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Articles Tagged with ''nitrogen''

How Winter Annual Weeds Could Be Stealing Your Nitrogen

July 15, 2013 | Posted in Crop Protection, Nutrient Management

Source: CertifiedCropAdviser.org

Winter annual weeds, such as field pennycress and henbit, have grown into a serious management concern in no-till corn and soybean for some growers.

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.

By Laura Barrera posted on July 1, 2013 | Posted in Seeding & Planting, Cover Crops

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.

Story Behind Purple And Yellow Corn Plants

June 15, 2013 | Posted in Nutrient Management

Source: By Emerson Nafziger, University of Illinois

If crop color remains poor even after a week of drying soils and good growing conditions, then it is possible that N movement to below the rooting depth is affecting the ability of the crop to grow out of this problem.

What I've Learned from No-Tilling

Conquering Tight Soils With Tiling, Cover Crops And Long-Term No-Till

Indiana no-tiller Larry Huffmeyer says focusing on soil health is paying large dividends in his quest for hitting the 300-bushel brass ring in corn.

By Larry Huffmeyer and Martha Mintz posted on June 1, 2013 | Posted in Cover Crops

The plains state lost their soil to the wind in the Dust Bowl, and we lose our priceless topsoil to water.

Weather Challenges No-Tillers' Profitability

By Darrell Bruggink posted on May 1, 2013 | Posted in Equipment

Thank goodness for high grain prices — and crop insurance, too. A topsy-turvy 2012 saw both the highs and lows of choosing a career as a farmer.

What I've Learned from No-Tilling

Cover Crops Smother Weeds, Slash Input Costs, Bring Soils To Life

Manure, covers and more than 4 decades of no-till helped North Carolina farmer Ray Styer rejuvenate old tobacco acres and eliminate the need for commercial fertilizers on his small farm.

By Ray Styer and Martha Mintz posted on May 1, 2013

Looking out over my fields today, it’s hard to imagine them as the rundown acres I originally purchased with my wife back in 1958.

Get The Most From Foliar Feeding Corn And Soybeans

Enhancing the nutrient efficiency of plants through the leaves is not only possible, but profitable, with the right level of management.

By Mark Parker posted on May 1, 2013 | Posted in Nutrient Management, Water Management

Foliar feeding corn and soybeans remains a controversial subject in some corners of agriculture, but not to an increasing number of farmers who are using the practice to fine-tune fertilization strategies to maximize yields.

How Earthworms Build Better No-Till Soils, Yields

Earth’s natural tillers do everything from supplying free “manure” to increasing nitrogen to spreading microorganisms and more.

By Laura Barrera posted on May 1, 2013 | Posted in Soil Health

When a farmer switches to no-till, they will probably find they can apply 60 to 80 fewer pounds of nitrogen in their cornfields, but still get the same yields.

Nitrogen Key To Uptake Of Other Corn Nutrients, Study Shows

April 19, 2013 | Posted in Nutrient Management

Source: Purdue University

A historical analysis of corn research shows that new hybrids are taking up more nitrogen than older plant varieties after the crucial flowering stage, a clue as to how plant scientists will need to adapt plants to increase yields.

Spring Soil Nitrogen Following Drought Of 2012

April 3, 2013 | Posted in Nutrient Management, Water Management

Source: University of Illinois

Last fall, with funding provided through the Illinois Council for Best Management Practices (C-BMP), GROWMARK, C-BMP, and the University of Illinois initiated the N-Watch soil sampling program to see how much inorganic N remained in the soil following the drought of 2012.

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