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Great tits can reduce caterpillar damage in apple orchards
The potential contribution of vertebrate predators to biological control in orchards has been largely overlooked to date. A few studies have shown that birds reduce numbers of pests, but data are scarce on the effects on the pattern or timing of damage. Consequently, the practical value of birds as... view more (2002-11-26)

Preventing stray chemicals in food, pharmaceutical and industrial products
Chemistry is big business. From medicine to food, industrial processes to environmental management, it is more important than ever before to know exactly which chemicals are present in our lives. With more sophisticated chemicals comes greater responsibility. Now a EUREKA project is helping... view more (2003-07-15)

Pesticides exposure associated with Parkinson's disease
In the first large-scale, prospective study to examine possible links between chronic, low-dose exposure to pesticides and Parkinson's disease (PD), researchers at the Harvard School of Public Health (HSPH) have shown that individuals reporting exposure to pesticides had a 70 percent higher... view more (2006-06-27)

Pioneer and Devgen to collaborate on pest resistance research
Devgen has announced a research collaboration with Pioneer Hi-Bred International, Inc., a subsidiary of DuPont, to develop crop varieties with increased resistance to plant pests.   view more (2004-09-14)

Mayo Clinic study could lead to safer pesticides
Each year millions of dollars in crops are lost to two insects notorious for devastating farms: the greenbug (Schizaphis graminum) and the English grain aphid (Sitobion avenae).   view more (2006-10-13)

DDT in mothers linked to developmental delays in children, UC Berkeley study finds
Since the 1970s, scientists have known that when DDT accumulates in a woman's tissues it can be transmitted to her developing fetus across the placenta.   view more (2006-07-06)

Conception date affects baby's future academic achievement
Does the time of year in which a child is conceived influence future academic achievement? Yes, according to research by neonatologist Paul Winchester, M.D., Indiana University School of Medicine professor of clinical pediatrics. Dr. Winchester, who studied 1,667,391 Indiana students, presents his... view more (2007-05-07)

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)

Plant pathologists evaluate eco-friendly alternatives to methyl bromide
Alternatives to a powerful pesticide that was found be an ozone depletor are now being evaluated in agricultural production areas of Florida, say plant pathologists with USDA's Agricultural Research Service.   view more (2005-06-14)

Why eating less can help the environment
An estimated 19 percent of total energy used in the USA is taken up in the production and supply of food. Currently, this mostly comes from non-renewable energy sources which are in short supply.   view more (2008-07-24)

Swedes in favor of genetic engineering but against spread of genetic information
Swedes are becoming more and more favorably inclined toward genetic engineering. Two out of three Swedes now accept genetic engineering. This makes Swedes the people with the most favorable views in the EU. This has been demonstrated in a European research project in which three researchers from... view more (2003-08-26)

Holistic Study Approach Expands Understanding of Agricultural Chemicals in the Environment
An understanding how environmental processes and agricultural practices interact to determine the transport and fate of agricultural chemicals in the environment is essential for effectively addressing the widespread degradation of surface and ground waters from past, present, and future... view more (2008-06-04)

Abertay researchers in clover to unearth destructive bug
Scots scientists are playing a key role in a major new research effort which could save Britain's farmers millions of pounds a year through reductions in fertiliser and pesticide use. Biotechnology experts at the University of Abertay Dundee, in partnership with two organisations in England, have... view more (2002-04-04)

Nanotech: A regulatory blueprint for the next administration
Nanotechnology will significantly change virtually every facet of the way we live. The next president has the opportunity to shape these changes and to ensure that nanotechnology's benefits will be maximized and its risks identified and controlled.   view more (2008-07-23)

New Window Opens on the Secret Life of Microbes: Scientists Develop First Microbial Profiles of Ecosystems
Nowhere is the principle of "strength in numbers" more apparent than in the collective power of microbes: despite their simplicity, these one-cell organisms--which number about 5 million trillion trillion strong (no, that is not a typo) on Earth--affect virtually every ecological process,... view more (2008-03-14)

Warming trend may contribute to malaria's rise
Could global warming be contributing to the resurgence of malaria in the East African Highlands?   view more (2006-03-22)

Virus named as possible factor in honey bee disorder
A comparison of healthy and unhealthy bee colonies points to a virus contributing to Colony Collapse Disorder (CCD), according to a report being published by the journal Science, at the Science Express web site, on 06 September. Science is published by AAAS, the nonprofit science society.   view more (2007-09-07)

How parachute spiders invade new territory
Researchers have developed a new model that explains how spiders are able to 'fly' or 'parachute' into new territory on single strands of silk — sometimes covering distances of hundreds of miles over open ocean.   view more (2006-07-12)

Researchers Determine Temperature-Driven Rootworm Forecast
Western corn rootworm can chew through as much as $1 billion yearly due to lost production and treatment costs across the corn belt.   view more (2005-06-09)

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)

Premature births may be linked to seasonal levels of pesticides and nitrates in surface water
The growing premature birth rate in the United States appears to be strongly associated with increased use of pesticides and nitrates, according to work conducted by Paul Winchester, M.D., professor of clinical pediatrics at the Indiana University School of Medicine.   view more (2007-05-07)

New research to decode the genetic secrets of prolific potato pest
The full weight of a consortium of world-leading scientists - including those who helped decode the entire human genome - is being thrown at a parasitic worm less than 1mm long.   view more (2007-11-28)

Agent that triggers immune response in plants is uncovered
Although plants lack humans' T cells and other immune-function cells to signal and fight infection, scientists have known for more than 100 years that plants still somehow signal that they have been attacked in order to trigger a plantwide resistance.   view more (2007-10-05)

Green catalyst destroys pesticides and munitions toxins
A chemical catalyst developed at Carnegie Mellon University completely destroys dangerous nitrophenols in laboratory tests.   view more (2005-08-29)

Fruit fly helps identify protein critical to eggshell formation that may be pesticide target
The common fruit fly circling your week-old peach has helped scientists zero in on a protein critical to the insect's eggshell formation.   view more (2008-05-30)
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