11:49am PDT - March 24th, 2022
RT @MikeNeaverson: If you quadruple the fertiliser price, but only double the grain price, then the economic optimum of N fertiliser shifts…
0 retweets 30 likes - Peter Ryan (@_PeterRyan)RT @MikeNeaverson: If you quadruple the fertiliser price, but only double the grain price, then the economic optimum of N fertiliser shifts…
0 retweets 30 likes - Peter Ryan (@_PeterRyan)