NPK Compound Fertilizer:20-10-15
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The NPK Comound Fertilizer use high tower fusion guniting granulation technique;The granule is smooth, transparent ,solubility.
The NPK Comound Fertilizer use high tower fusion guniting granulation technique;The granule is smooth, transparent ,solubility.
1.NPK:20-10-15 N=nitrogen,P= phosphorus,K=potassium chlorid/potassium nitrate
| crops period | Basic Fertilizer | Seeding Period | Growthing Period | Ablooming Period/Fructification Period |
| grans | 25-45 kgs/mu | 15-20kgs/mu | 5-8kgs/mu | |
| cottons | 35-50kgs/mu | 20-25kgs/mu | spray 2-3 times in 1:500 | |
| shallot & garlic | 35-40kgs/mu | 10-15kgs/mu | 15-25kgs/mu | |
| leaf vegetables | 15-30kgs/mu | 10-20kgs/times (suggest 1~3times according to the growthing periods) | ||
| bean plants | 15-45kgs/mu | 15-25kgs/mu | 15-20kgs/mu | |
| fruits trees | 40-60kgs/mu | 10-20kgs/mu | 20-30kgs/times | |
| tobaccos | 30-35kgs/mu | 15-20kgs/mu | ||
| flowers | 15-30kgs/mu | 15-20kgs/mu | ||
2. we also add some trace-elements ,such as (B,Mn,Mo,Fe,Zn,etc.)
