Labs lining up to offer Solvita CO2-Burst Soil Test

Public and private USA soil labs are lining up to offer Woods End’s latest protocol: a soil test that simulates the biological CO2-burst following moistening of dry soil. The phenomena of a respiration spike has been observed by  soil scientists to...

Ohio State University Publishes Solvita Test Validation

Researchers at OSU have completed and published a full validation study of Woods End’s Solvita compost maturity test kit. Preliminary results of the research were first presented at the International Compost Symposium at OSU in May, 2002. The full paper is...

Farm Systems using Compost Score High in Soil Quality Traits

A Swiss study published this week in Science reveals numerous benefits to soil systems where among other factors compost is routinely included as part of the farming system, such as in biodynamic practice. The Swiss Research Institute for Biological Farming (Frick,...