News tagged with plant growth
Walnut diet slows tumor growth in mice
(Medical Xpress) -- Mice genetically programmed to develop prostate cancer had smaller, slower growing tumors if they consumed a diet containing walnuts, UC Davis researchers report in the current issue of the British Jo ...
Jan 25, 2012 |
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Improving crops from the roots up
Research involving scientists at The University of Nottingham has taken us a step closer to breeding hardier crops that can better adapt to different environmental conditions and fight off attack from parasites.
Jan 24, 2012 |
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Findings prove Miscanthus x giganteus has great potential as an alternative energy source
Concerns about the worldwide energy supply and national, environmental and economic security have resulted in a search for alternative energy sources. A new University of Illinois study shows Miscanthus x ...
Jan 19, 2012 |
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Study offers insight into delicate biochemical balance required for plant growth
(PhysOrg.com) -- In an ongoing effort to understand how modifying plant cell walls might affect the production of biomass and its breakdown for use in biofuels, scientists at the Brookhaven National Laboratory ...
Jan 16, 2012 |
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Discovery of plant 'nourishing gene' brings hope for increased crop seed yield and food security
University of Warwick scientists have discovered a "nourishing gene" which controls the transfer of nutrients from plant to seed - a significant step which could help increase global food production.
Jan 13, 2012 |
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Plant growth affected by tea seed powder
Natural products marketed as plant growth enhancers are becoming increasingly sought-after. Many of these products, typically produced by small companies with limited research capabilities, have not been tested in farm trials, ...
Dec 12, 2011 |
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Breakthrough: 'Global warming gene'
The molecular mechanism which makes some plants grow more rapidly when the temperature rises has been identified by researchers at the University of Bristol in a paper published today in Proceedings of th ...
Nov 29, 2011 |
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Herbicide may affect plants thought to be resistant
Purdue University researchers have discovered a fine-tuning mechanism involved in plant root growth that has them questioning whether a popular herbicide may have unintended consequences, causing some plants to need more ...
Nov 22, 2011 |
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Biologists learn how plants synthesize their growth hormone auxin
Biologists at the University of California, San Diego have succeeded in unraveling, for the first time, the complete chain of biochemical reactions that controls the synthesis of auxin, the hormone that regulates nearly all ...
Oct 24, 2011 |
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Plant experiments take root on space station to inspire students
A unique science project designed to sow the excitement of scientific discovery in students is sprouting this week aboard the International Space Station. The Plants in Space project will allow students and teachers to examine ...
Space & Earth / Space Exploration
Sep 22, 2011 |
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Biology, crop injury, and management of thrips in cotton seedlings
A new, open-access article in the Journal of Integrated Pest Management provides a brief summary of the various species of thrips present in U.S. cotton, their plant host range and injury to cotton, a general description of thr ...
Sep 09, 2011 |
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A new role for cytokinin plant hormones
When plants, including crops, are exposed to environmental stresses such as drought or high salinity, abscisic acid (ABA), a stress-responsive hormone is synthesized to induce a protective response. At the same time, the ...
Sep 09, 2011 |
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Bedrock nitrogen may help forests buffer climate change, study finds
For the first time, researchers at the University of California, Davis, have demonstrated that forest trees have the ability to tap into nitrogen found in rocks, boosting the trees' growth and their ability ...
Aug 31, 2011 |
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Summer drought limits the positive effects of CO2 and heat on plant growth in future climate
The large scale project CLIMAITE, led by Riso DTU, has published its first synthesis paper in the renowned journal Global Change Biology, and the conclusion is perhaps a little surprising that the predicted increase in pla ...
Aug 23, 2011 |
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New component of a plant steroid-activated pathway discovered
Plant biologists have been working for years to nail down the series of chemical signals that one class of plant hormones, called brassinosteroids, send from a protein on the surface of a plant cell to the cell's nucleus. ...
Aug 18, 2011 |
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Plant
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.
For more information about Plant, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
