| 摘要 |
<p>The invention concerns an additive for CAN fertilizer. Said additive consists of an aqueous solution comprising: at least a surfactant, selected among the group comprising organic sulphonates and organic sulphates; and at least a mineral agent selected among the group comprising ammonium sulphate, potassium sulphate, polyphosphates, alkali phosphates and borates, the concentrated forms in one or the other of said constituents being: for the surfactant, 2 to 20 wt. % of dry matter, preferably 5 to 15 %; for the mineral agent, 10 to 50 wt. % of dry matter, preferably 15 to 30 %.</p> |
