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William A. Albrecht in his lab coat

Book excerpt: Albrecht’s Foundation Concepts Vol. I

Dr. William A. Albrecht was Professor of Soils and Chairman of the Department of Soils at the University of Missouri College of Agriculture. Through his extensive experiments with growing plants, soils and their effect on animals, he sustained his theory and observation that a declining soil fertility, due to a lack of organic material, major […]

Corn leaves

Setting the Table to Optimize Fertilizers, Soil Amendments

By using detailed measurements and specifically formulated procedures for controlling nutrient excesses and deficiencies in soils, it is possible to define, measure and manage soil fertility to help grow crops of the highest quality. Whether trees, vines or cane crops, when it comes down to fertility, there are three very specific considerations that woody plants […]

Front cover of the book Eco-Farm

Book excerpt: Eco-Farm by Charles Walters – The Soil-Life Connection

Acres U.S.A. founder Charles Walters wrote Eco-Farm: An Acres U.S.A. Primer to be the definitive guide to eco-farming. That includes managing farm and ranch soil fertility, crops, fertilizers, weeds, insects and more while avoiding dangerous chemicals. The excerpt below discusses the importance of maintaining the microorganisms and other lifeforms within the soil by understanding and […]

Young pigs with portable waterer in a tall pasture system at Fortner Farm in Moravian Falls, North Carolina.

Pastured Pigs — A Primer

Raising livestock on pasture isn’t new, but with the advent of confine­ment livestock operations and the industrialization of meat production, chickens, cows and pigs were moved inside and shut off from the natural world. Feed, water, pharmaceuticals and intensively managed animals liv­ing in man-made environments some­how became the norm. Getting these animals back outdoors has […]

voltage

Detecting and Understanding Stray Voltage

All stray voltage is unintentional and undesirable, yet it is extremely common. In fact, it would be rare to find a farm or home without it, usu­ally not in a good location. The main culprit, even though there are several variations of causation, is that with all standard 120 volt wiring we only have one […]

Louisville Kentucky skyline

Eco-Ag 2018: Get the Most Out of Your Conference Experience 

The 2018 Eco-Ag Conference & Trade Show is just over a month away. The Acres U.S.A. team is excited to meet everybody, and to connect our audience with expert speakers and hundreds of eco-farming peers. There’s a lot to do and see, not only at the conference, but in the great town of Louisville, Kentucky, […]