Articles by Laura Barrera

No-Till, Cover Crops Could Be Tools to Fight Palmer Amaranth

This devastating pigweed is starting to make its way into the Corn Belt. Here’s what no-tillers need to know to protect their crops from this voracious pest.
There’s just nothing good that can be said about Palmer amaranth. It’s capable of wiping out 78% of soybean yields and a whopping 91% of corn yields on a given farm. Studies have shown populations are resistant to glyphosate, atrazine and HPPD-inhibiting herbicides.
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Cereal Rye, Rape Protect Soybeans From Diseases

Results from an Illinois study find that no-tillers might be able to use cereal rye and winter rape to suppress diseases for the following soybean crop.
There is no shortage of yield-robbing diseases with soybeans, but a tool no-tillers may be using could help prevent them.
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Choosing Covers to Maximize Your No-Till Nitrogen Payback

Cover crops can prevent nitrogen losses during winter fallow, but no-tillers should be mindful of how carbon-to-nitrogen ratios in residue affects what’s available for the next crop.
Just because corn and soybeans have been harvested doesn’t mean it’s time for no-tillers to stop worrying about nutrient management.
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Tips for Making Radishes Part of a Dynamic No-Till System

A great beginner’s cover crop, oilseed radishes can tap into underground nutrients, increase water-infiltration rates and ultimately help boost crop yields.
Since he started seeding radishes as cover crops 6 years ago, Illinois no-tiller Daniel Steidinger says higher yields and improved water infiltration are two major benefits he’s seen.
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Double Up No-Till Benefits by Cover Cropping for Forage

Cover crops serve up more than just soil benefits. They can boost a no-tiller’s bottom line when used as feed for their livestock, experts say.
Cover crops are usually touted for their contributions to soil health. But for no-tillers with livestock, covers can provide an immediate benefit to the bottom line by also serving as forage.
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The National No-Tillage Conference returns January 7-10, 2025! Build and refine your no-till system with dozens of new ideas and connections at the 33rd Annual National No-Tillage Conference in Louisville, Ky. Jan. 7-10, 2025. Experience an energizing 4-day agenda featuring inspiring general session speakers, expert-led No-Till Classrooms and collaborative No-Till Roundtables. Plus, Certified Crop Adviser credits will be offered.

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