Tag: Cover Crops

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In 2014, Iowa Learning Farms and Practical Farmers began a joint research effort to investigate the use of a highboy seeder to seed cover crops into standing corn and soybeans. The objective was to determine the effects of planting technique on the successful establishment of sole species and mixed species cover crops. Cover crop planting […]

March 22, 2017 

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“We have an infiltration problem, not a runoff problem.” This Ray Archuleta quote was much discussed on third and final installment in the American Society of Agronomy’s 2017 webinar series “Cover Crops – Looking Beyond the Basics.” The webinar, which took place on February 9, featured Anne Verhallen, a soil scientist from the Ontario Ministry of […]

March 21, 2017 

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We don’t often think of our cover crops as gun slinging cowboys and cowgirls of the old west, staring down their pistols at villains of agriculture: diseases, insects, and weeds. But by the end of the webinar “Cover Crops and Pest Management: The Good and the Bad,” I was pretty convinced that while cover crops […]

March 16, 2017 

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Cover crops are an important practice to sustain the natural resource base upon which agriculture depends, the soil. Cover crops help provide year-round cover to soils which not only reduces erosion from wind and water but also captures fugitive nutrients like nitrate-nitrogen and dissolved phosphorus before they pollute nearby water bodies. In the Cornbelt, farmers […]

March 13, 2017 

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For farmers that grow small grains, the harvest is just the beginning. After harvesting the crop in July, the possibilities for cover crops to plant on that ground are endless. “The world is your oyster,” says Jon Bakehouse of Hastings. Because you can seed cover crops as early as July 1, there’s plenty of time for […]

March 9, 2017 

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Today I’d like to introduce you to two farmers: Jenny Quiner and Dusty Farnsworth. Jenny runs a ¼ acre urban vegetable farm in Des Moines while Dusty farms several hundred acres of organic and conventional row crops with integrated hogs and cattle. What do these two have in common besides their membership in Practical Farmers […]

March 1, 2017 

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We recorded a handful of presentations at last month’s annual conference, and now they’re available on our YouTube channel. We’ll have a handful more posted in the coming weeks. You can find the PDFs of these presentations on our annual conference multimedia page. Keynote – “Pass It On” – PFI members Susan Jutz of Iowa […]

February 24, 2017 

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Improving water quality of the state’s surface waters begins with the source. At our annual conference last month, Adam Kiel, of the Iowa Soybean Association, and Kellie Blair, who farms with her husband A.J. near Dayton, presented about efforts to monitor tile water quality on farms across the state.

February 20, 2017 

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Do you plant cover crops on your farm? Then you know that they improve your soil health and clean your water, but do you ever wonder what they do for your bottom line? While many scientific studies have been done that quantify environmental benefits of cover crops, there just isn’t the same research regarding the […]

February 14, 2017 

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Using a roller-crimper to terminate cover crops is a topic that has garnered A LOT of attention in recent years. At our 2016 annual conference, three farmers shared their experiences with using modified equipment to roll cover crops. This year, Levi Lyle (of Keota) and Billy Sammons (of Churdan) explained how they’ve used actual roller-crimpers […]

February 13, 2017 

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