News tagged with corn plant
Jumping gene enabled key step in corn domestication
Corn split off from its closest relative teosinte, a wild Mexican grass, about 10,000 years ago thanks to the breeding efforts of early Mexican farmers. Today it's hard to tell that the two plants were ever close kin: Corn ...
Sep 25, 2011 |
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Scientists create new enzymes for biofuel production
Researchers at the California Institute of Technology (Caltech) and world-leading gene-synthesis company DNA2.0 have taken an important step toward the development of a cost-efficient process to extract sugars ...
Mar 23, 2009 |
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Tiny plants could cut costs, shrink environmental footprint
Tall, waving corn fields that line Midwestern roads may one day be replaced by dwarfed versions that require less water, fertilizer and other inputs, thanks to a fungicide commonly used on golf courses.
May 15, 2012 |
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Tackle fungal forces to save crops, forests and endangered animals, scientists say
More than 600 million people could be fed each year by halting the spread of fungal diseases in the world's five most important crops, according to research published today in the journal Nature.
Apr 11, 2012 |
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Virdia gets $100 million to start cellulose ethanol plant
(PhysOrg.com) -- Despite calls for finding alternatives to using corn to make biofuel, the United States currently has no such commercial biomass-to-sugar processing plants able to do so. That may soon change ...
Technology / Energy & Green Tech
Mar 09, 2012 |
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Making nature's best better to produce biofuels
If a tree falls in the forest and there are no enzymes to digest it, does it break down?
Feb 01, 2012 |
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A corny turn for biofuels from switchgrass
Many experts believe that advanced biofuels made from cellulosic biomass are the most promising alternative to petroleum-based liquid fuels for a renewable, clean, green, domestic source of transportation ...
Nov 18, 2011 |
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Dividing corn stover makes ethanol conversion more efficient
(PhysOrg.com) -- Not all parts of a corn stalk are equal, and they shouldn't be treated that way when creating cellulosic ethanol, say Purdue University researchers.
Oct 25, 2011 |
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U.S. unlikely to hit Renewable Fuel Standard for cellulosic biofuels: report
The biofuel industry will not be able to meet the cellulosic production requirements of the Renewable Fuel Standard without significant advancements in technology or investment, according to a National Academy of Sciences ...
Technology / Energy & Green Tech
Oct 05, 2011 |
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Pretreatment, proper harvest time boost ethanol from switchgrass
Adding a pretreatment step would allow producers to get more ethanol from switchgrass harvested in the fall, according to a Purdue University study.
Aug 31, 2011 |
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Novel gene increases yeast's appetite for plant sugars
For thousands of years, bakers and brewers have relied on yeast to convert sugar into alcohol and carbon dioxide. Yet, University of Wisconsin-Madison researchers eager to harness this talent for brewing biofuels have found ...
Jul 25, 2011 |
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Study targets disease resistance in corn
(PhysOrg.com) -- In a paper published online this week in Nature Genetics, North Carolina State University and U.S. Department of Agriculture crop scientists and plant pathologists sift through millions of gen ...
Jan 11, 2011 |
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Microbial breakthrough impacts health, agriculture, biofuels
For the first time ever, University of Illinois researchers have discovered how microbes break down hemicellulose plant matter into simple sugars using a cow rumen bacterium as a model.
Sep 07, 2010 |
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Ethanol Production Methods More Efficient Now: Study
(PhysOrg.com) -- A new University of Illinois at Chicago study of facilities that produce most of the nation's ethanol found that the energy needed to make a gallon of the corn-based fuel decreased on average by about 30 ...
Technology / Energy & Green Tech
May 27, 2010 |
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Plant pathogen genetically tailors attacks to each part of its host (w/ Video)
(PhysOrg.com) -- A tumor-causing maize fungus with the unsavory-sounding name "corn smut" wields different weapons from its genetic arsenal depending on which part of the plant it infects. The discovery by ...
Apr 13, 2010 |
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