other

created 6 hours ago | popularity not rated yet | comments 0

Dr. Daniel Leskovar, a Texas AgriLife Research plant physiologist at the Texas AgriLife Research and Extension Center in Uvalde, has been investigating ways to help vegetable plants make a less stressful transition from the ...


Scientists think 'killer petunias' should join the ranks of carnivorous plants

Biology / Plants & Animals

created 7 hours ago | popularity not rated yet | comments 0

Scientists from the Royal Botanic Gardens, Kew and the Natural History Museum believe that carnivorous behaviour in plants is far more widespread than previously thought, with many commonly grown plants - such as petunias ...





Search results for plants


Water-saving technology focus of new grant

Space & Earth / Environment

created 5 hours ago | popularity 5 / 5 (1) | comments 1

(PhysOrg.com) -- Many ornamental nursery growers test to see if their plants need water by sticking a finger in the soil to see if it’s dry. Or, they just water them whether they need it or not. University of Georgia horticulturists ...


Elevated CO2 levels may mitigate losses of biodiversity from nitrogen pollution

Space & Earth / Environment

created Dec 03, 2009 | popularity 3.5 / 5 (6) | comments 2

Rising levels of carbon dioxide may overheat the planet and cause other environmental problems, but fears that rising CO2 levels could directly reduce plant biodiversity can be allayed, according to a new study by a University ...


Carbonic anhydrase

Blood Enzyme Could Help Realize Clean Coal

Chemistry / Biochemistry

created Dec 03, 2009 | popularity 4 / 5 (5) | comments 0

(PhysOrg.com) -- An enzyme in our blood that enables our lungs to exhale carbon dioxide could be the key to isolating carbon dioxide emissions from coal plants in order to store them safely underground. A ...


New Peas Unfazed by Viral Bully

New Peas Unfazed by Viral Bully

Biology / Other

created 9 hours ago | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Four advanced dry pea breeding lines that tolerate the pea enation mosaic virus (PEMV) -- a “scourge” of Pacific West pea crops -- have been identified by Agricultural Research Service (ARS) ...


Greenhouse gas carbon dioxide ramps up aspen growth

Space & Earth / Environment

created 16 hours ago | popularity 3 / 5 (6) | comments 7

The rising level of atmospheric carbon dioxide may be fueling more than climate change. It could also be making some trees grow like crazy.


Global warming may require higher dams, stilts (AP)

Global warming may require higher dams, stilts

Space & Earth / Environment

created Dec 03, 2009 | popularity 3.4 / 5 (7) | comments 4

(AP) -- With the world losing the battle against global warming so far, experts are warning that humans need to follow nature's example: Adapt or die.


Keeping Mars Contained

Keeping Mars Contained

Space & Earth / Space Exploration

created 5 hours ago | popularity not rated yet | comments 1

When robotic spacecraft bring a sample of Mars back to Earth, scientists will need specially-designed facilities to study the samples and prevent them from escaping to the outside world.



List of search results for plants