论文部分内容阅读
当前,化肥种类繁多,新型肥料不断涌现,怎样正确合理施用这些新型肥料,才能达到节约成本、提高肥效、增加产量、提高效益的目的,是目前广大农民急需解决的问题。现就市场上出现的几种新型肥料做一简单介绍,以满足广大农
At present, there are many kinds of fertilizers and new types of fertilizers are emerging. How to correctly and reasonably apply these new types of fertilizers can we achieve the goal of saving costs, improving fertilizer efficiency, increasing yield and improving efficiency. Now on the market a few new types of fertilizer to make a brief introduction to meet the majority of farmers