Boussingault: Chemist and Agriculturist

It was the British music critic Neville Cardus, writing on Debussy, who remarked how "the great sea of Wagner threatened to overwhelm the world of nineteenth century music". 1 There is an analogy in mid-nineteenth- century agriculture where the great sea of Justus von Liebig developed a tidal wave which to this day conceals much of the original work and merit of others in the same field. Not only the general public but even students of agriculture may, or may not, recall the names of Persoz...