Media/News Archive

Antibiotics, Bacteria Found in Feedlot Dust

Monday, January 26th, 2015

Feedstuffs

Source: Socially Responsible Agricultural Project

After testing dust in the air near cattle feedlots in the Southern High Plains, researchers at The Institute of Environmental & Human Health at Texas Tech University found evidence of antibiotics, feedlot-derived bacteria and DNA sequences that encode for antibiotic resistance.

The study was published online Jan. 22 in the National Institutes of Environmental Science’s peer-reviewed journal, Environmental Health Perspectives. The research was funded through a grant from Texas Tech’s College of Arts & Sciences. It is the first study documenting aerial transmission of antibiotic resistance from an open-air farm setting. Read Full Article »

100+ Businesses Urge Obama Administration to Suspend Bee-Toxic Pesticides

Monday, January 26th, 2015

Beyond Pesticides

Source: John Bennett

More than 100 businesses, including Clif Bar, Nature’s Path, Organic Valley and Stonyfield, sent a letter to the White House yesterday urging it to immediately suspend pesticides linked to global bee declines in order to protect the nation’s food supply, environment and economy. The businesses, members of the American Sustainable Business Council (ASBC) and Green America’s Green Business Network, voiced concerns about the U.S. Environmental Protection Agency (EPA)’s delays in restricting neonicotinoids, the world’s most widely-used insecticides.

Many of the 118 businesses that signed the letter sell products with ingredients or inputs that are dependent on pollination from bees and other pollinators, including fruits, vegetables, nuts, seeds, fiber (such as cotton) and hay (including alfalfa grown to feed livestock). The businesses call on the EPA to immediately suspend the registrations of neonicotinoids for agricultural uses, including seed treatments, as well as cosmetic and other unnecessary uses pending the results of pesticide re-evaluation. They also called for increased investments in green, fair and cutting-edge alternatives to neonicotinoids that support a prosperous and sustainable agricultural system. Read Full Article »

Iowa Farmers Union Leads Coalition Asking for Changes to Pesticide Rules

Friday, January 23rd, 2015

Farmers seek better protections and resources to deal with pesticide drift.

Iowa Farmers Union

IA Farmers UnionDES MOINES (Jan. 20, 2015) – The Iowa Farmers Union (IFU), along with Pesticide Action Network (PAN), today announced their request to the Iowa Department of Agriculture and Land Stewardship (IDALS) to improve the reporting and response process and the agency support available to farmers who experience losses from pesticide drift.

“Pesticide drift from nearby fields is a very real problem for farmers in Iowa,” says Jordan Scheibel, a diversified vegetable farmer from Grinnell, Iowa. “Not only can pesticide drift delay or cause a farm to lose its organic certification, it results in products that farmers – certified organic or not – may not be able to sell legally, safely, or in good conscience, and it exposes the farmers and their workers to potentially harmful pesticides.”

Pesticide drift is a growing concern among Iowa farmers. A recent report to IDALS from the Practical Farmers of Iowa highlights dozens of reported pesticide drift violations across the state between 2008 and 2012, with fines issued in less than 20% of the cases. Read Full Article »

One Way to Beat a Bug That’s Destroying Florida’s Citrus? Get Them High.

Friday, January 23rd, 2015

The Washington Post
by Darryl Fears

Source: Mark Yokoyama

It’s an understatement to say the Asian citrus psyllid is bugging Florida and California citrus growers.

Since its discovery a few miles south of Miami eight years ago, the critter has destroyed half of Florida’s orange groves. As they chow down on citrus trees, they carry a deadly bacteria called huanglongbing that deforms fruit and eventually leaves the trees dead.

But now a new study published Tuesday in the Journal of Economic Entomology says it might finally have a straightforward answer: Get the psyllids high. No, not on drugs. Get them to higher elevations. The tiny, invasive bug from China doesn’t fare well at elevations of 500 meters to 800 meters above sea level, the study says. Read Full Article »

Everything You Need To Know About Nanopesticides

Thursday, January 22nd, 2015

Modern Farmer
by Virginia Gewin

Image by Charles O'Rear, courtesy of Wikimedia Commons

Image by Charles O’Rear, courtesy of Wikimedia Commons

Stacey Harper has never been a farmer. In wooded Alsea, Oregon, Harper is more likely to be found hunting elk than sowing seeds.

Rather, it’s Harper’s work in the laboratory that links her to the soil.

A scientist at Oregon State University in Corvallis, Harper is doggedly researching tiny, human-made substances called nanoparticles, with the goal of identifying which will be a boon and which a bane for farmers, consumers and the environment. Nanoparticles, which are the size of molecules, are already used in everything from sunscreen to biomedical devices. Their minuscule size makes them efficient, but also unpredictable. That’s what worries Harper: The first nano-formulations of pesticides are quietly making their way onto agricultural fields, and she wants to know what happens next.

An engineer as well as a toxicologist, Harper holds a unique perspective. She believes nanotechnology could help revolutionize farming just as it has medicine. But she sees the potential as well as the risks of nanopesticides. “I think the vast majority of nanopesticides will not be toxic” — or, at least, no more toxic to non-target organisms than current pesticides, says Harper. “We just need a way to identify that handful that may be hazardous.” Read Full Article »