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Getting a Bio-Reaction from Soil

How Farmers Involved in an LSP Project Hope to Use the Johnson-Su Composter to Boost Biology

By Bairet Eiter
January 13, 2022

Calling all microbe enthusiasts! Looking to learn about better composting methods that encourage the soil biome to thrive, all with minimal effort? Then you may be interested in research the Land Stewardship Project and some of our farmer-members are doing on the “Johnson-Su Composting Bioreactor.” Developed by molecular biologist and research scientist David Johnson, along…  Read More →

A Giant in the Earth: Paul Johnson & the Geography of Hope

By Brian DeVore
February 17, 2021

NOTE: The Land Stewardship Project is saddened to learn that Paul Johnson, a giant in the promotion of working lands conservation on America’s farms, passed away this week. We send our condolences to Paul’s family — he will be sorely missed. Below is an excerpt of a 2020 Land Stewardship Letter article on Paul and…  Read More →

Tillage Radish: Tapping into the 2-Way Street of Innovation

By Rebecca Wasserman-Olin
April 1, 2016

When I started working with the Land Stewardship Project on the Chippewa 10% Project, the work felt far away. Based out of Minneapolis, I was working on the Cropping Systems Calculator to help farmers in the Chippewa River watershed region in west-central Minnesota determine what financial differences they would see by switching a marginal corn/soybean…  Read More →

Ear to the Ground 292: Working the Microbes

David Johnson and Hui-Chun Su Johnson’s approach to composting may help farming reach the ultimate regenerative ag pinnacle: self-sufficient soil. More Information • LSP’s Microbiology web page • Managing a Johnson-Su Composting Bioreactor • Ear to the Ground podcast episode 271: Focusing on Fungi • Ear to the Ground podcast episode 266: Activating Soil Life • Land…  Read More →

Ear to the Ground 266: Activating Soil Life

How farmers involved in an LSP research project hope to use the Johnson-Su Bioreactor composting system to spark a chain reaction of underground ecological activity.  More information: • An LSP Slideshow on Johnson-Su Bioreactor Construction in Minnesota • How to Build Your Own Bioreactor • Managing a Johnson-Su Composting Bioreactor • Microbiologist Elaine Ingham You can…  Read More →

Agriculture, Insects, Ecology & Economics

By Brian DeVore
September 2, 2020

An Entomologist Sees Farms as Part of the Solution to Biodiversity Loss It’s called the “windshield effect” — a harsh but effective way to gauge insect populations. The more dead bugs smashed on the front end of your F-150, the more live ones buzzing around in surrounding fields. Scientists, and anyone who drives for that…  Read More →

‘Composting for Soil Microbiology’ Field Day Sept. 12 in Lewiston

August 22, 2019

LEWISTON, Minn. — Composting and soil biology will be the focus of a Land Stewardship Project field day on Thursday, Sept. 12, from 10:30 a.m. to 2:30 p.m., at the Lewiston dairy farm of Dale and Carmene Pangrac and Kim and Andy Olson (19300 Trestle Drive). The field day will explore the soil microbial universe…  Read More →

Ear to the Ground 398: Land Grant Guarantee

Over the past three decades, the rotating Endowed Chair in Agricultural Systems has provided farmers and others a chance to build a more sustainable farm and food system in Minnesota. Farmer and community leader Marvin Johnson says now is not the time to close that public door into the University. More Information • Minnesota Institute…  Read More →