In this episode, Kara Kroeger, a sustainable agriculture specialist with NCAT's ATTRA sustainable-agriculture program, talks with soil specialist Lance Gunderson about the PLFA soil test.

The conversation is the second of two that Kara and Lance have had on ATTRA: Voices from the Field concerning soil tests – last week's podcast featured Lance's take on the Haney test. You can find the link to that podcast in the notes below.

This week, they discuss the scientific basis of the PLFA, when it's appropriate, and a number of the ways in which it's scored.

Kara works out of NCAT's Southwest Regional Office in San Antonio, Texas, and Lance is the founder of Regen Ag Lab in Pleasanton, Nebraska.

For more information on this topic, you can contact Kara directly at [email protected].

ATTRA Resources:
Soils and Compost
The Haney Soil Test

Other Resources
Haney Test Interpretation Guide
Regen Ag Lab website

Please call ATTRA with any and all of your sustainable agriculture questions at 1-800-346-9140 or e-mail us at [email protected]. Our two dozen specialists can help you with a vast array of topics, everything from farm planning to pest management, from produce to livestock, and soils to aquaculture.

You can get in touch with NCAT/ATTRA specialists and find our other extensive, and free, sustainable-agriculture publications, webinars, videos, and other resources at NCAT/ATTRA's website.

You also can stay in touch with NCAT at its Facebook page.

Keep up with NCAT/ATTRA's SIFT farm at its website.

Also check out NCAT's Regional Offices' websites and Facebook Pages!

Southwest Regional Office: Website / Facebook

Western Regional Office: Website / Facebook

Rocky Mountain West Regional Office: Facebook

Gulf States Regional Office: Website / Facebook

Southeast Regional Office: Website / Facebook

Northeast Regional Office: Website / Facebook

COMING SOON!

The National Center for Appropriate Technology, in cooperation with USDA Rural Development, Montana State University, and Western Sustainable Agriculture Research and Education (WSARE), is pleased to announce the 1st Annual Soil Health Innovations Conference. This national conference will be held at Montana State University on March 30 and 31, 2020.

The 2020 Soil Health Innovations Conference will bring together producers, industry professionals, educators, and students who are at the cutting edge of soil health across the country: On-farm practices, soil biology, carbon markets, and public policy. Join us for a far-reaching explo