Compound Fertilizer

NPK Compound/Complex Fertilizer

NPK Compound/Complex Fertilizers which contain Nitrogen(N), Phosphate(P2O5) and Potassium(K2O) usually are produced by mixing straight fertilizers. In some cases, chemical reactions occur between the two or more components. In order to extend the fertilizer efficiency period and easy for application , transportation & storage, compound fertilizers which contain insoluble matters are generally made into granular by granulation process.

Granular Compound Fertilizer is normally applied into the soil directly. Nutrients dissolved in the soil can be absorbed by crops roots. Most granular fertilizers are quick-released and fast-acting.

Formulation can be adjusted according to natural condition of local soil, variety of the crops, different growing periods and application methods. Chlorine-based, sulphur-based, urea-based, and nitrate-based formulations are available.

Medium Element (Ca, Mg, S) and Trace Element (Fe, Zn, Cu, Mn, B, Mo) or (EDTA-Fe, EDTA-Zn, EDTA-Cu, EDTA-Mn) can be added as special using fertilizers.

1. Basic indicators                                                                           

2. Technical specifications                                                                     

3. Application                                                                                                     

Fertilizer For Rice.

It is made of urea, ammonium phosphate and potassium chloride as the main raw materials, and the content of effective nutrients of nitrogen, phosphorus and potassium is more than 25%. It can be used as base fertilizer and topdressing fertilizer.

Fertilizer For Corn.

Special fertilizer for corn is a special fertilizer produced by professional formula according to the characteristics of fertilizer demand in the process of corn growth and suitable for the demand of nitrogen, phosphorus and potassium in corn.

Fertilizer For Fruit Trees.

Urea, ammonium phosphate and potassium sulfate are used as the main raw materials, and the content of available nutrients of nitrogen, phosphorus and potassium is more than 36%. It is applied uniformly near the crown dripping line according to 3-4kg / tree year of adult trees.

Pollution-free Fertilizer For Vegetables.

Urea, ammonium phosphate and potassium sulfate are used as the main raw materials, and the content of available nutrients of nitrogen, phosphorus and potassium is more than 35%.

4. Packing and storage                                                                                       

Packing: Double coated plastic woven bag, 25kg / 50kg net.

Storage: Dry, ventilated, moisture proof.

复合肥料15-15-15

微量元素型

大量元素总养分≥ 45%

主要指标：N-P 2 O 5 -K 2 O:15-15-15

净含量：25kg

氮肥其能促使树木繁茂，补充植物成长的营养；磷肥能促花芽形成和开花、果实早熟；钾肥能促使茎干强健，提高植物抗病抗虫抗旱抗倒伏能力。