Soil microbes flourish with reduced tillage

For the past several decades, farmers have been abandoning their plows in favor of a practice known as no-till agriculture. Today, about one-third of U.S. farmers are no longer tilling their fields, and still more are practicing ...

Defining function from "genomic dark matter"

Functional annotation allowed researchers to identify biomass-degrading enzymes in the 35 percent of genes in a genome that are considered "genomic dark matter."

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