Show Nitrogenous Fertilizers Are Coming on Market Nitrogenous fertilizers are Eire coming comins on the market and farmers arc are being urged to buy Increasing amounts ot of them to apply on wheat land Most of these materials are In the form ot of ammonium sulphate or nitrate of son soda hut but some new v forms torms are coming on the general market t Some of these materials mate mate- materials rials are being advised for wheat but before they are used there are certain facts that should be understood The general use of nitrogenous fertilizers be delayed until experimental l tests have shown definitely where they may bp bf applied with profit Farmers should do some testing on their own o account t |