Sentences with phrase «effects of pesticides»

But the short - term and long - term effects of pesticide exposure are still poorly understood, and experts disagree on just how concerned parents should be.

Some pretty credible studies have documented the harmful effects of pesticides injected through our food on our bodies.

In the past few decades, the negative effects of pesticides have been receiving more and more attention in the media.

The authors of the study believe that further research into the side effects of pesticides will be necessary to protect bee populations.

Teams won prizes for projects on bacterial fuel cells, environmentally - friendly cleaning powders and the behavioral effects of pesticide exposure.

It all comes down to weighing the negative impact of fleas vs the potentially harmful effects of pesticides.

WASHINGTON — The federal government's scientific and regulatory policies are «seriously deficient» in protecting infants and children from the potentially harmful health effects of pesticides in their diets, according to a National Research Council report.

With regard to health for instance, she suggests that the view should be broadened beyond the nutritional properties of organic food for the people eating it to also encompass the detrimental effects of pesticide use on both the people eating and those growing our food.

«There's mounting evidence now from epidemiological studies that prenatal exposure to organophosphate pesticides, and chlorpyrifos in particular, may be associated with detriments with IQ in children,» said Kim Harley, an environmental epidemiologist with the University of California, Berkeley who has studied effects of pesticide exposure on children in California farm towns.

I follow with great interest, any developments regarding the health effects of pesticides, heavy metals, nanoscale materials (as found in personal care products and cosmetics, for example) and genetically engineered foods.

New round of «Stop the toxic soybeans» call / Toxicological dossier on combinatorial effects of pesticides / Report on genetically engineered animals / New conflict of interest case at EFSA

While the United States Food and Drug Administration (FDA) maintains that pesticides at low levels aren't harmful, it's safe to say that the long - term effects of pesticide use are probably not being taken into consideration.

The combined effects of pesticides and parasites threaten wildlife populations worldwide (e.g. amphibians, honeybees).

«Cocktail effects of pesticides and environmental chemicals.»

«The conclusions from this work, which are very simple in contrast to the study itself, show that bees, or at least honey bees, can compensate for adverse effects of pesticides in their environment.

Because the toxic effects of pesticides are concerning, not well understood, or in some cases completely unstudied, it just makes sense to minimize exposure to pesticides whenever possible!

Berries counteract the neurotoxic effects of pesticides in vitro, potentially explaining why berry consumption is associated with lower risk of developing Parkinson's disease.

But Forbush was handicapped by lack of knowledge about the sub-lethal neurological effects of pesticides, and by a lack of technology capable of detecting the very small amounts of pesticides that can induce neurological harm.

«Others met death in various ways, such as flying against wires or buildings,» which today would be recognized as probable effects of pesticide intoxication.

The Environmental Justice Foundation elaborates more on the world wide negative effects of pesticide use in cotton.

THE environmental movement is often traced back to Silent Spring, the 1962 book in which Rachel Carson documented some of the harmful effects of pesticides on people and animals, and called for stricter controls.

They found negative effects of pesticide exposure for all birth outcomes — birth weight, low birth weight, gestational length, preterm birth, birth abnormalities — but only for mothers exposed to very high levels of pesticides — the top 5 percent of the exposure distribution in this sample.

Retailing for around $ 40, this collar provides up to 3 months of complete protection without the potentially harmful side effects of pesticides.

Purchase these fruits and veggies organic whenever possible to avoid the potentially harmful effects of pesticides:

«Concerns about the effects of pesticides, hormones and antibiotics on an individual's health and the health of that individual's children, along with the desire to avoid highly processed foods and artificial ingredients for the family were also top reasons to buy organic.»

The latter is especially important because nervous system injuries and lung damage are just a couple of possible side - effects of pesticides and other chemicals.

More insidious is the effect of some pesticides on the reproductive capacity of fish and wildlife — harm may not occur right away, but species disappear as they can not reproduce successfully.»

«We also found that the negative effects of these pesticides are sometimes greater when the pesticides occur in combinations within the hive.

Scientists exposed honeybee and bumblebee workers to the pesticide for 11 - 12 days and then assessed the effect of the pesticide using a proboscis extension reflex conditioning assay, which tests how bees learn to associate an odour with a sugar reward.

Responsibilities include research on crop pests and diseases, the effects of pesticides, and the response to animal diseases such as avian flu — which has been on the rise.

Yet Zayed admits honeybees are not the best species for studying the effects of pesticides on insects in general.

But they, too, are suffering from the effects of pesticides, disease and changes in land use.

Most of our farmers are illiterate and are unaware of the harmful effects of these pesticides, some of which enter the human gut through food and water run - off / percolation to ground water.

«I hope this report will force the agency to finally take the commonsense measure of studying the effects of pesticides in real - world conditions.»

Many studies have examined the effects of pesticides on the host organism, but not much attention has been paid to how pesticides directly affect parasites — until now.

The concentrations are lethal to a small, shrimp - like crustacean called Hyalella azteca - a species commonly used in laboratories to investigate the effects of pesticides on invertebrates necessary for healthy rivers.

Hungary added that beyond studying the effects of the pesticides themselves, researchers needed to look at the methods used to apply them to the crops.

Wildlife biologist Rachel Carson eloquently synthesized research on the effects of pesticides in her wildly popular book Silent Spring, published in 1962 (she would later testify before Congress).

It has also developed a set of concrete guidelines for farmers, explaining how to plan a meadow to attract native bees and to minimize the effect of pesticides.

«Negative effects of pesticide exposure on birth outcomes: Researchers unravel the negative effects of pesticide exposure on birth outcomes, such as weight, gestation and abnormalities.»

Dr Vallejo - Marin said: «Our findings have implications for the effects of pesticides on bee populations as well as the pollination services they provide.

Previous studies have shown that occupational exposure to pesticides might have an effect on semen quality, but so far there has been little investigation of the effects of pesticides in diet.

But they do much more than that: for example, collections were the source of data that allowed researchers to demonstrate the effect of pesticides and contaminants on the thickness of egg shells.

Some caveats to make note of include the lack of proof of intake (amounts consumed) of the pesticide in feeding bees and the lack of exposure measurements, as drones typically eat three times the amount of female worker bees yet the effects of the pesticides on longevity look broadly similar between the two sexes.

The EPA, too, said it first wanted to see more data on the effect of these pesticides on bees.

The 1962 book Silent Spring, Rachel Carson's seminal examination of the effects of pesticides and chemical sprays, set the stage for the modern environmental movement.

But genetic modification is not all good news, the report suggests.Widespread use of genetically modified crops, which are often engineered to resist the effects of pesticides, has contributed to concerning levels of pesticide resistance in weeds and insects.

Widespread use of genetically modified crops, which are often engineered to resist the effects of pesticides, has contributed to concerning levels of pesticide resistance in weeds and insects.