Despite the fact that U.S. Environmental Protection Agency officials estimate that growing corn without atrazine could cost no-tillers as much as $28 an acre due to reduced yields and the need for more expensive herbicides, you might be in danger of losing this long-term weed control chemical product.

While we think of straw and chaff strictly as valuable no-till residue, environmentalists in the Pacific Northwest are attempting to get the U.S. Environmental Protection Agency to label straw and other crop residue materials as solid waste. The result of these legal maneuverings could eventually have a serious impact on the residue management strategies used by no-tillers all around the country.

A broad spectrum herbicide that effectively controls grasses such as foxtails, johnsongrass and shattercane in no-tilled corn was introduced just in time for the 2003 growing season by Bayer CropScience. Featuring recent U.S. Environmental Protection Agency (EPA) approval, the herbicide will control broadleaf weeds such as cocklebur, lambsquarters, morningglory, ragweed, sunflower and velvetleaf.

Many growers looking for a new way to provide both burndown and season-long weed control will soon have a new tool available in their herbicide arsenal. That’s because a compound named Expert from Syngenta Crop Protection was recently approved by the U.S. Environmental Protection Agency for use in corn and grain sorghum.

Monsanto has received full U.S. regulatory clearance for the first biotech corn designed to control corn rootworm. The company announced in late February that both the Environmental Protection Agency (EPA) and U.S. Department of Agriculture (USDA) has cleared YieldGard Rootworm for use in corn hybrids for resistance to this insect. Licensing the technology to other seed companies means a number of corn hybrids containing this technology will be available for no-tilling this spring.

While it hasn’t yet generated much business, an unexpected source of funds for purchasing no-till drills and planters is available from the federal government. The only drawback is that these 0-percent interest loans, that can be at least partially paid back with U.S. Department of Agriculture cost-share dollars, must be obtained by a public or quasi-public agency rather than directly by farmers.

After more than a year of analysis, the U.S. Environmental Protection Agency (EPA) recently placed its recommendations regarding herbicide-drift tolerance on hold. That’s because EPA officials received more than 5,000 letters, phone calls and other feedback from farmers, ag dealers and educators who felt the spraying recommendations were unfair.

Designed to bring together no-tillers and members of the environmental community, an early summer Pacific Northwest tour demonstrated the benefits of direct seeding and the challenges faced by growers moving to this crop production system.

The No-Tilling Community tragically lost two members on Friday, May 31, including one of the youngest no-tillers in the country.