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Cornell ecologist's study finds that producing ethanol and biodiesel from corn and other crops is not worth the energy
Turning plants such as corn, soybeans and sunflowers into fuel uses much more energy than the resulting ethanol or biodiesel generates, according to a new Cornell University and University of California-Berkeley study.   view more (2005-07-06)

The right kind of oil
Children who cannot eat on their own because of intestinal failure must rely on parenteral nutrition (PN), an intravenous method of feeding.   view more (2006-07-05)

Researchers identify energy gains and environmental impacts of corn ethanol and soybean biodiesel
The first comprehensive analysis of the full life cycles of soybean biodiesel and corn grain ethanol shows that biodiesel has much less of an impact on the environment and a much higher net energy benefit than corn ethanol, but that neither can do much to meet U.S. energy demand.   view more (2006-07-12)

Food-crop yields in future greenhouse-gas conditions lower than expected
Open-air field trials involving five major food crops grown under carbon-dioxide levels projected for the future are harvesting dramatically less bounty than those raised in earlier greenhouse and other enclosed test conditions — and scientists warn that global food supplies could be at risk... view more (2006-06-30)

Organic farming produces same corn and soybean yields as conventional farms, but consumes less energy and no pesticides, study finds
Organic farming produces the same yields of corn and soybeans as does conventional farming, but uses 30 percent less energy, less water and no pesticides, a review of a 22-year farming trial study concludes.   view more (2005-07-14)

U. of Colorado team solves mystery of carcinogenic mothballs
Chemical compounds in household products like mothballs and air fresheners can cause cancer by blocking the normal process of "cell suicide" in living organisms, according to a new study spearheaded by the University of Colorado at Boulder.   view more (2006-06-21)

Canola oil may soon burn in engines rather than frying pans
A growing market for biodiesel fuels is heating up interest in canola among Texas producers.   view more (2005-11-07)

Mixed prairie grasses are better biofuel source, U of M study says
Highly diverse mixtures of native prairie plant species have emerged as a leader in the quest to identify the best source of biomass for producing sustainable, bio-based fuel to replace petroleum.   view more (2006-12-08)

Genome info from 'plant destroyers' could save trees, beans and chocolate
An international team of scientists has published the first two genome sequences from a destructive group of plant pathogens called Phytophthora-a name that literally means "plant destroyer."   view more (2006-09-05)

Biofuels: More than just ethanol
As the United States looks to alternate fuel sources, ethanol has become one of the front runners. Farmers have begun planting corn in the hopes that its potential new use for corn will be a new income source.   view more (2007-04-06)

Virginia Bioinformatics Institute launches microbial database
Researchers at the Virginia Bioinformatics Institute at Virginia Tech have launched a publicly-available microbial database to host a range of microbial genome sequences.   view more (2006-03-08)

Illinois research zeroing in on optimum soil nitrogen rates
A new study to evaluate the Illinois Soil N Test (ISNT) calls into question traditional soil fertility recommendations and promises a radical new soil-based approach that will benefit crop yields, the environment, and the bottom line for farmers.   view more (2005-09-01)

Scientists to employ Arctic ice and polar bears to protect diversity of world's crops
On an island near the North Pole, heads of State from five Nordic countries and the Global Crop Diversity Trust laid the cornerstone today for a "fail-safe" seed vault to be carved into an Arctic mountain. The vault will ensure the long-term survival of the world's vital food crops.   view more (2006-06-19)

Growth in Amazon cropland may impact climate and deforestation patterns
Scientists using NASA satellite data have found that clearing for mechanized cropland has recently become a significant force in Brazilian Amazon deforestation. This change in land use may alter the region's climate and the land's ability to absorb carbon dioxide.   view more (2006-09-20)

Trans fat ban: Watch saturated fats and calories too
In December, New York City passed a law to phase out the use of trans fat in restaurants. Other cities, including Boston and Chicago, might follow suit.   view more (2006-12-26)

Alternative farming cleans up water
Although the addition of nutrients to soil helps to maximize crop production, fertilizer can leach nutrients, polluting the water supply.   view more (2007-07-20)

Sequences reveal benign origin of deadly plant pathogens
An international team of researchers has published the draft genome sequences of two deadly plant pathogens, Phytophthora ramorum and Phytophthora sojae.   view more (2006-09-01)

Genome discovery will help combat disease and lead to new drugs
An international consortium of researchers led by the University of Manchester has cracked the gene code behind a key family of fungi, which includes both the leading cause of death in leukaemia and bone marrow transplant patients and an essential ingredient of soy sauce.   view more (2005-12-22)

Natural, soy-based substance might help fight MS, Jefferson neuroscientists find
A natural substance made from soy appears to have amazing restorative powers when given to animals with a multiple sclerosis (MS)-like disease.   view more (2006-12-13)

Unique soybean lines hold promise for producing allergy-free soybeans
Researchers have isolated two Chinese soybean lines that grow without the primary protein linked to soy allergies in children and adults.   view more (2006-05-05)

Primary rain forest is irreplaceable
As world leaders prepare to discuss conservation-friendly carbon credits in Bali and a regional initiative threatens a new wave of deforestation in the South American tropics, new research from the University of East Anglia and Brazil's Goeldi Museum highlights once again the irreplaceable... view more (2007-11-15)

Biodiesel study targets cleaner air, cleaner engines
Cleaner engines, cleaner air and more uses for local farm products were the focus of a just-completed study of biodiesel as an alternative fuel source on selected Ontario farms.   view more (2007-04-04)

Virginia Tech experts available to speak on the possible discovery of Asian Soybean Rust spores
Virginia Tech scientists say that there has been a change in the status of the fungus causing Asian Soybean Rust but that the new information is still too preliminary for any action on the part of the Commonwealth's soybean producers.   view more (2005-08-24)

Sunflowers that love heavy metal
Sunflowers take up uranium twice or even three times better than their maize and soybean counterparts, making them a top 'clean crop' for removing toxic metals from the environment. Scientists at the Centre for Pesticides and Environmental Research, Yugoslavia, studied growth and uranium uptake in... view more (2001-04-01)

Plant pathologists address next steps in combating soybean rust
In response to the discovery of soybean rust in the U.S., plant pathologists are offering an opportunity to learn more about this disease at a symposium held during the annual meeting of The American Phytopathological Society (APS), July 30 - August 3, 2005 in Austin, TX.   view more (2005-06-23)

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