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Articles Tagged with ''nitrogen''

Ohio Field Day Yields Tips To Enhance No-Till

No-tillers can use liquid manure and cover crops to improve their soil structure and yields if they follow some simple guidelines, experts say.

By Dan Zinkland posted on December 1, 2010 | Posted in Cover Crops, Nutrient Management

No tillers have many cover-crop options that can improve soil tilth, warm up temperatures at planting time, manage pest problems and much more, according to experts who spoke to about 100 no-tillers attending the Ohio No-Till Council’s field day earlier this fall.

Getting The Most Out Of Nitrogen

No-tillers can improve their utilization of ‘N’ by measuring variability in their fields and taking advantage of biotech corn.

By John Dobberstein posted on December 1, 2010 | Posted in Precision Agriculture

There's more pressure than ever today for no-tillers to increase corn yields, and the challenge of high fertilizer prices and environmental regulations aren't going away either.

What I've Learned from No-Tilling

Evolution To No-Till On Family Farm Pays Off

Iowa innovator links lessons he learned from others with extensive onfarm testing to fine-tune his continuous no-till system.

By Wayne Fredericks and Ron Ross posted on December 1, 2010 | Posted in Equipment, Residue Management

My first experience with no-tilling resulted from bad weather and fortunate networking with innovators who set the pace away from tillage.

Noted Soil Scientist Taps BBI Spreaders For “Subsurfer” Prototype Development

November 15, 2010 | Posted in Equipment

Source: BBI Spreaders

BBI Spreaders announces that it is working in conjunction with Dr. Dan Pote at the ARS Dale Bumpers Small Farms Research Center in Booneville, AK to develop new patented technology for a machine that injects dry poultry litter and composted cattle manure below the soil surface of pastures and no-till fields.

Tile Drainage Directly Related to Nitrate Loss

November 11, 2010 | Posted in Nutrient Management

Source: University of Illinois Extension

A recent study shows that the most heavily tile-drained areas of North America are also the largest contributing source of nitrate to the Gulf of Mexico, leading to seasonal hypoxia.

Benefits From Cover Crops May Be Cumulative

November 5, 2010 | Posted in Cover Crops

A cover crop trial conducted at the Ridgetown campus of the University of Guelph suggests that the economic benefits of growing cover crops is equal to or better than the results of its no-cover trials after factoring in the cost of seed and other inputs for the cover crop.

New, Recycled Cover Crops Showing Plenty of Potential

Add more diversity and numerous soil-building benefits to no-till with these up-and-coming options.

By Martha Mintz posted on November 1, 2010 | Posted in Cover Crops

Tillage radishes aren't the only cover crop you’ll find growing on Steve Groff’s farm this year. The no-tiller of Cedar Meadow Farm in Lancaster County, Pa., is on a quest to find the next great cover crop for no-tillers.

20 Ways To Shave Your Nitrogen Rates Without Nicking Yields

Stung by roller-coaster prices, no-tillers are scrutinizing one of their most expensive inputs and living with less applied nitrogen.

By Martha Mintz posted on November 1, 2010 | Posted in Nutrient Management

Economic, conservation and scientific reasons appear to be pushing no-tillers toward applying less nitrogen in their fields.

The Right Time To Apply Phosphorus And Potassium

October 20, 2010 | Posted in Nutrient Management

Source: University of Illinois

With a promising harvest under way, it’s a good time to replenish fields with phosphorus and potassium, says Fabian Fernandez, University of Illinois Extension specialist in soil fertility and plant nutrition.

Planting Date For Cover Crops Matter

October 9, 2010 | Posted in Seeding & Planting

Source: Penn State University

Cover crop biomass accumulation and root growth depend on when the cover crop is established. This determines how much cover the cover crop provides and this is important for erosion control, especially when establishing a cover crop in a tilled seedbed, or with no-till in low residue situations.

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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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