Shandong Bailing Fertilizer Co., Ltd. has recently developed a new product of Urea-N fertilizer. The product is made by granulating amide nitrogen and ammonium nitrogen through a special process, which can provide crops with a balanced and effective nutrient. After the conventional nitrogen fertilizer is applied to the soil, the amide nitrogen must be converted into ammonium nitrogen before it can be absorbed by the crop, so the effect is slow, and the ammonium nitrogen in the urea ammonium can be directly absorbed by the plant, so the effect is fast and the absorption and utilization are sufficient. The product's ammonium nitrogen also gives the soil an acidic quality, inhibits the activity of urease, inhibits the conversion of amide nitrogen, and thus acts as a sustained release of nitrogen. The product has also added slow-release and controlled-release agents, with quick and long-lasting effects, and the fertilizer utilization rate is as high as 85%.
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