nitronaphthoic acid

例句：

1. 1.The soil is rich in nitrogen and phosphorus, which are essential for plant growth.
   土壤富含氮和磷，对植物生长至关重要。
2. 2.Nitrification is the process of converting organic matter into ammoniacal nitrogen.
   硝化作用是将有机物质转化为氨氮的过程。
3. 3. The use of fertilizers can increase crop yields by providing nitrogen to plants.
   使用肥料可以向植物提供氮，从而提高作物产量。