根据不同地区土壤供肥特性和作物需肥规律,可分为:
均衡类:
20-20-20,  19-19-19+TE,  16-16-16,  17-17-17 
18-18-18,  12-12-17+MgO,  20-10-12+2MgO.
高氮类:
30-10-10, 22-5-19+TE, 31-11-11, 23-6-10
25-5-10 ,  25-7-7+2MgO, 20-10-10+2Zn
高磷类:
10-55-10, 12-38-10, 12-48-8, 10-52-10
18-30-15, 10-40-10, 12-36-12
高钾类:
10-10-40, 11-5-40, 15-10-30, 16-8-32
13-13-21+2MgO, 15-5-20+2Mg+6S
其他:
13-15-15, 18-9-18, 15-5-5, 12-5-14+TE
18-4-9+2Mg0, 16-16-8+2MgO
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