Pesticides Linked to ADHD

Reuters writes that Pesticides tied to ADHD in children in U.S. study:
Researchers tracked the pesticides’ breakdown products in children’ urine and found those with high levels were almost twice as likely to develop ADHD as those with undetectable levels.

The findings are based on data from the general U.S. population, meaning that exposure to the pesticides could be harmful even at levels commonly found in children’s environment.

“There is growing concern that these pesticides may be related to ADHD,” said researcher Marc Weisskopf of the Harvard School of Public Health, who worked on the study.

“What this paper specifically highlights is that this may be true even at low concentrations.”

Organophosphates were originally developed for chemical warfare, and they are known to be toxic to the nervous system.

Then they try to greenwash the problem by saying to wash food before eating. Sure, that will help a bit, but many of the chemicals are inside the food, not just on it.

The problem is that by waging chemical warfare on weeds, we’re waging chemical warfare on ourselves.

-jsq

PS: Glysophate (RoundUp) is an organophosphate.

Cover Crops to prevent erosion

Sarah Uttech writes that Cover crops reduce erosion, runoff:
Cover crops may be more effective at reducing soil erosion and runoff after maize harvest than rough tillage, according to scientists from the Université Catholique de Louvain, in collaboration with the Independent Center for the Promotion of Forage (CIPF).

The three-year study, supervised by Charles Bielders and conducted by Eric Laloy, measured erosion and runoff losses from silt loam and sandy loam soils in continuous silage maize cropping. The research revealed that cover crops reduced erosion by more than 94% compared to bare soil during the intercropping period. Cover crops and reduced tillage appeared equally effective in reducing runoff and soil loss between cropping cycles, despite the fact that the cover crop development was very poor.

The results were reported in the May/June 2010 edition of the Journal of Environmental Quality, a publication of the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.

This study was done in Belgium, but Tifton A soil we have around here is a sandy loamy soil. And as we know from research done in Georgia, around here we also need to manage the mutant pigweed, and for that a combination of plowing and winter cover crops works best.

-jsq