Stagnating crop yields pose a threat to soil The yields of many important crops in Europe have been stagnating since the 1990s. As a result, the input of organic matter into the soil – the c... Read more
Australian and Chinese scientists have made significant progress in determining what causes soil acidification – a discovery that could assist in turning back the clock on degraded croplands... Read more
Article in journal Science outlines threats to soil productivity A group of leading soil scientists, including the University of Delaware’s Donald L. Sparks, has summarized the precarious st... Read more