Microbiologist Martin Reinhard Rasmussen has developped and built the MARTINIS system as part of his PhD project at Aarhus University. Here he is in the field with his prototype. As a courtesy to the ...
Soil testing begins with the homeowner, gardener, and farmer. The most critical step in soil testing is soil sample collection. Soil testing can help growers make informed decisions about fertilizer ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback