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Articles Tagged with ''potassium''

Weeds Make Themselves Scarce When Calcium Enters The Picture

Applying calcium to balance soil nutrient levels and manage weeds allows no-tillers to reduce herbicide rates, cut fertilizer costs and increase profitability.

By Martha Ostendorf posted on October 1, 2010 | Posted in Crop Protection, Nutrient Management, Soil Health

Got weeds? Calcium may be part of the solution as it has been for Oldham, S.D., no-tiller Ron Kaufman.

What I've Learned from No-Tilling

No-Till Puts Brothers In The Winning Zone

Using the Rawson zone-till system, precision agriculture and conservation planning earns Minnesota no-tillers recognition for their yields and environmental stewardship.

By Steve Bailey, Bill Bailey, and Ron Ross posted on September 1, 2010 | Posted in Nutrient Management, Soil Health

Looking back, it seems like we did everything we could to make sure no-till wouldn't work. But it fooled us.

Doug Caffrey Didn't Listen To ‘No-Till Won’t Work Here’

Planting early, injecting manure and hungry night crawlers pay off for veteran Iowa no-tiller.

By Dan Zinkland posted on September 1, 2010 | Posted in Nutrient Management, Seeding & Planting

Conventional wisdom says no-till won’t work in northern Iowa, an area infamous for cold, wet soils. But Thornton, Iowa, farmer Doug Caffrey, who grows corn and soybeans and raises grow-to-finish hogs, has no-tilled successfully for almost 25 years.

There’s More To Soil Fertility Than N, P And K

Mastering the A, B, Cs of soil fertility means managing nitrogen, phosphorus and potassium first, then taking care of secondary nutrients and micronutrient levels, a soil-testing expert says.

By Dan Zinkland posted on August 1, 2010 | Posted in Nutrient Management, Soil Health

When no-tillers get the nitrogen, phosphorus and potassium levels in their fields at optimum levels to maximize yields, they need to focus on secondary and micronutrients, says Ray Ward, owner of Ward Laboratories Inc. in Kearney, Neb.

Ontario Research Compares Fall Strip-Tillage With Starter Banding

July 30, 2010 | Posted in Nutrient Management, Seeding & Planting

Source: By Greg Stewart, corn specialist, Ontario Ministry Of Agriculture, Food And Rural Affairs

Strip-till advocates say deep-banding fertilizer in strips benefits corn, while others say the benefits come from tilling the strip and not fertilizer placement. Ontario researchers studied fall strip-till vs. applying starter fertilizer with a corn planter.

No-Till Operational Benchmark Study

Not A Bad Year For No-Tillers… All Things Considered

While 2009 brought a decrease in net farm income, No-Till Farmer readers weathered a year where grain prices dropped dramatically

By Darrell Bruggink posted on May 1, 2010 | Posted in Cover Crops, Nutrient Management

5 Money-Saving Tips For No-Tillers

Lowering soybean seeding rates and scrutinizing phosphate and potash applications top Marion Calmer’s list on how to save more than $100 per acre

By Dan Zinkland posted on March 1, 2010 | Posted in Nutrient Management, Precision Agriculture

With 25 years of onfarm research backing him up, Marion Calmer told 789 attendees at this year’s National No-Tillage Conference in Des Moines, Iowa, that there are five ways no-tillers can shave expenses without hurting grain production.

Building Spring Strips When It Didn’t Get Done

If a late harvest didn’t allow you to strip-till last fall, making shallower berms and splitting fertilizer this spring can help you stay on track

By Dan Zinkland posted on February 1, 2010 | Posted in Strip-Till Farming

While many strip-tillers would have preferred to build strips and put down fertilizer in the fall, a late harvest prevented much of the work from being completed.

Spring 2009, Take Two In 2010

Experts offer advice for no-tillers once again contending with a slew of issues this spring stemming from a late, wet harvest

By Martha Ostendorf posted on February 1, 2010 | Posted in Crop Protection, Residue Management

Déjà vu. No-tillers probably felt it this fall as they battled rain and then raced to beat the snow getting crops harvested, just like 2008.

Lifelong Learning Serves Nebraska No-Tiller Well

Subsurface drip irrigation and no-till save water, time and money, while boosting corn, soybean and grain sorghum yields

By Dan Zinkland posted on February 1, 2010 | Posted in Nutrient Management, Water Management

Nebraska no-tiller Kurt Torell readily volunteers that he didn’t like school. After graduating from high school in 1978, he began farming with his family.

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No-Tiller Plants Entire Corn Crop with Driverless Tractor

On this episode of Conservation Ag Update, brought to you by Titan International, we catch up with young Kentucky no-tiller Quint Pottinger to see how he autonomously planted his entire crop in 2026. Senior editor John Dobberstein checks in from the CTIC Conservation in Action Tour in Scotland Neck, N.C., where no-tiller Zeb Winslow III talks about his multi-species cover crop program.

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