Blog

Building Microbial Communities

This is an abridged version of Dr. Judith Fitzpatrick’s talk at last December’s Acres U.S.A. Eco-Ag conference. Article also featured in the April 2022 issue of Acres U.S.A. magazine.  When a grower first goes organic, they often have one field that’s organic and, right next to it, a field that

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Build Your Microbial Biomass

A teaspoon of healthy soil contains billions of microbes. Microbes feed the plants, strengthen their roots, and increase their yields. A plant sends signals to attract the microbes it needs at any given moment. In chemical-free agriculture, there is a good marriage between plants and microbes. In a complex, self-regulating

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microBIOMETER® testing at Texas Food Bank

An interview with the San Antonio Food Bank who is using microBIOMETER® in their Farm and Garden Program. How are you using microBIOMETER®? We are using microBIOMETER to track the soil health on our farms, gardens and compost. This test allows us to understand if we are providing an environment

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Soil research in Kenya with microBIOMETER®

Janet Atandi, a nematology PhD student in Kenya, is currently working on an assessment of banana fiber paper on soil health as part of a Wrap and Plant technology study. In brief, she is testing the long-term effect of using modified banana fiber paper to manage plant-parasitic nematodes and its

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Things you need to know about the Fungal to Bacterial Ratio (F:B)

microBIOMETER® is the only non-laboratory test for F:B. The methods of measuring F:B ratio give very different values 1-11. The Gold Standard for estimating fungal biomass is microscopy, which calculates fungal biovolume.  Note that microBIOMETER® detects the same range as microscopy- not surprising as it was validated by correlation with

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microBIOMETER® testing for soil health and yield stability

Nature article reports that microbial biomass estimates by microBIOMETER® correlates with soil health and yield stability. The microBIOMETER® soil test was used to report microbial biomass in a recent Nature publication*. Scientists Dr. Judith Fitzpatrick and Dr. Brady Trexler of microBIOMETER® collaborated with a University of Tennessee team headed by

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hemp farm soil testing

Soil testing at a hemp farm in Iowa

PLANT Group is a team of designers, engineers, and ecologists. The company is building systems to connect humans and nature. In the process, they are soil testing at a hemp farm in Iowa, Honeysuckle Hops & Hemp. First, through their partnership with Blue Forest Farms, the team at PLANT Group

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Soil testing update from Brazil

We were excited to hear from our long-time customer Marcelo Chiappetta of  Chiappetta Agricultural Company on how his microBIOMETER® testing has been progressing. Below is what he shared with us. “Here in southern Brazil the past 5 years we’ve been working with biological agriculture and changing the way we see and

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Improving soil health and carbon content

Modern agriculture practices have led to the systematic degradation of the world’s soil and release of carbon into the environment. The effects are increased need for expensive and environmentally dangerous inputs (fertilizers, pesticides, and herbicides), the loss of fertile top soil, decrease in water holding capacity of soil and dangerously

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