It is shown that silicon complex fertilizer can produce active effects on the growth of ephedra seeds?To the ephedra seeds,the peak potted planting excavated rate of seeds reach 68% from 7%;by only treating with silicon complex fertilizer;Both 8×10~(16) N~+/cm~2 implantation and silicon complex fertilizer treated,the potted planting excavated rate of seeds are improved 86.

72% compared with chemical compound fertilizer, and by 0.

14% compared with chemical compound fertilizer.

Research status on anti-caking agents for compound fertilizer;

Anti-wall scaling technique for compound fertilizer drying;

Technology of compound fertilizer production by tower granulation;

Selective tests of compound fertilizer on breeding corn;

It is a natural trend in the fertilizer production in recent years to make compound fertilizers by further processing of basic fertilizers such as urea,ammonium nitrate,ammonium phosphate and potassium chloride,which is also in line with the scientific development concept.