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复合肥料(简称复肥)有许多优点,其一体含有二种或三种植物最主要的营养元素,一次施肥可同时满足作物对这些养分的要求,减少了施肥次数,减轻了施肥操作对土壤和根系的不良影响.复肥为颗粒形,分散性好,施用方便,肥效期较长,增产效果较好;还因为复肥肥分富集,副成分少,单位重量(或体积)所含的植物养分多,比普通化肥养分含量通常高二至三倍,从而大大减少了包装、运输、储
Compound fertilizer has many advantages, including one or two kinds of plants, the most important nutrients, a fertilization can meet the requirements of these nutrients in crops at the same time, reducing the number of fertilizations and reduce the fertilization operation of soil and Roots of the adverse effects. Complex fertilizer is granular, good dispersion, easy to apply, longer effective period, the yield is better; but also because of complex fertilizer fertilizer enrichment, fewer side components, unit weight (or volume) contained Plant nutrients, nutrients than the average fertilizer is usually two to three times higher, thus greatly reducing the packaging, transportation, storage