Anxious about the rueful state of his peas, radishes and onions, Rod Marquardt arrived at the University of Minnesota’s soil testing laboratory with two lunch bag-sized containers of dirt. “We’re just ...

EAST LANSING, Mich. (WLNS) – After more than 100 years on the school’s campus, MSU’s soil testing lab is shutting its doors for good. “I’ve been here for almost 40 years myself, so it’s sad to see it ...

ST PAUL, Minn. — If you suspect that your soil is to blame for your yard's poor performance, all you need is a bag of it and a couple of dollars to get a detailed analysis from the University of ...

Gardeners obsess over seed varieties and planting dates, yet the soil under their boots often gets ignored. Soil testing for ...

Dr Rajul Patkar of IIT Bombay developed NutriSens, a portable soil testing device that helps farmers analyse nutrients ...