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可以用做底肥, 也可以用做追肥及葉面肥.It can be as base fertilizer , after fertilizer and foliar fertilizer.商業(yè)模式: 從事葉面肥研發(fā) 、 生產(chǎn) 、 銷售及 售后服務(wù).Business Model: Research and development, production, sales and post - sales service of fertilizer.采...

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“面肥”的拼音為：miàn féi...