Osmanthus seasonal fertilization essentials

The cultivated soil of Osmanthus fragrans seedlings was selected to be neutrally acidic. Fertilization should be sufficient, spring water and promote fat buckle, May-June phosphate Adding to promote its robust; July increased P and K, 7-8 earlier this month, fertilizer formulated as in spring, each time mixing a small amount of agricultural diammonium phosphate; 9 The monthly fertilizer is replaced by NPK compound fertilizer, and the nitrogen fertilizer is heavier and applied for 1~2 times. Remember that new osmanthus seedlings should not be fertilized within one year.

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