L-Citrulline (DL-malate) 是一种有机化合物，通常用作营养补充剂。它可以促进身体氮氧化物的产生，提高血液循环和运动表现，并减轻肌肉疲劳感。此外，L-Citrulline DL-malate还在某些工业领域发挥重要作用，例如在农业领域中用于增强植物免疫力。 L-Citrulline (DL-malate) is an organic compound commonly used as a nutritional supplement. It boosts the body's production of nitrogen oxides, improves circulation and athletic performance, and reduces muscle fatigue. In addition, L-Citrulline DL-malate also plays an important role in some industrial fields, for example, it is used in the field of agriculture to enhance plant immunity.