Tag: corn

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Guest blog post by USTN Coordinator/PFI Contractor Chris Wilbeck The US Testing Network for non-GMO and organic corn yield trials has evolved since its founding in 2009.  Public data from the 2017 trials is now available online. For more information about USTN and its members, go here.   For USTN Public Data, go here. What is […]

March 6, 2018 

BLOG POST

Cover crop termination and cash crop planting in the spring is the most important aspect of cover crop management to ensure good yields. So this spring we’ve scheduled two shared learning calls where experienced cover crop farmers share their “spring cover crop management playbook.” On February 16, Wayne Fredericks, a corn and soybean farmer in […]

February 21, 2018 

BLOG POST

In Iowa, cover crops are typically either aerially seeded into standing corn around the time of physiological maturity in late summer or drilled immediately following corn harvest in the fall. However, the earlier one can seed a cover crop, the more potential for growth and biomass production. An earlier seeding date also opens up the […]

January 16, 2018 

BLOG POST

How does a cover crop affect corn and soybean yields? Winter Cereal Rye Cover Crop Effect on Cash Crop Yield: Year 9 is now available! This is a long-term project being conducted by Iowa Learning Farms and Practical Farmers of Iowa. Between 2009 and 2017, 12 farmer-cooperators have contributed to 63 site-years of on-farm research to investigate what effect […]

November 30, 2017 

BLOG POST

Successfully raising corn after a cover crop requires timely cover crop termination and N fertilization. Commonly, farmers terminate a cover crop 2-3 weeks prior to planting corn but generally do not need to apply any more N than if they did not use a cover crop. Last year, PFI farmer-cooperator Dick Sloan attempted “planting green”: planting […]

November 20, 2017 

BLOG POST

A group of farmers traveled to Ohio in August to spend a day at Dave Brandt’s farm. This blog accompanies the article in the Autumn 2017 Practical Farmer “Members Reflect on Lessons Learned in Ohio.” By Sally Hertz Gran Sally Hertz Gran stands in the pasture at Berry Family Farm in Pleasantville, Ohio. In this […]

November 3, 2017 

BLOG POST

If cover crops can successfully be established when interseeded into corn in June, this may permit farmers to use existing equipment (rather than high-clearance machines or airplanes); may permit the use of more diverse cover crop species; and ultimately may increase the amount of cover crop biomass produced. Last year, PFI farmer-cooperator Jack Boyer interseeded a […]

June 13, 2017 

BLOG POST

While farmers have been getting busy planting, we PFI staff have been getting to work writing up resources to make sure the 2017 season is the best yet for cover crops. Check out these three NEW resources for farmers and crop advisers on the latest recommendations for cover crop selection and best management practices. Cover […]

May 22, 2017 

BLOG POST

Mark and Melissa Schleisman, of M & M Farms near Lake City, hosted 46 people on April 11. The sun was shining, cows were out grazing cover crops and a few newborn calves had just been born in a field of cereal rye. Mark came back to his family’s farm full time six years ago, after a career […]

April 26, 2017 

BLOG POST

Russ and Phyllis Brandes hosted 30 at their farm Tuesday, April 4 for a spring cover crop field day. After a week of wet weather, a sunless but dry day served attendees just fine. Russ operates Brandes Farms Inc., a 400-acre corn and soybean operation that incorporates cover crops and some alfalfa. He also has […]

April 19, 2017 

BLOG POST