保水长效复合肥的生产及其应用

Production and Use of Water-Retaining Long-Effect Compound Fertilizer

在NPK的基础上添加微量元素和功能性吸水性树脂制成的保水长效复合肥具有保水、保肥和增产的作用。经施用证明 ,其效果理想 ,经济效益显著。

The water-retaining long-effect compound fertilizer is based on NPK, with the addition of micronutrients and functional water-absorbing resins and has the effect of water retention, fertility preservation and yield increase. Its application proves that its result is ideal and economic benefit remarkable.