Resources

A practical guide to interpreting soil test results for farmers and other stewards of the earth wanting to understand what nutrients are available ...

Ask the Plant, based on the agronomy of "K." Chandler, offers farmers and growers a better way to grow plants that involves reading the unique lang...

Do you know how to grow super soybeans? Learn how bacteria helps your crop grow better. Learn how to drought-proof your soil. Learn whether herbici...

Reprinted by popular demand! Maynard Murray was a medical doctor who researched the crucial importance of minerals — especially trace elements — to...

Essential information for anyone whose operation depends on growing forage grasses. Learn how to establish a healthy stand. Is high potassium neces...

Biological farmers work with nature, feeding soil life, balancing soil minerals and tilling soils with a purpose. The methods they apply involve a ...

This book was the first work to attack Von Liebig’s salt fertilizer thesis, and it stands as valid today as when first written over 100 years ago. ...

The chemical-based conventional agriculture industry claims that the synthesized concoctions they sell as pesticides, herbicides, and insecticides ...

Join longtime ecological farming author/researcher Harold Willis as he explains the foundation concepts of natural farming and issues the call for ...

In this readable, easy-to-understand handbook the authors successfully integrate the diverse techniques and technologies of classical organic farmi...

One of the leading authorities on biological farming, Gary Zimmer is recognized for improving farming by restoring soils. Arguing that an optimally...

The soil is more than just a substrate that anchors crops in place. An ecologically balanced soil system is essential for maintaining healthy crops...

This collection of essays reveals a carefully organized and convincing explanation by Albrecht about the interconnection between soil, plants and a...

This valuable collection of essays reveals the insights of a brilliant soil scientist ahead of his time. In this The Albrecht Papers Volume #5, rea...

 A bestseller for Acres U.S.A., this book captures the tactics of growing giant tomato plants.  For most of his 80+ years, Charles Wilber studied h...

Learn which is better, hybrids or open-pollinated corn. How important is humus to high quality crops? Which fertilizer materials are harmful and wh...