News tagged with plant biology
New Breakthrough in Global Warming Plant Production
Researchers at the universities of Leicester and Oxford have made a discovery about plant growth which could potentially have an enormous impact on crop production as global warming increases.
Mar 30, 2009 |
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Are genes our destiny? 'Hidden' code in DNA evolves more rapidly than genetic code, scientists discover
A "hidden" code linked to the DNA of plants allows them to develop and pass down new biological traits far more rapidly than previously thought, according to the findings of a groundbreaking study by researchers ...
Sep 16, 2011 |
4.5 / 5 (27) |
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Fruit fly intestine may hold secret to the fountain of youth
One of the few reliable ways to extend an organism's lifespan, be it a fruit fly or a mouse, is to restrict calorie intake. Now, a new study in fruit flies is helping to explain why such minimal diets are ...
Nov 02, 2011 |
4.9 / 5 (17) |
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High CO2 boosts plant respiration, potentially affecting climate and crops
The leaves of soybeans grown at the elevated carbon dioxide (CO2) levels predicted for the year 2050 respire more than those grown under current atmospheric conditions, researchers report, a finding that will ...
Space & Earth / Earth Sciences
Feb 09, 2009 |
4.3 / 5 (18) |
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Climate change helps then quickly stunts growth, decade-long study shows
(Phys.org) -- Global warming may initially make the grass greener, but not for long, according to new research conducted at Northern Arizona University.
Apr 10, 2012 |
3.9 / 5 (18) |
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Seedless cherimoya, the next banana?
Mark Twain called it "the most delicious fruit known to man." But the cherimoya, or custard apple, and its close relations the sugar apple and soursop, also have lots of big, awkward seeds. Now new research by plant scientists ...
Mar 14, 2011 |
4.7 / 5 (12) |
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Largest recorded tundra fire yields scientific surprises
In 2007 the largest recorded tundra fire in the circumpolar arctic released approximately as much carbon into the atmosphere as the tundra has stored in the previous 50 years, say scientists in the July 28 ...
Jul 27, 2011 |
4.7 / 5 (12) |
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Why leave it to nature? Chemistry professor wants to understand, simplify, photosynthesis
(PhysOrg.com) -- Amid calls for transformative change in the world’s energy supply, Harvard chemist Ted Betley is taking a back-to-basics approach and examining the mother of all energy supplies -- photosynthesis ...
Sep 30, 2009 |
4.6 / 5 (12) |
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The story of X -- evolution of a sex chromosome
(PhysOrg.com) -- Move over, Y chromosome - it's time X got some attention. In the first evolutionary study of the chromosome associated with being female, University of California, Berkeley, biologist Doris ...
Apr 16, 2009 |
4.7 / 5 (11) |
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Solving a traditional Chinese medicine mystery
Researchers at the Johns Hopkins School of Medicine have discovered that a natural product isolated from a traditional Chinese medicinal plant commonly known as thunder god vine, or lei gong teng, and used for hundreds of ...
Mar 03, 2011 |
4.6 / 5 (10) |
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At Long Last, How Plants Make Eggs
(PhysOrg.com) -- A long-standing mystery surrounding a fundamental process in plant biology has been solved by a team of scientists at the University of California, Davis.
Jun 04, 2009 |
4.9 / 5 (9) |
3
Ancestors of land plants revealed
It was previously thought that land plants evolved from stonewort-like algae. However, new research published in BioMed Central's open access journal BMC Evolutionary Biology shows that the closest relatives to land plants ...
Apr 18, 2011 |
4.9 / 5 (9) |
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Too much of a good thing: Human activities overload ecosystems with nitrogen
Humans are overloading ecosystems with nitrogen through the burning of fossil fuels and an increase in nitrogen-producing industrial and agricultural activities, according to a new study. While nitrogen is ...
Oct 07, 2010 |
4.6 / 5 (9) |
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Toward resolving Darwin's 'abominable mystery'
What, in nature, drives the incredible diversity of flowers? This question has sparked debate since Darwin described flower diversification as an 'abominable mystery.' The answer has become a lot clearer, ...
Sep 16, 2010 |
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How many species on Earth? 8.7 million
Eight million, seven hundred thousand species (give or take 1.3 million).
Aug 23, 2011 |
4.4 / 5 (9) |
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Botany
Botany, plant science(s), phytology, or plant biology is a branch of biology and is the scientific study of plant life and development. Botany covers a wide range of scientific disciplines that study plants, algae, and fungi including: structure, growth, reproduction, metabolism, development, diseases, chemical properties, and evolutionary relationships between the different groups. Botany began with tribal efforts to identify edible, medicinal and poisonous plants, making botany one of the oldest sciences. From this ancient interest in plants, the scope of botany has increased to include the study of over 550,000 species of living organisms.
For more information about Botany, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
