THE 2-MINUTE RULE FOR LOCAL SUGARCANE FERTILIZER SUPPLY

[8] Nicolas Théodore de Saussure and scientific colleagues at the time ended up rapid to disprove the simplifications of von Liebig. Prominent researchers whom von Liebig drew had been Carl Ludwig Sprenger and Hermann Hellriegel. Within this area, a 'know-how erosion'[9] passed off, partly pushed by an intermingling of economics and investigate.[1