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ISU researcher identifies genetic pathway responsible for much of plant growth
Researchers at Iowa State University have discovered a previously unknown pathway in plant cells that regulates plant growth.   view more (2009-05-21)

MIT experts foresee sustainable ethanol production
As the search for alternative fuel sources intensifies, more and more attention has been focused on ethanol—a fuel many see as desirable because it burns cleanly and can be produced from plants.   view more (2007-02-12)

Omega-6 fats cause prostate tumors to grow twice as fast
Omega-6 fatty acids-such as those found in corn oil-caused human prostate tumors in cell culture to grow twice as quickly as tumors to which omega-6 fats had not been added, according to a study conducted at the San Francisco VA Medical Center.   view more (2006-02-01)

Finding the Real Potential of No-Till Farming for Sequestering Carbon
The potential of no-tillage (NT) soils for increasing the soil organic carbon (SOC) pool must be critically and objectively assessed. Most of the previous studies about SOC accrual in NT soils have primarily focused on the surface layer (<20-cm soil depth), and not for the whole soil profile. The lack of adequate data on the SOC profile is a... view more... (2008-05-07)

Climate change creates dramatic decline in red-winged black bird population
Global warming strikes again. A University of Illinois researcher reports that a red-winged black bird population in Ontario, Canada has decreased by 50 percent since 1972.   view more (2006-11-14)

Pesticides in the nation's streams and ground water
Today, the U.S. Geological Survey released a report describing the occurrence of pesticides in streams and ground water during 1992-2001.   view more (2006-03-03)

Increase in ethanol production from corn could significantly impact
If projected increases in the use of corn for ethanol production occur, the harm to water quality could be considerable, and water supply problems at the regional and local levels could also arise, says a new report from the National Research Council.   view more (2007-10-11)

Tech researchers using nanotechnology in biofuel process to save money, environment
Dr. James Palmer, associate professor of chemical engineering at Louisiana Tech University, is collaborating with fellow professors Dr. Yuri Lvov, Dr. Dale Snow, and Dr. Hisham Hegab to capitalize on the environmental and financial benefits of "biofuels" by using nanotechnology to further improve the cellulosic ethanol processes.   view more (2009-10-09)

Limited Biofuel Feedstock Supply?
The United States has embarked on an ambitious program to develop technology and infrastructure to economically and sustainably produce ethanol from biomass.   view more (2007-11-29)

Yale biologists 'trick' viruses into extinction
While human changes to the environment cause conservation biologists to worry about species extinction, Yale biologists are reversing the logic by trying to trap viruses in habitats that force their extinction, according to a report in Ecology Letters.   view more (2007-02-13)

GEN reports on alternative feedstocks for ethanol production
Scientists say they are forging ahead in developing replacements for petrochemical fuels that will be cost-competitive and renewable while having a minimal impact on the environment, reports Genetic Engineering & Biotechnology News (GEN).   view more (2009-06-22)

Did early Southwestern Indians ferment corn and make beer?
The belief among some archeologists that Europeans introduced alcohol to the Indians of the American Southwest may be faulty.   view more (2007-12-06)

Herbicide-resistant grape could revitalize Midwest wine industry
An herbicide that is effective at killing broadleaf weeds in corn, but also annihilated most of the grapes in Illinois and other Midwestern states, may finally have a worthy contender. Researchers at the University of Illinois have developed a new grape called Improved Chancellor which is resistant to the popular herbicide 2, 4-D.   view more (2008-10-15)

Seeing the wood for the trees: research reveals the survival secrets of forest trees
Species extinction or `biodiversity loss` has accelerated at an alarming rate over the past century. Although much of the blame has been laid at the door of human activity, biologists are looking at the factors that influence how species-particularly similar species-co-exist, in their efforts to better understand how the balance of species can be... view more... (2002-05-30)

Ethanol can replace gasoline with big energy savings, comparable impact on greenhouse gases
Putting ethanol instead of gasoline in your tank saves oil and is probably no worse for the environment than burning gasoline, according to a new analysis by researchers at the University of California, Berkeley.   view more (2006-01-27)

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)

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)

Research team discovers hormone that causes malaria mosquito to urinate
Prior to coming to Nevada 16 years ago, David Schooley was a key figure at a small company in Palo Alto, Calif. that developed methoprene, an insecticide that halts the maturation of insect larvae to adults.   view more (2005-08-25)

Bioinsecticide for combating a pest that affects the tomato and the green bean
The research project is called "Characterisation of isolated multiple Helicoverpa armigera nucleopolyhedrovirus for its development as an active material in bioinsecticides".   view more (2005-09-02)

EU-project strengthens monitoring the impact of climate change on nature
On March 1 the European Phenology Network (EPN) - a network to increase the use of phenological data and to stimulate monitoring and research in Europe in the context of climate change - will officially be launched during the first project meeting at Wageningen University, the Netherlands. The EPN-project has been funded for three years... view more... (2001-02-27)
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