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Articles Tagged with ''leaching''

Ohio State Offers Tips for Supplemental N in Wet Weather

June 22, 2022 | Posted in Nutrient Management

Source: Ohio State University Extension

Determining the amount of supplemental nitrogen, if any, that is needed after saturated soil conditions is a difficult question to answer. Soil conditions such as texture, temperature, and length of saturation plus nitrogen application factors timing, placement, source, inhibitors used along with the growth stage of corn which impacts the amount of N already taken up, affect the decision to apply additional N.

Topdressing Wheat with Nitrogen: Timing, Application Methods, Source and Rates

February 6, 2018 | Posted in Nutrient Management

Source: Kansas State University Extension

Given the dry conditions and some fairly small wheat in many fields due to delayed fall planting, Kansas Stater University Extension shares some key elements to consider when deciding on the exact N fertilizer program for this year's crop.

What’s Happening to the Nitrogen in My Water-Logged Soil?

July 13, 2017 | Posted in No-Till Farming 101, Seeding & Planting, Nutrient Management, Soil Health

Source: Michigan State University Extension

With many farms experiencing excessive rains and saturated soil in 2017, Michigan State University Extension discusses how much nitrogen may have been lost through denitrification or leaching, and what to do about it.

No-Till Notes

Assess Runoff Risk To Keep More Nutrients In No-Tilled Fields

Using split ‘N’ applications, covers and advanced fertilizer products can improve yields and fight negative perceptions about farming.

By Daniel Davidson posted on November 1, 2014 | Posted in Nutrient Management

Let’s be honest, farming creates a risk that fertilizers and manures applied won’t always stay there. And when that happens we’re put in the spotlight, as you’ve seen with recent news reports about algal blooms contaminating popular waterways.

Getting It Done With One-Pass Systems

While some sacrifices are required, more no-tillers are putting down fertilizer with the planter to reduce field passes, boost nutrient efficiency and improve soil health.

By Mark Parker posted on May 1, 2012 | Posted in Seeding & Planting, Nutrient Management

The push to increase productivity and yields in agriculture has convinced an increasing number of no-tillers to explore one-pass planting and fertilizing systems.

Constantly Evaluate Technology To Improve Farm Profits

Adopt technology early, hire specialists, increase cropping intensity and seek information from farmers, a young Kansas no-tiller says.

By Mark Parker posted on August 1, 2010 | Posted in No-Till Farming 101, Precision Agriculture

Dietrich Kastens constantly evaluates technology to achieve clear-cut goals. The Herndon, Kan., no-tiller wants Kastens Inc. Farms to compete with the top third of farms in the Kansas Farm Management Database for lowest cost, planting intensity, farm size or expansion, and most importantly, profit.

New Nitrogen Protection Product Said To Work For A Full Season

Specialty Fertilizer Products says NutriSphere-N decreases volatilization and leaching to keep nitrogen available to the crop as nutrients are needed.

By Ron Perszewski posted on September 1, 2007 | Posted in Nutrient Management

A new fertilizer additive designed to protect granular or liquid nitrogen applications from leaching and volatilization for an entire growing season is being marketed by Specialty Fertilizer Products.

Frank Comments

More Carbon, No-Till Corn

By Frank Lessiter posted on November 1, 2004 | Posted in Soil Health

Although previous studies have indicated significant carbon losses from plowing, a new Agricultural Research Service study indicates that there may not be a huge loss if a farmer plows only once.

Nitrogen Management Made Simple — Sort Of

The options are many, and so are the potential problems, but nitrogen guidelines increase the odds of no-tilling success.

By Ron Perszewski posted on August 1, 2004 | Posted in Nutrient Management

Nitrogen management is simple, says Bob Hoeft, a University of Illinois fertility specialist. “All you have to do is put it on at exactly the right rate, at exactly the right time and use exactly the right application technique for the material of choice.”

Why Managing Nitrogen Is Critical When No-Tilling

The tools for utilizing nitrogen more effectively are in place. Now it’s time to use them.

By Lynn Grooms posted on January 1, 2003 | Posted in Nutrient Management

“As we deal with tougher economic times, we’re faced with managing nitrogen better than ever before,” maintains Allen Sutton of Agrotain International in Corydon, Ky.

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Last-Minute Planter Prep for No-Tillers & Strip-Tillers

On this episode of Conservation Ag Update, brought to you by Martin-Till, precision specialist Chad Baker, co-owner of Baker Precision Planter Works in Orangeville, Ill., helps a first-generation no-tiller with planter setup, and later encounters a couple problems with a strip-tiller’s new 24-row planter. Plus, veteran agronomist Brad Forkner checks in with a couple tips for farmers to keep in mind before they take the field.

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